1SMB5914B [SYNSEMI]
SILICON ZENER DIODES; 硅稳压二极管
| 型号： | 1SMB5914B |
| 厂家： | 
SYNSEMI, INC. |
| 描述： | SILICON ZENER DIODES |
| 文件： | 总2页 (文件大小：25K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SILICON ZENER DIODES
1SMB5913B - 1SMB5956B
SMB (DO-214AA)
Z
V : 3.3 - 200 Volts
D
P : 3.0 Watts
1.1 0.3
±
FEATURES :
* Complete Voltage Range 3.3 to 200 Volts
* High peak reverse power dissipation
* Flat handling surface for accurate placement
* Low leakage current
0.22 0.07
±
2.0 0.1
±
2.3 0.2
±
3.6 0.15
±
* Pb / RoHS Free
MECHANICAL DATA
* Case : SMB (DO-214AA) Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Maximum Lead Temperature for Soldering Purposes :
260 °C for 10 Seconds
Dimensions in millimeter
* Leads : Modified L-Bend providing more contact area to bond pads.
* Polarity : Cathode indicated by polarity band.
* Mounting position : Any
* Weight : 0.093 gram
MAXIMUM RATINGS
Rating at 25 C ambient temperature unless otherwise specified
°
Rating
Maximum Steady State Power Dissipation at TL = 75 °C,
Measured at Zero Lead Length
Symbol
Value
Unit
PD
3.0
W
40
25
Derate Above 75 °C
mW/°C
°C/W
mW
Thermal Resistance From Junction to Lead
Maximum Steady State Power Dissipation at Ta = 25 °C
Measured at Zero Lead Length
Rq
JL
PD
550
4.4
226
Derate Above 25 °C
mW/°C
°C/W
Volts
°C
Thermal Resistance From Junction to Ambient
Maximum Forward Voltage at IF = 200 mA , TL = 30°C
Junction Temperature Range
RqJA
VF
1.5
TJ
- 65 to + 150
- 65 to + 150
Storage Temperature Range
Tstg
°C
Page 1 of 2
Rev. 03 : March 25, 2005
ELECTRICAL CHARACTERISTICS
Rating at 25 C ambient temperature unless otherwise specified
°
Nominal Zener
Maximum Zener
Impedance
Maximum Reverse
Leakage Current
Maximum DC
Zener Current
IZM
Voltage
TYPE
VZ @ IZT
(V)
IZT
ZZT @ IZT
ZZK @ IZK
IZK
IR @ VR
(mA)
(mA)
(V)
(mA)
(
)
W
( )
W
( A)
m
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
113.6
104.2
96.1
87.2
79.8
73.5
66.9
60.5
55.1
50.0
45.7
41.2
37.5
34.1
31.2
28.8
25.0
23.4
20.8
18.7
17.0
15.6
13.9
12.5
11.4
10.4
9.6
10
9.0
7.5
6.0
5.0
4.0
2.0
2.0
2.5
3.0
3.5
4.0
4.5
5.5
6.5
7.0
9.0
10
500
500
1.0
1.0
100
75
1.0
1.0
454
416
384
348
319
294
267
241
220
200
182
164
150
136
125
115
100
93
1SMB5913B
1SMB5914B
1SMB5915B
1SMB5916B
1SMB5917B
1SMB5918B
1SMB5919B
1SMB5920B
1SMB5921B
1SMB5922B
1SMB5923B
1SMB5924B
1SMB5925B
1SMB5926B
1SMB5927B
1SMB5928B
1SMB5929B
1SMB5930B
1SMB5931B
1SMB5932B
1SMB5933B
1SMB5934B
1SMB5935B
1SMB5936B
1SMB5937B
1SMB5938B
1SMB5939B
1SMB5940B
1SMB5941B
1SMB5942B
1SMB5943B
1SMB5944B
1SMB5945B
1SMB5946B
1SMB5947B
1SMB5948B
1SMB5949B
1SMB5950B
1SMB5951B
1SMB5952B
1SMB5953B
1SMB5954B
1SMB5955B
1SMB5956B
500
1.0
25
1.0
500
1.0
5.0
5.0
5.0
5.0
5.0
50
1.0
500
1.0
1.5
500
1.0
2.0
250
1.0
3.0
200
1.0
4.0
200
1.0
5.2
400
0.5
50
6.0
400
0.5
50
6.5
500
0.5
50
7.0
500
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
50
8.0
11
550
50
8.4
12
550
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
9.1
13
550
9.9
15
600
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
56.0
62.2
69.2
76.0
83.6
91.2
98.8
16
600
18
12
650
83
20
14
650
75
22
17.5
19
650
68
24
700
62
27
23
700
55
30
26
750
50
33
33
800
45
36
38
850
41
39
45
900
38
43
8.7
53
950
34
47
8.0
67
1000
1100
1300
1500
1700
2000
2500
3000
3100
4000
4500
5000
6000
6500
7000
8000
31
51
7.3
70
29
56
6.7
86
26
62
6.0
100
120
140
160
200
250
300
380
450
600
700
900
1200
24
68
5.5
22
75
5.0
20
82
4.6
18
91
4.1
16
100
110
120
130
150
160
180
200
3.7
15
3.4
13
3.1
12
2.9
11
2.5
114.0
121.6
136.8
152.0
10
2.3
9.0
8.0
7.0
2.1
1.9
Note :
( 1 ) Suffix " B " indicates 5% tolerance, suffix " A " indicates 10% tolerance.
±
±
Page 2 of 2
Rev. 03 : March 25, 2005
相关型号：
©2020 ICPDF网 联系我们和版权申明