SMAJ180A-H [BOURNS]

TVS DIODE 180V 292V SMA;
SMAJ180A-H
型号: SMAJ180A-H
厂家: BOURNS ELECTRONIC SOLUTIONS    BOURNS ELECTRONIC SOLUTIONS
描述:

TVS DIODE 180V 292V SMA

电视
文件: 总6页 (文件大小:554K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Features  
Applications  
nꢀ RoHSꢀcompliant*  
nꢀ IECꢀ61000-4-2ꢀESDꢀ(Min.ꢀLevelꢀ4)  
nꢀ IECꢀ61000-4-4ꢀEFT  
nꢀ SurfaceꢀMountꢀSMAꢀpackage  
nꢀꢀStandoffꢀVoltage:ꢀ5.0ꢀtoꢀ495ꢀvolts  
nꢀ PowerꢀDissipation:ꢀ400ꢀwatts  
nꢀ ULꢀRecognizedꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ  
nꢀ IECꢀ61000-4-5ꢀSurge  
SMAJ Transient Voltage Suppressor Diode Series  
General Information  
Agency Recognition  
The markets of portable communications, computing and video  
equipment are challenging the semiconductor industry to develop  
increasingly smaller electronic components.  
Description  
UL  
File Number: E153537  
Bourns offers Transient Voltage Suppressor Diodes for surge and  
ESD protection applications, in compact chip package DO-214AC  
(SMA) size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 5 V up to 495 V and  
Breakdown Voltage up to 550 V. Typical fast response times are less than 1.0 picoseconds for unidirectional devices and less than 5.0  
picoseconds for bidirectional devices from 0 V to Minimum Breakdown Voltage.  
Bourns® Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat configuration  
minimizes roll away.  
Electrical Characteristics (@ T = 25 °C Unless Otherwise Noted)  
A
Parameter  
Symbol  
Value  
Unit  
(Note 1,2)  
Minimum Peak Pulse Power Dissipation (T = 1 ms)  
P
P
400  
Watts  
PK  
Peak Forward Surge Current  
8.3 ms Single Half Sine Wave Superimposed on Rated Load  
(JEDEC Method)  
I
40  
Amps  
FSM  
(Note 3)  
Steady State Power Dissipation @ TL = 75 °C  
P
1.0  
Watts  
Volts  
M(AV)  
SMAJ5.0A ~ SMAJ90A  
SMAJ100A ~ SMAJ495A  
Maximum Instantaneous Forward Voltage @ I = 35 A  
PP  
3.5  
5.0  
V
F
J
(For Unidirectional Units Only)  
Operating Temperature Range  
Storage Temperature Range  
T
-55 to +150  
-55 to +150  
°C  
°C  
T
STG  
1. Non-repetitive current pulse, per Pulse Waveform graph and derated above T = 25 °C per Pulse Derating Curve.  
A
2. Thermal Resistance Junction to Lead.  
3. 8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).  
How to Order  
SMAJ 5.0 CA - H  
Package  
SMAJ = SMA/DO-214AC  
Asia-Pacific:  
Tel: +886-2 2562-4117  
Email: asiacus@bourns.com  
Working Peak Reverse Voltage  
5.0 = 5.0 V  
(Volts)  
RWM  
Suffix  
Europe:  
Tel: +36 88 885 877  
A = 5 % Tolerance Unidirectional Device  
CA = 5 % Tolerance Bidirectional Device  
Email: eurocus@bourns.com  
Reel  
(blank) = 13 inch reel  
-H = 7 inch reel  
The Americas:  
Tel: +1-951 781-5500  
Email: americus@bourns.com  
www.bourns.com  
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov  
*RoHSꢀDirectiveꢀ2015/863,ꢀMarꢀ31,ꢀ2015ꢀandꢀAnnex.  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ  
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.  
SMAJ Transient Voltage Suppressor Diode Series  
Electrical Characteristics (@ T = 25 °C Unless Otherwise Noted)  
A
Maximum Maximum Maximum Maximum  
Working Maximum  
Clamping  
Voltage  
Peak  
Pulse  
Clamping  
Voltage  
Peak  
Pulse  
Unidirectional  
Device  
Breakdown Voltage  
(Volts)  
Peak  
Reverse  
Leakage  
Bidirectional Device  
V
Reverse  
Voltage  
BR  
@ I  
Current  
(10/1000 µs)  
@ I  
Current  
(8/20 µs)  
pp  
pp  
@ V  
RWM  
(10/1000 µs)  
(8/20 µs)  
@ I  
(mA)  
V
I
V
c
(V)  
I
V
c
(V)  
I
T
RWM  
(V)  
R
pp  
pp  
Part No. Marking  
Part No.  
Marking Min. Max.  
(μA)  
(A)  
(A)  
SMAJ5.0A  
SMAJ6.0A  
SMAJ6.5A  
SMAJ7.0A  
SMAJ7.5A  
SMAJ8.0A  
SMAJ8.5A  
SMAJ9.0A  
SMAJ10A  
SMAJ11A  
SMAJ12A  
SMAJ13A  
SMAJ14A  
SMAJ15A  
SMAJ16A  
SMAJ17A  
SMAJ18A  
SMAJ20A  
SMAJ22A  
SMAJ24A  
SMAJ26A  
SMAJ28A  
SMAJ30A  
SMAJ33A  
SMAJ36A  
SMAJ40A  
SMAJ43A  
SMAJ45A  
SMAJ48A  
SMAJ51A  
SMAJ54A  
SMAJ58A  
SMAJ60A  
SMAJ64A  
SMAJ70A  
SMAJ75A  
SMAJ78A  
SMAJ85A  
SMAJ90A  
SMAJ100A  
SMAJ110A  
SMAJ120A  
SMAJ130A  
SMAJ150A  
SMAJ160A  
SMAJ170A  
SMAJ180A  
SMAJ200A  
SMAJ220A  
SMAJ250A  
SMAJ300A  
SMAJ350A  
SMAJ400A  
SMAJ434A  
SMAJ440A  
SMAJ495A  
HE  
HG  
HK  
HM  
HP  
HR  
HT  
HV  
HX  
HZ  
IE  
IG  
IK  
IM  
IP  
IR  
IT  
IV  
IX  
SMAJ5.0CA  
SMAJ6.0CA  
SMAJ6.5CA  
SMAJ7.0CA  
SMAJ7.5CA  
SMAJ8.0CA  
SMAJ8.5CA  
SMAJ9.0CA  
SMAJ10CA  
SMAJ11CA  
SMAJ12CA  
SMAJ13CA  
SMAJ14CA  
SMAJ15CA  
SMAJ16CA  
SMAJ17CA  
SMAJ18CA  
SMAJ20CA  
SMAJ22CA  
SMAJ24CA  
SMAJ26CA  
SMAJ28CA  
SMAJ30CA  
SMAJ33CA  
SMAJ36CA  
SMAJ40CA  
SMAJ43CA  
SMAJ45CA  
SMAJ48CA  
SMAJ51CA  
SMAJ54CA  
SMAJ58CA  
SMAJ60CA  
SMAJ64CA  
SMAJ70CA  
SMAJ75CA  
SMAJ78CA  
SMAJ85CA  
SMAJ90CA  
SMAJ100CA  
SMAJ110CA  
SMAJ120CA  
SMAJ130CA  
SMAJ150CA  
SMAJ160CA  
SMAJ170CA  
SMAJ180CA  
SMAJ200CA  
SMAJ220CA  
SMAJ250CA  
SMAJ300CA  
SMAJ350CA  
SMAJ400CA  
TE  
TG  
TK  
TM  
TP  
TR  
TT  
TV  
6.40 7.00  
6.67 7.37  
7.22 7.98  
7.78 8.60  
8.33 9.21  
8.89 9.83  
9.44 10.4  
10  
10  
10  
5.0  
6.0  
6.5  
7.0  
7.5  
8.0  
8.5  
9.0  
10  
11  
12  
13  
14  
15  
16  
17  
18  
20  
22  
24  
26  
28  
30  
33  
36  
40  
43  
45  
48  
51  
54  
58  
60  
64  
70  
75  
78  
800  
800  
500  
200  
100  
50  
20  
10  
5
9.2  
10.3  
11.2  
12.0  
12.9  
13.6  
14.4  
15.4  
17.0  
18.2  
19.9  
21.5  
23.2  
24.4  
26.0  
27.6  
29.2  
32.4  
35.5  
38.9  
42.1  
45.4  
48.4  
53.3  
58.1  
64.5  
69.4  
72.7  
77.4  
82.4  
87.1  
93.6  
96.8  
103  
113  
121  
126  
137  
146  
162  
177  
193  
209  
243  
259  
275  
292  
324  
356  
405  
486  
567  
648  
698  
713  
760  
43.5  
38.8  
35.7  
33.3  
31.0  
29.4  
27.8  
26.0  
23.5  
22.0  
20.1  
18.6  
17.2  
16.4  
15.4  
14.5  
13.7  
12.3  
11.3  
10.3  
9.5  
8.8  
8.3  
7.5  
6.9  
6.2  
5.8  
5.5  
5.2  
4.9  
4.6  
4.3  
4.1  
3.9  
3.5  
3.3  
3.2  
2.9  
2.7  
2.5  
2.3  
2.1  
1.9  
1.6  
1.5  
1.5  
1.4  
1.2  
1.1  
1.0  
0.8  
0.7  
0.6  
12.0  
13.4  
14.6  
15.6  
16.8  
17.7  
18.7  
20.0  
22.1  
23.7  
25.9  
28.0  
30.2  
31.7  
33.8  
35.9  
38.0  
42.1  
46.2  
50.6  
54.7  
59.0  
62.9  
69.3  
75.5  
217.5  
194.0  
178.5  
166.5  
155.0  
147.0  
139.0  
130.0  
117.5  
110.0  
100.5  
93.0  
86.0  
82.0  
77.0  
72.5  
68.5  
61.5  
56.5  
51.5  
47.5  
44.0  
41.5  
37.5  
34.5  
31.0  
29.0  
27.5  
26.0  
24.5  
23.0  
21.5  
20.5  
19.5  
17.5  
16.5  
16.0  
14.5  
13.5  
12.5  
11.5  
10.5  
9.5  
10  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
10.0  
11.1  
11.1  
12.3  
TX  
TZ  
12.2 13.5  
13.3 14.7  
14.4 15.9  
15.6 17.2  
16.7 18.5  
17.8 19.7  
18.9 20.9  
20.0 22.1  
22.2 24.5  
24.4 26.9  
26.7 29.5  
28.9 31.9  
31.1 34.4  
33.3 36.8  
36.7 40.6  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
UE  
UG  
UK  
UM  
UP  
UR  
UT  
UV  
UX  
UZ  
VE  
VG  
VK  
VM  
VP  
VR  
VT  
IZ  
JE  
JG  
JK  
JM  
JP  
JR  
JT  
JV  
JX  
JZ  
RE  
RG  
RK  
RM  
RP  
RR  
RT  
RV  
RX  
RZ  
SE  
SG  
SK  
SM  
SP  
SR  
ST  
SV  
SX  
SZ  
FE  
FG  
FK  
40  
44.2  
44.4 49.1  
47.8 52.8  
83.9  
90.2  
94.5  
VV  
VX  
VZ  
50  
55.3  
53.3 58.9  
56.7 62.7  
100.6  
107.1  
113.2  
121.7  
125.8  
133.9  
146.9  
157.3  
163.8  
178.1  
189.8  
210.6  
230.1  
250.9  
271.7  
315.9  
336.7  
357.5  
379.6  
421.2  
462.8  
526.5  
631.8  
737.1  
842.4  
907.4  
926.9  
988.0  
WE  
WG  
WK  
WM  
WP  
WR  
WT  
WV  
WX  
WZ  
XE  
XG  
XK  
XM  
XP  
XR  
XT  
XV  
XX  
XZ  
GE  
GG  
GK  
434D  
GM  
495D  
60  
66.3  
64.4 71.2  
66.7 73.7  
71.1 78.6  
77.8 86.0  
83.3 92.1  
86.7 95.8  
94.4  
100  
111  
104  
111  
123  
135  
147  
159  
185  
197  
209  
222  
247  
272  
309  
371  
432  
494  
535  
543  
578  
85  
90  
100  
110  
120  
130  
150  
160  
170  
180  
200  
220  
250  
300  
350  
400  
434  
440  
495  
122  
133  
144  
167  
178  
189  
201  
224  
246  
279  
335  
391  
447  
485  
492  
522  
8.0  
7.5  
7.5  
7.0  
6.0  
5.5  
5.0  
4.0  
3.5  
3.0  
2.9  
3.0  
434U SMAJ434CA  
FM SMAJ440CA  
495U SMAJ495CA  
0.6  
0.6  
0.5  
2.6  
Notes: 1. Suffix ‘A’ denotes a 5 % tolerance unidirectional device.  
2. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device.  
3. For bidirectional devices with a V of 10 volts or less, the I limit is double.  
R R  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ  
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.  
SMAJ Transient Voltage Suppressor Diode Series  
Product Dimensions  
Recommended Footprint  
A
A
B
C
B
C
G
Dimension  
SMA (DO-214AC)  
2.70  
A (Max.)  
(0.106)  
2.10  
(0.083)  
1.27  
F
D
H
B (Min.)  
C (Min.)  
E
(0.050)  
Dimension  
SMA (DO-214AC)  
3.99 - 4.50  
(0.157 - 0.177)  
2.54 - 2.79  
(0.100 - 0.110)  
1.25 - 1.65  
(0.049 - 0.065)  
0.15 - 0.31  
MM  
(INCHES)  
A
DIMENSIONS:  
B
C
D
E
F
Physical Specifications  
Case...........................................Molded plastic per UL Class 94V-0  
Polarity....................... Cathode band indicates unidirectional device  
No cathode band indicates bidirectional device  
(0.006 - 0.012)  
4.93 - 5.28  
(0.194 - 0.208)  
Weight ...........................................................................0.064 grams  
0.203  
(0.008)  
MAX.  
Typical Part Marking  
1.98 - 2.29  
(0.078 - 0.090)  
0.76 - 1.52  
G
H
DATEꢀCODE:  
MANUFACTURER’S  
ꢀꢀꢀꢀYꢀ=ꢀLASTꢀ  
TRADEMARK  
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀDIGITꢀOFꢀ  
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀYEAR  
(0.030 - 0.060)  
WWꢀ=ꢀWEEKꢀ  
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀNUMBER  
YWW  
XXXX  
DEVICEꢀID  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ  
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.  
SMAJ Transient Voltage Suppressor Diode Series  
Rating & Characteristic Curves  
Pulse Derating Curve  
Maximum Non-Repetitive Surge Current  
100  
60  
50  
75  
50  
25  
40  
30  
20  
10  
PulseꢀWidthꢀ8.3ꢀms  
SingleꢀHalfꢀSine-Wave  
10ꢀxꢀ1000ꢀWaveformꢀasꢀDefined  
byꢀR.E.A.  
0
0
1
2
5
10  
20  
50  
100  
0
25  
50  
75  
100  
125  
150  
175  
200  
NumberꢀofꢀCyclesꢀatꢀ60ꢀHz  
AmbientꢀTemperatureꢀ(°C)  
Pulse Waveform  
Typical Junction Capacitance  
10000  
TR=10ꢀµs  
Peakꢀvalueꢀ(IRSM)  
IRSM  
TAꢀ=ꢀ25ꢀ°C  
100  
Halfꢀvalue=  
2
1000  
100  
0
Unidirectional  
Pulseꢀwidthꢀ(TP)ꢀ  
isꢀdefinedꢀasꢀthatꢀpointꢀ  
whereꢀtheꢀpeakꢀcurrent  
decaysꢀtoꢀ50ꢀ%ꢀofꢀIPSM.  
Bidirectional  
50  
10ꢀxꢀ1000ꢀwaveform  
asꢀdefinedꢀbyꢀR.E.A.  
TA=25ꢀ°C  
TP  
0
0
1.0  
2.0  
3.0  
4.0  
0
10  
100  
StandoffꢀVoltageꢀ(Volts)  
1000  
T,ꢀTimeꢀ(ms)  
Pulse Rating Curve  
Steady State Power Derating Curve  
ꢀꢀ10  
1.0  
0.8  
0.6  
1.0  
0.4  
0.2  
T ꢀ=ꢀ25ꢀ°C  
A
Non-repetitive  
PulseꢀWaveform  
60ꢀHzꢀResistiveꢀor  
ShownꢀinꢀPulseꢀWaveformꢀGraph  
InductiveꢀLoad  
0.0  
0.1  
0.1ꢀµs  
0
25  
50  
75  
100  
125  
150  
175  
200  
1.0ꢀµs  
10ꢀµs  
100ꢀµs  
1.0ꢀms  
10ꢀms  
TL,ꢀLeadꢀTemperatureꢀ(°C)  
T ,ꢀPulseꢀWidthꢀ(Seconds)  
d
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ  
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.  
SMAJ Transient Voltage Suppressor Diode Series  
Packaging Information  
The product will be dispensed in tape and reel format (see diagram below).  
P
0
P
T
E
1
d
IndexꢀHole  
120ꢀ°  
F
D
2
W
B
D
D
1
P
A
C
Unidirectional  
Product  
Trailer  
Device  
Leader  
Orientation  
W
.......  
.......  
.......  
.......  
.......  
.......  
.......  
.......  
1
End  
Start  
MM  
(INCHES)  
DIMENSIONS:  
10ꢀpitchesꢀ(min.)  
10ꢀpitchesꢀ(min.)  
DirectionꢀofꢀFeed  
Devices are packed in accordance with EIA 481  
standard specifications shown here.  
Item  
Symbol  
SMA (DO-214AC)  
13 Inch Reel  
7 Inch Reel  
2.90 ± 0.20  
(0.114 ± 0.008)  
5.50 ± 0.20  
(0.217 ± 0.008)  
2.26 ± 0.20  
(0.089 ± 0.008)  
1.50 ± 0.10  
(0.061 ± 0.004)  
Carrier Width  
Carrier Length  
Carrier Depth  
Sprocket Hole  
A
B
C
d
178  
(7.008)  
330  
(12.992)  
Reel Outside Diameter  
Reel Inner Diameter  
Feed Hole Diameter  
Sprocket Hole Position  
Punch Hole Position  
Punch Hole Pitch  
D
50.0  
MIN.  
D
D
1
(1.969)  
13.0 ± 0.20  
(0.512 ± 0.008)  
1.75 ± 0.10  
(0.069 ± 0.004)  
5.50 ± 0.05  
(0.217 ± 0.002)  
4.00 ± 0.10  
(0.157 ± 0.004)  
2
E
F
P
4.00 ± 0.10  
(0.157 ± 0.004)  
2.00 ± 0.05  
(0.079 ± 0.002)  
0.30 ± 0.10  
(0.012 ± 0.004)  
12.00 ± 0.30  
(0.472 ± 0.012)  
Sprocket Hole Pitch  
Embossment Center  
Overall Tape Thickness  
Tape Width  
P
0
1
P
T
W
18.4  
(0.724)  
Reel Width  
W
1
MAX.  
Quantity per Reel  
--  
1,000  
5,000  
REV. 08/20  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ  
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.  
Legal Disclaimer Notice  
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and its  
affiliates (collectively, “Bourns”).  
Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change  
without notice. Users should check for and obtain the latest relevant information and verify that such information is current and  
complete before placing orders for Bourns® products.  
The characteristics and parameters of a Bourns® product set forth in its data sheet are based on laboratory conditions, and  
statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical  
requirements in generic applications. The characteristics and parameters of a Bourns® product in a user application may vary  
from the data sheet characteristics and parameters due to (i) the combination of the Bourns® product with other components  
in the user’s application, or (ii) the environment of the user application itself. The characteristics and parameters of a Bourns®  
product also can and do vary in different applications and actual performance may vary over time. Users should always verify  
the actual performance of the Bourns® product in their specific devices and applications, and make their own independent  
judgments regarding the amount of additional test margin to design into their device or application to compensate for  
differences between laboratory and real world conditions.  
Unless Bourns has explicitly designated an individual Bourns® product as meeting the requirements of a particular industry  
standard (e.g., ISO/TS 16949) or a particular qualification (e.g., UL listed or recognized), Bourns is not responsible for any  
failure of an individual Bourns® product to meet the requirements of such industry standard or particular qualification. Users of  
Bourns® products are responsible for ensuring compliance with safety-related requirements and standards applicable to their  
devices or applications.  
Bourns® products are not recommended, authorized or intended for use in nuclear, lifesaving, life-critical or life-sustaining ap-  
plications, nor in any other applications where failure or malfunction may result in personal injury, death, or severe property or  
environmental damage. Unless expressly and specifically approved in writing by two authorized Bourns representatives on a  
case-by-case basis, use of any Bourns® products in such unauthorized applications might not be safe and thus is at the user’s  
sole risk. Life-critical applications include devices identified by the U.S. Food and Drug Administration as Class III devices and  
generally equivalent classifications outside of the United States.  
Bourns expressly identifies those Bourns® standard products that are suitable for use in automotive applications on such  
products’ data sheets in the section entitled “Applications.” Unless expressly and specifically approved in writing by two  
authorized Bourns representatives on a case-by-case basis, use of any other Bourns® standard products in an automotive  
application might not be safe and thus is not recommended, authorized or intended and is at the user’s sole risk. If Bourns  
expressly identifies a sub-category of automotive application in the data sheet for its standard products (such as infotainment  
or lighting), such identification means that Bourns has reviewed its standard product and has determined that if such Bourns®  
standard product is considered for potential use in automotive applications, it should only be used in such sub-category of  
automotive applications. Any reference to Bourns® standard product in the data sheet as compliant with the AEC-Q standard  
or “automotive grade” does not by itself mean that Bourns has approved such product for use in an automotive application.  
Bourns® standard products are not tested to comply with United States Federal Aviation Administration standards generally  
or any other generally equivalent governmental organization standard applicable to products designed or manufactured for  
use in aircraft or space applications. Bourns expressly identifies Bourns® standard products that are suitable for use in aircraft  
or space applications on such products’ data sheets in the section entitled “Applications.” Unless expressly and specifically  
approved in writing by two authorized Bourns representatives on a case-by-case basis, use of any other Bourns® standard  
product in an aircraft or space application might not be safe and thus is not recommended, authorized or intended and is at the  
user’s sole risk.  
The use and level of testing applicable to Bourns® custom products shall be negotiated on a case-by-case basis by Bourns and  
the user for which such Bourns® custom products are specially designed. Absent a written agreement between Bourns and the  
user regarding the use and level of such testing, the above provisions applicable to Bourns® standard products shall also apply  
to such Bourns® custom products.  
Users shall not sell, transfer, export or re-export any Bourns® products or technology for use in activities which involve the  
design, development, production, use or stockpiling of nuclear, chemical or biological weapons or missiles, nor shall they use  
Bourns® products or technology in any facility which engages in activities relating to such devices. The foregoing restrictions  
apply to all uses and applications that violate national or international prohibitions, including embargos or international  
regulations. Further, Bourns® products and Bourns technology and technical data may not under any circumstance be  
exported or re-exported to countries subject to international sanctions or embargoes. Bourns® products may not, without prior  
authorization from Bourns and/or the U.S. Government, be resold, transferred, or re-exported to any party not eligible  
to receive U.S. commodities, software, and technical data.  
To the maximum extent permitted by applicable law, Bourns disclaims (i) any and all liability for special, punitive, consequential,  
incidental or indirect damages or lost revenues or lost profits, and (ii) any and all implied warranties, including implied warranties  
of fitness for particular purpose, non-infringement and merchantability.  
For your convenience, copies of this Legal Disclaimer Notice with German, Spanish, Japanese, Traditional Chinese and Simplified Chinese  
bilingual versions are available at:  
Web Page: http://www.bourns.com/legal/disclaimers-terms-and-policies  
PDF: http://www.bourns.com/docs/Legal/disclaimer.pdf  
C1753 05/17/18R  

相关型号:

SMAJ180A-Q

Trans Voltage Suppressor Diode,
BOURNS

SMAJ180A-TP

400 Watt Transient Voltage Suppressors 5.0 to 440 Volts
MCC

SMAJ180AQ

Surface Mount Transient Voltage Suppressors
YANGJIE

SMAJ180C

Surface Mount Transient Voltage Suppressors
UNSEMI

SMAJ180CA

Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors
LITTELFUSE

SMAJ180CA

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
MDE

SMAJ180CA

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
PACELEADER

SMAJ180CA

Surface Mount Transient Voltage Suppressors
UNSEMI

SMAJ180CA

Transient Voltage Suppressors
MERITEK

SMAJ180CA

400Watts Surface Mount Transient Voltage Suppressor
LGE

SMAJ180CA

400W 贴片TVS瞬态抑制二极管 SMA 180V 全系列
SUNMATE

SMAJ180CA

Transient Suppression Diodes
KYOCERA AVX