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参数资料
| 型号： | MMSZ5238CW |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 8.7 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封装： | GREEN, PLASTIC PACKAGE-2 |
| 文件页数： | 1/5页 |
| 文件大小： | 227K |
| 代理商： | MMSZ5238CW |
Number: DB-207
Dec. 2009 Release, Revision A
Page 1
TAK CHEONG
SEMICONDUCTOR
500mW SOD-123 SURFACE MOUNT
Flat Lead Surface Mount Plastic Package
Zener Voltage Regulators
Green Product
Absolute Maximum Ratings
TA = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
PD
Power Dissipation
500
mW
TSTG
Storage Temperature Range
-65 to +150
°C
TOPR
Operating Temperature Range
-65 to +150
°C
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
Wide Zener Voltage Range Selection, 4.3V to 75V
VZ Tolerance Selection of ±2%
Flat Lead SOD-123 Plastic Package
Surface Device Type Mounting
RoHS Compliant
Green EMC
Matte Tin(Sn) Lead Finish
Band Indicates Cathode
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
(Volts)
Device
Type
Device
Marking
Min
Nom
Max
IZT
(mA)
ZZT @ IZT
(
Ω)
Max
ZZK @ IZK = 0.25mA
(
Ω)
Max
IR @ VR
(
μA)
Max
VR
(Volts)
MMSZ5229CW
229C
4.214
4.3
4.386
20
22
2000
5
1
MMSZ5230CW
230C
4.606
4.7
4.794
20
19
1900
5
2
MMSZ5231CW
231C
4.998
5.1
5.202
20
17
1600
5
2
MMSZ5232CW
232C
5.488
5.6
5.712
20
11
1600
5
3
MMSZ5233CW
233C
5.88
6.0
6.12
20
7
1600
5
3.5
MMSZ5234CW
234C
6.076
6.2
6.324
20
7
1000
5
4
MMSZ5235CW
235C
6.664
6.8
6.936
20
5
750
3
5
MMSZ5236CW
236C
7.35
7.5
7.65
20
6
500
3
6
MMSZ5237CW
237C
8.036
8.2
8.364
20
8
500
3
6.5
MMSZ5238CW
238C
8.526
8.7
8.874
20
8
600
3
6.5
MMSZ5239CW
239C
8.918
9.1
9.282
20
10
600
3
7
MMSZ5240CW
240C
9.8
10
10.2
20
17
600
3
8
MMSZ5241CW
241C
10.78
11
11.22
20
22
600
2
8.4
MMSZ5242CW
242C
11.76
12
12.24
20
30
600
1
9.1
MMSZ5243CW
243C
12.74
13
13.26
9.5
13
600
0.5
9.9
MMSZ5244CW
244C
13.72
14
14.28
9
15
600
0.1
10
MMSZ5245CW
245C
14.7
15
15.3
8.5
16
600
0.1
11
MMSZ5246CW
246C
15.68
16
16.32
7.8
17
600
0.1
12
MMSZ5247CW
247C
16.66
17
17.34
7.4
19
600
0.1
13
MMSZ5248CW
248C
17.64
18
18.36
7
21
600
0.1
14
MMSZ5249CW
249C
18.62
19
19.38
6.6
23
600
0.1
14
MMSZ5250CW
250C
19.6
20
20.4
6.2
25
600
0.1
15
ELECTRICAL SYMBOL
MMSZ5221CW
through
MMSZ5267CW
Cathode
Anode
SOD-123 Flat Lead
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MMSZ5238ET1 | 制造商:Rochester Electronics LLC 功能描述: 制造商:ON Semiconductor 功能描述: |
| MMSZ5239B | 功能描述:稳压二极管 9.1V 0.5W Zener RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel |
| MMSZ5239B RH | 制造商:SKMI/Taiwan 功能描述:Diode Zener Single 9.1V 5% 500mW 2-Pin SOD-123F T/R |
| MMSZ5239B_Q | 功能描述:稳压二极管 9.1V 0.5W Zener RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel |
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