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1N4742A PDF预览

1N4742A

更新时间: 2024-01-25 07:22:51
品牌 Logo 应用领域
SYNSEMI 稳压二极管测试PC
页数 文件大小 规格书
2页 101K
描述
SILICON ZENER DIODES

1N4742A 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-41
包装说明:ROHS COMPLIANT, HEREMATIC SEALED, GLASS, DO-41G, 2 PIN针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.28
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:ZENER DIODE
最大动态阻抗:9 ΩJEDEC-95代码:DO-41
JESD-30 代码:O-LALF-W2JESD-609代码:e3
湿度敏感等级:1元件数量:1
端子数量:2最高工作温度:150 °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:1 W
认证状态:Not Qualified标称参考电压:12 V
子类别:Voltage Reference Diodes表面贴装:NO
技术:ZENER端子面层:Matte Tin (Sn)
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:10%
工作测试电流:21 mABase Number Matches:1

1N4742A 数据手册

 浏览型号1N4742A的Datasheet PDF文件第2页 
SILICON ZENER DIODES  
1N4728A - 1N4764A  
Z1110A - Z1300A  
DO - 41  
VZ : 3.3 - 300 Volts  
PD : 1 Watt  
1.00 (25.4)  
FEATURES :  
0.107 (2.7)  
MIN.  
* Complete voltage range 3.3 to 300 Volts  
* High peak reverse power dissipation  
* High reliability  
0.080 (2.0)  
0.205 (5.2)  
0.166 (4.2)  
* Low leakage current  
* Pb / RoHS Free  
MECHANICAL DATA  
1.00 (25.4)  
0.034 (0.86)  
MIN.  
* Case : DO-41 Molded plastic  
* Epoxy : UL94V-O rate flame retardant  
* Lead : Axial lead solderable per MIL-STD-202,  
method 208 guaranteed  
* Polarity : Color band denotes cathode end  
* Mounting position : Any  
0.028 (0.71)  
Dimensions in inches and ( millimeters )  
* Weight : 0.335 gram  
MAXIMUM RATINGS  
Rating at25 °C ambient temperature unless otherwise specified  
Rating  
Symbol  
PD  
Value  
1.0  
Unit  
Watt  
Volts  
K / W  
°C  
DC Power Dissipation at TL = 50 °C (Note1)  
Maximum Forward Voltage at IF = 200 mA  
VF  
1.2  
RӨJA  
TJ  
Maximum Thermal Resistance Junction to Ambient Air (Note2)  
Junction Temperature Range  
170  
- 55 to + 175  
- 55 to + 175  
TSTG  
Storage Temperature Range  
°C  
Note :  
(1) TL = Lead temperature at 3/8 " (9.5mm) from body  
(2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case.  
Fig. 1 POWER TEMPERATURE DERATING CURVE  
1.25  
1.00  
0.75  
0.50  
L = 3/8" (9.5mm)  
0.25  
0
25  
50  
75  
100  
125  
150  
175  
TL, LEAD TEMPERATURE (°C)  
Page 1 of 2  
Rev. 05 : May 27, 2006  

1N4742A 替代型号

型号 品牌 替代类型 描述 数据表
BZV85-C12,133 NXP

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