SMT4728A PDF预览

SMT4728A

更新时间: 2025-07-20 20:02:15
品牌 Logo 应用领域
GWSEMI 光电二极管
页数 文件大小 规格书
2页 157K
描述
Package : ST; PD (W) : 1; Vz @ IZT (Nom) : 3.3; VZ @ IZT (Min) : 3.1; VZ @ IZT (Max) : 3.5; IR (uA) : 100; VR (V) : 1;

SMT4728A 数据手册

 浏览型号SMT4728A的Datasheet PDF文件第2页 
SMT47xxA-SERIES  
ZENER DIODES  
Zener Voltage:3.3-100V  
ST  
Peak Pulse Power:1W  
.106(2.70)  
.098(2.50)  
.043(1.10)  
.035(0.90)  
FEATURES  
• Total power dissipation: Max. 1 W.  
• Wide zener reverse voltage range 3.3V to 100V.  
• Small plastic package suitable for surface mounted design.  
.145(3.70)  
.137(3.50)  
.007(0.20)  
.003(0.10)  
.038(0.98)  
.037(0.95)  
MECHANICAL DATA  
• Case: ST  
.074(1.90)  
.066(1.70)  
• Terminals: Solderable per MIL-STD-750, Method 2026  
.033(0.85)  
.013(0.35)  
Dimensions in inches and (millimeters)  
Absolute Maximum Ratings And Characteristics Ta = 25 °C)  
Symbol  
Parameter  
Value  
Unit  
W
Power Dissipation at Tc=75°C  
Forward Voltage at IF = 200 mA  
Junction Temperature Range  
Storage Temperature Range  
PD  
VF  
TJ  
1
1.2  
V
- 55 to + 150  
°C  
°C  
TS  
- 55 to + 150  
Fig.1 Maximum Continuous Power Derating  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0.0  
25  
50  
75  
100  
125  
150  
175  
Tc ,Case Temperature (°C)  

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