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参数资料
| 型号： | MMSZ4688/D3 |
| 厂商： | VISHAY SEMICONDUCTORS |
| 元件分类： | 齐纳二极管 |
| 英文描述： | 4.7 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封装： | PLASTIC PACKAGE-2 |
| 文件页数： | 1/2页 |
| 文件大小： | 24K |
| 代理商： | MMSZ4688/D3 |
MMSZ4681 thru MMSZ4717
Vishay Semiconductors
formerly General Semiconductor
Document Number 88362
www.vishay.com
01-May-02
1
New Product
Zener Diodes
VZ Range 2.4 to 43V
Power Dissipation 500mW
Maximum Ratings and Thermal Characteristics (TA = 25°C unless otherwise noted)
Parameter
Symbol
Value
Unit
Zener Current (see Table “Characteristics”)
Power Dissipation at TL = 75°C
Ptot
500(1)
mW
Thermal Resistance Junction to Ambient Air
R
ΘJA
340(1)
°C/W
Maximum Junction Temperature
Tj
150
°C
Storage Temperature Range
TS
–55 to +150
°C
Notes:
(1) On FR-4 or FR-5 board with minimum recommended solder pad layout.
0.094 (2.40)
0.055 (1.40)
0.055
(1.
40)
.022 (0.55)
.112
(2.
85)
.152
(3.
85)
.067 (1.70)
.053
(1.
35)
ma
x
.
.010 (0.25)
min.
Cathode Band
.006
(0.
15)
ma
x
.
Top View
.140
(3.
55)
.100
(2.
55)
.055 (1.40)
.004
(0.1)
max.
Features
Silicon Planar Zener Diodes.
Standard Zener voltage tolerance is ±5%. Other
tolerances are available upon request.
High temperature soldering guaranteed:
250C/10 seconds set terminals.
These diodes are also available in DO-35 case
with the type designation 1N4681...1N4717 and
SOT-23 case with the type designation
MMBZ4681... MMBZ4717.
SOD-123
Mechanical Data
Case: SOD-123 Plastic Case
Weight: approx. 0.01 grams
Packaging codes/options:
D3/10K per 13” reel (8mm tape), 30K/box
D4/3K per 7” reel (8mm tape), 30K/box
Dimensions in inches
and (millimeters)
Mounting Pad Layout
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MMSZ4688-E3-08 | 制造商:Vishay Semiconductors 功能描述: 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOD123 制造商:Vishay Intertechnologies 功能描述:DIODE, ZENER, 4.7V, 0.5W, SOD-123-2, Zener Voltage Vz Typ:4.7V, Power Dissipatio 制造商:Vishay Semiconductors 功能描述:DIODE, ZENER, 4.7V, 0.5W, SOD-123-2, Zener Voltage Vz Typ:4.7V, Power Dissipation Pd:500mW, Operating Temperature Min:-55C, Operating Temperature Max:150C, Diode Case Style:SOD-123, No. of Pins:2 , RoHS Compliant: Yes 制造商:Vishay Semiconductors 功能描述:DIODE, ZENER, 4.7V, 500MW, SOD-123-2, Zener Voltage Vz Typ:4.7V, Power Dissipation Pd:500mW, Operating Temperature Min:-55C, Operating Temperature Max:150C, Diode Case Style:SOD-123, No. of Pins:2 , RoHS Compliant: Yes |
| MMSZ4688ET1 | 功能描述:稳压二极管 4.7V 500mW 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 |
| MMSZ4688ET1G | 功能描述:稳压二极管 4.7V 500mW 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 |
| MMSZ4688ET3 | 功能描述:稳压二极管 4.7V 500mW 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 |
| MMSZ4688ET3G | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Zener Voltage Regulators 500 mW SOD−123 Surface Mount |
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