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1N4678TA2 PDF预览

1N4678TA2

更新时间: 2024-01-12 20:22:49
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 测试二极管
页数 文件大小 规格书
10页 104K
描述
1.8V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN

1N4678TA2 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:DO-204
包装说明:O-LALF-W2针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.43
其他特性:METALLURGICALLY BONDED外壳连接:ISOLATED
配置:SINGLE二极管元件材料:SILICON
二极管类型:ZENER DIODEJEDEC-95代码:DO-35
JESD-30 代码:O-LALF-W2元件数量:1
端子数量:2最高工作温度:200 °C
最低工作温度:-65 °C封装主体材料:GLASS
封装形状:ROUND封装形式:LONG FORM
峰值回流温度(摄氏度):NOT SPECIFIED极性:UNIDIRECTIONAL
最大功率耗散:0.5 W认证状态:Not Qualified
标称参考电压:1.8 V子类别:Voltage Reference Diodes
表面贴装:NO技术:ZENER
端子形式:WIRE端子位置:AXIAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:5%
工作测试电流:0.05 mABase Number Matches:1

1N4678TA2 数据手册

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MOTOROLA  
SEMICONDUCTOR  
TECHNICAL DATA  
1N4678  
SERIES  
500 mW  
500 mW DO-35 Glass  
Zener Voltage Regulator Diodes  
GENERAL DATA APPLICABLE TO ALL SERIES IN  
THIS GROUP  
DO-35 GLASS  
500 Milliwatt  
Hermetically Sealed  
Glass Silicon Zener Diodes  
GLASS ZENER DIODES  
500 MILLIWATTS  
1.8–200 VOLTS  
Specification Features:  
Complete Voltage Range — 1.8 to 200 Volts  
DO-204AH Package — Smaller than Conventional DO-204AA Package  
Double Slug Type Construction  
Metallurgically Bonded Construction  
Mechanical Characteristics:  
CASE 299  
DO-204AH  
GLASS  
CASE: Double slug type, hermetically sealed glass  
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 230°C, 1/16from  
case for 10 seconds  
FINISH: All external surfaces are corrosion resistant with readily solderable leads  
POLARITY: Cathode indicated by color band. When operated in zener mode, cathode  
will be positive with respect to anode  
MOUNTING POSITION: Any  
WAFER FAB LOCATION: Phoenix, Arizona  
ASSEMBLY/TEST LOCATION: Seoul, Korea  
MAXIMUM RATINGS (Motorola Devices)*  
Rating  
Symbol  
Value  
Unit  
DC Power Dissipation and T 75°C  
Lead Length = 3/8″  
P
D
L
500  
4
mW  
mW/°C  
Derate above T = 75°C  
L
Operating and Storage Temperature Range  
T , T  
J stg  
– 65 to +200  
°C  
* Some part number series have lower JEDEC registered ratings.  
0.7  
0.6  
HEAT  
SINKS  
0.5  
0.4  
0.3  
0.2  
3/8”  
3/8”  
0.1  
0
0
20  
40  
60  
80  
100  
120  
140  
C)  
160  
180 200  
T , LEAD TEMPERATURE (  
°
L
Figure 1. Steady State Power Derating  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-1  

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