SMF190CA [UNSEMI]
Surface Mount Transient Voltage Suppressors (TVS);
| 型号： | SMF190CA |
| 厂家： | 
UN Semiconducctor INC |
| 描述： | Surface Mount Transient Voltage Suppressors (TVS) 局域网 光电二极管 电视 |
| 文件： | 总6页 (文件大小：598K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Surface Mount Transient Voltage Suppressors (TVS)
SMF Series
5.0 To 190 V
200W
Uni-directional
Bi-directional
Description
The SMF series is designed specifically to protect sensitive electronic
equipment from voltage transients induced by lightning and other transient
voltage events.
Features
u
Compatible with industrial standard package SOD-123
For surface mounted applications in order to optimize board space
Low leakage
u
u
u
u
u
u
u
Uni and Bidirectional unit
Glass passivated junction
Low inductance
Excellent clamping capability
Functional Diagram
200W Peak power capability at 10 × 1000µs waveform Repetition rate
(duty cycle):0.01%
u
u
u
Fast response time: typically less than 1.0ps from 0 Volts to VBR min
High Temperature soldering: 260°C/40 seconds at terminals
Typical maximum temperature coefficient ΔVBR = 0.1% ×
VBR@25°C× ΔT
Bi-directional
Cathode
Anode
u
u
u
u
u
Plastic package has Underwriters Laboratory Flammability 94V-0
Matte tin lead–free Plated
Uni-direction
Halogen free and RoHS compliant
Typical failure mode is short from over-specified voltage or current
Whisker test is conducted based on JEDEC JESD201A per its table
4a and 4c
Applications
TVS devices are ideal for the protection of I/O interfaces, VCC
bus and other vulnerable circuits used in Telecom, Computer,
Industrial and Consumer electronic applications.
u
u
IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)
ESD protection of data lines in accordance with IEC 61000-4-2
(IEC801-2)
u
EFT protection of data lines in accordance with IEC 61000-4-4
(IEC801-4)
Maximum Ratings (TA=25℃ unless otherwise noted)
Parameter
Symbol
Value
Unit
Peak Pulse Power Dissipation with a 10/1000µs waveform (Fig.1)(Note
1), (Note 2)
PPPM
200
Watts
Peak Pulse Power Dissipation with a 8/20µs waveform (Fig.1)(Note 1),
(Note 2)
PPPM
1000
Watts
Peak Pulse Current with a 10/1000µs waveform.(Note1,Fig.3)
Power Dissipation on Infinite Heat Sink at TL=75°C
IPP
PM(AV)
IFSM
See Next Table
Amps
Watt
0.4
20
Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3)
Amps
Maximum Instantaneous Forward Voltage at 25A for Unidirectional Only
(Note 4)
VF
3.5
Voltage
Operating junction and Storage Temperature Range.
TJ , TSTG
-55 to +150
°C
Notes:
1. Non-repetitive current pulse, per Fig. 3 and derated above TA = 25°C per Fig. 2.
2. Mounted on 5.0mm x 5.0mm (0.03mm thick) Copper Pads to each terminal.
3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
4. VF < 3.5V for VBR < 200V and VF< 6.5V for VBR > 201V.
UN Semiconductor Co., Ltd.
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2013
Revision October 18, 2013
1 / 6
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.
Surface Mount Transient Voltage Suppressors (TVS)
SMF Series
5.0 To 190 V
200W
Electrical Characteristics (TA=25°C unless otherwise noted)
Maximum Maximum
Maximum
Reverse
Leakage IR
@VRWM
Breakdown
Voltage VBR (V)
@IT
Reverse
Stand-Off
Voltage
Test
Current
IT
Clamping
Voltage
VC
Peak
Pulse
Current
IPP (A)
Part Number
Marking
VRWM (V)
(mA)
Uni
Bi
Uni
Bi
MIN
MAX
@IPP (V)
(μA)
SMF5.0A
SMF6.0A
SMF6.5A
SMF7.0A
SMF7.5A
SMF8.0A
SMF8.5A
SMF9.0A
SMF10A
SMF11A
SMF12A
SMF13A
SMF14A
SMF15A
SMF16A
SMF17A
SMF18A
SMF19A
SMF20A
SMF22A
SMF24A
SMF26A
SMF28A
SMF30A
SMF33A
SMF36A
SMF40A
SMF43A
SMF45A
SMF48A
SMF51A
SMF54A
SMF58A
SMF60A
SMF64A
SMF70A
SMF75A
SMF78A
SMF80A
SMF85A
SMF90A
SMF100A
SMF110A
SMF120A
SMF130A
SMF140A
SMF150A
SMF160A
SMF170A
SMF180A
SMF190A
SMF5.0CA
SMF6.0CA
SMF6.5CA
SMF7.0CA
SMF7.5CA
SMF8.0CA
SMF8.5CA
SMF9.0CA
SMF10CA
SMF11CA
SMF12CA
SMF13CA
SMF14CA
SMF15CA
SMF16CA
SMF17CA
SMF18CA
SMF19CA
SMF20CA
SMF22CA
SMF24CA
SMF26CA
SMF28CA
SMF30CA
SMF33CA
SMF36CA
SMF40CA
SMF43CA
SMF45CA
SMF48CA
SMF51CA
SMF54CA
SMF58CA
SMF60CA
SMF64CA
SMF70CA
SMF75CA
SMF78CA
SMF80CA
SMF85CA
SMF90CA
SMF100CA
SMF110CA
SMF120CA
SMF130CA
SMF140CA
SMF150CA
SMF160CA
SMF170CA
SMF180CA
SMF190CA
FE
FG
FK
FM
FP
FR
FT
FV
FX
FZ
HE
HG
HK
HM
HP
HR
HT
HB
HV
HX
HZ
JE
KE
KG
KK
KM
KP
KR
KT
KV
KX
KZ
LE
LG
LK
LM
LP
LR
LT
LB
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
6.40
6.67
7.22
7.78
8.33
7.00
7.37
7.98
8.60
9.21
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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
30.6
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
103.0
113.0
121.0
126.0
129.0
137.0
146.0
162.0
177.0
193.0
209.0
224.0
243.0
259.0
275.0
292.0
308.0
21.74
19.42
17.86
16.67
15.50
14.71
13.89
12.99
11.76
10.99
10.05
9.30
8.62
8.20
7.69
7.25
6.85
6.54
6.17
5.63
5.14
4.75
4.41
4.13
3.75
3.44
3.10
2.88
2.75
2.58
2.43
2.30
2.14
2.07
1.94
1.77
1.65
1.59
1.55
1.46
1.37
1.23
1.13
1.04
0.96
0.89
0.82
0.77
0.73
0.69
0.69
400
400
250
100
50
25
10
5
2.5
2.5
2.5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8.89
9.44
9.83
10.40
11.10
12.30
13.50
14.70
15.90
17.20
18.50
19.70
20.90
22.10
23.30
24.50
26.90
29.50
31.90
34.40
36.80
40.60
44.20
49.10
52.80
55.30
58.90
62.70
66.30
71.20
73.70
78.60
86.00
92.10
95.80
97.60
104.00
111.00
123.00
135.00
147.00
159.00
171.00
185.00
197.00
209.00
220.00
232.00
10.00
11.10
12.20
13.30
14.40
15.60
16.70
17.80
18.90
20.00
21.10
22.20
24.40
26.70
28.90
31.10
33.30
36.70
40.00
44.40
47.80
50.00
53.30
56.70
60.00
64.40
66.70
71.10
77.80
83.30
86.70
88.80
94.40
100.00
111.00
122.00
133.00
144.00
155.00
167.00
178.00
189.00
200.00
211.00
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
36.0
40.0
43.0
45.0
48.0
51.0
54.0
58.0
60.0
64.0
70.0
75.0
78.0
80.0
85.0
90.0
100.0
110.0
120.0
130.0
140.0
150.0
160.0
170.0
180.0
190.0
LV
LX
LZ
ME
MG
MK
MM
MP
MR
MT
MV
MX
MZ
NE
NG
NK
NM
NP
NR
NT
NB
NV
NX
NZ
PE
PG
PK
PB
PM
PP
PR
PT
PV
JG
JK
JM
JP
JR
JT
JV
JX
JZ
XE
XG
XK
XM
XP
XR
XT
XB
XV
XX
XZ
TE
TG
TK
TB
TM
TP
TR
TT
TV
Note:
1. Suffix 'A ' denotes 5% tolerance device. Without 'A' denotes 10% tolerance device
2. Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices
3. For Bi-Directional devices having VR of 10 volts and under, the IR limit is double
UN Semiconductor Co., Ltd.
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2013
Revision October 18, 2013
2 / 6
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.
Surface Mount Transient Voltage Suppressors (TVS)
SMF Series
5.0 To 190 V
200W
Ratings and Characteristic Curves (TA=25°C unless otherwise noted)
Figure 1 - Peak Pulse Power Rating Curve
Figure 2 - Pulse Derating Curve
100
80
10
60
40
1
20
0
0.1
0.1
1
10
100
1000
10000
0
25
50
75
100
125
150
175
td - Pulse Width (μs)
TA-Ambient temperature(°C)
Figure 3 - Pulse Waveform
Figure 4 - Typical Junction Capacitance
150
100000
TJ=25°C
tr=10µsec
Bi-directional
@zero bins
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
Peak Value
IPPM
10000
Uni-directional
@zero bins
100
1000
100
Uni-directional @VRWM
Half Value
IPPM (IPPM/2)
50
0
10/1000µsec. Waveform
as defined by R.E.A
10
1
Tj=25°C
f=1.0MHz
Vsig=50mVp-p
Bi-directional @VRWM
100.0
tc
1.0
10.0
1000.0
0
1.0
2.0
t - Time (ms)
3.0
4.0
VBR-Reverse Breakdown Voltage (V)
Figure 5 - Steady State Power Derating Curve
Figure 6 - Maximum Non-Repetitive Surge Current
30
0.6
0.5
TJ=TJ max.
8.3 ms Single Half Sine-Wave
20
10
0
0.4
0.3
0.2
0.1
0.0
1
10
100
0
25
50
75
100
125
150
175
200
Number of Cycles at 60Hz
TL - Lead Temperature(°C)
UN Semiconductor Co., Ltd.
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2013
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.
Revision October 18, 2013
3 / 6
Surface Mount Transient Voltage Suppressors (TVS)
SMF Series
5.0 To 190 V
200W
I-V Curve Characteristics
Environmental Specifications
Physical Specifications
SOD-123 Molded Plastic over glass
passivated junction
Temperature Cycle
Pressure Cooker
High Temp. Storage
HTRB
JESD22-A104
Case
JESD22-A102
JESD22-A103
JESD22-A108
JESD22-A106
Color band denotes cathode except
Bipolar
Polarity
Terminal
Matte Tin-plated leads, Solderable per
JESD22-B102D
Thermal Shock
Soldering Parameters
Reflow Condition
Lead–free assembly
TP
Critical Zone
TL to TP
-Temperature Min (Ts(min)
)
-Temperature Max (Ts(max)
- Time (min to max) (ts)
150°C
Ramp-up
TL
Pre Heat
)
200°C
TS(max)
60 -180 Seconds
Ramp-down
Average ramp up rate ( Liquidus Temp TL)
to peak
3°C/second max
3°C/second max
TS(min)
TS(max) to TL - Ramp-up Rate
Preheat
- Temperature (TL) (Liquidus) 217°C
- Time (min to max) (ts) 60 -150 Seconds
25
Time to peak temperature
Reflow
Time
(t 25℃ to peak)
Peak Temperature (TP)
260 +0/-5°C
Time within 5°C of actual peak
Temperature (tp)
20 -40 Seconds
Ramp-down Rate
6°C/second max
8 minutes Max
280°C
Time 25°C to peak Temperature (TP)
Do not exceed
UN Semiconductor Co., Ltd.
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2013
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.
Revision October 18, 2013
4 / 6
Surface Mount Transient Voltage Suppressors (TVS)
SMF Series
5.0 To 190 V
200W
Dimensions
Inches
Millimeters
Min
SOD-123
Dimensions
Min
Max
0.044
0.112
0.071
0.152
0.053
-
Max
1.09
2.81
1.78
3.82
1.33
-
Cathode Band
A
B
C
D
E
F
0.031
0.1
0.77
2.51
1.38
3.51
0.93
0.25
-
0.055
0.140
0.037
0.01
-
G
0.008
0.20
Part Numbering
S M F × × × C A
5% VBR VOLTAGE TOLERANCE
BI-DIRECTIONAL
VR VOLTAGE
SERIES
Packaging
Component
Package
Packaging
Specification
Part Number
Quantity
3000
Packaging Option
Tape & Reel -12mm/7″tape
SMFXXXXX
SOD-123
EIA STD RS-481
UN Semiconductor Co., Ltd.
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2013
Revision October 18, 2013
5 / 6
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.
Surface Mount Transient Voltage Suppressors (TVS)
SMF Series
5.0 To 190 V
200W
Tape and Reel Specifications
7.0
(177.8)
0.157
(4.0)
0.059
(1.5)
Diameter
0.472
(12.0)
0.36
(9.2)
0.512(13.0)
Arbor Hole Diameter
Cover tape
0.157
(4.0)
0.49
(12.4)
Direction of Feed
Dimensions are in inches
(and millimeters)
UN Semiconductor Co., Ltd.
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2013
Revision October 18, 2013
6 / 6
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.
相关型号：
UL1042
UL1042 - Uk砤d zr體nowa縪nego mieszacza iloczynowegoWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
ZXFV201
QUAD VIDEO AMPLIFIERWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ZETEX
ZXFV201N14
IC-SM-VIDEO AMPWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ZETEX
ZXFV201N14TA
QUAD VIDEO AMPLIFIERWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ZETEX
ZXFV201N14TC
QUAD VIDEO AMPLIFIERWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ZETEX
Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
ZXFV302N16
IC-SM-4:1 MUX SWITCHWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
ZXFV4089
VIDEO AMPLIFIER WITH DC RESTORATIONWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ZETEX
Warning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ZETEX
©2020 ICPDF网 联系我们和版权申明