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1N4938 PDF预览

1N4938

更新时间: 2024-11-28 11:50:23
品牌 Logo 应用领域
美高森美 - MICROSEMI 整流二极管开关
页数 文件大小 规格书
1页 102K
描述
Silicon Switching Diode

1N4938 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active包装说明:O-LALF-W2
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8541.10.00.70风险等级:5.19
Is Samacsys:N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:RECTIFIER DIODE
JEDEC-95代码:DO-35JESD-30 代码:O-LALF-W2
JESD-609代码:e0元件数量:1
端子数量:2最大输出电流:0.1 A
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
最大功率耗散:0.5 W认证状态:Not Qualified
最大重复峰值反向电压:200 V最大反向恢复时间:0.05 µs
表面贴装:NO端子面层:Tin/Lead (Sn/Pb)
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 SPECIFIEDBase Number Matches:1

1N4938 数据手册

  
FEATURES  
1N4938-1 AVAILABLE IN JAN, JANTX, AND JANTXV PER MIL-PRF-  
1N4938-1  
19500/169  
SWITCHING DIODE  
METALLURGICALLY BONDED  
HERMETICALLY SEALED  
DOUBLE PLUG CONSTRUCTION  
MAXIMUM RATINGS AT 25 °C  
Operating Temperature:  
Storage Temperature:  
Surge Current A, sine, 1uS:  
Surge Current B, sine, 1S:  
Total Power Dissipation:  
Operating Current:  
-65°C to +175°C  
-65°C to +175°C  
2.0A  
0.5A  
500mW  
100mA, TA= +25°C  
Derating Factor:  
D.C. Reverse Voltage (VRWM):  
0.667mA/°C above TA= +25°C  
175V  
DC ELECTRICAL CHARACTERISTICS  
VF IR  
VBR  
Ambient  
Ambient  
Ambient  
IF  
Min Max  
Min Max  
IR  
Min Max  
mA  
V
V
V (dc) µA  
µA  
µA  
V
V
(°C)  
(°C)  
(°C)  
25  
100 200  
-
25  
-55  
100  
100  
-
-
1.0  
1.2  
25  
150  
175  
175  
-
-
0.1  
100  
DESIGN DATA  
Case: Hermetically sealed glass package per MIL-  
PRF-19500/169 DO-35 outline  
Lead Material: Copper clad steel  
Lead Finish: Tin/Lead  
Thermal Resistance (RθJL): 250°C/W maximum  
at L=.375”  
Thermal Impedance (ZθJX): 70°C/W maximum  
Marking: Alpha numeric.  
AC ELECTRICAL CHARACTERISTICS AT 25°C  
Symbol  
Min  
Max  
Capacitance @ 0V  
pF  
-
5
TRR @ IF =IR=30mA,  
nsec  
-
50  
IRec = 3mA.  
Polarity: Cathode end is banded.  
IRELAND - GORT ROAD, ENNIS, CO. CLARE  
PHONE:  
TOLL FREE:  
FAX:  
+353 65 6840044  
+186 62 702434  
+353 65 6822298  
WWW.MICROSEMI.COM  
U.S.A. DOMESTIC SALES CONTACT  
PHONE:  
(617) 926 0404  
1 800 666 2999  
TOLL FREE:  

1N4938 替代型号

型号 品牌 替代类型 描述 数据表
JANTXV1N4938-1 MICROSEMI

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