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SM4937 PDF预览

SM4937

更新时间: 2024-02-19 10:48:08
品牌 Logo 应用领域
DAESAN 二极管
页数 文件大小 规格书
2页 294K
描述
CURRENT 1.0 Ampere VOLTAGE 50 to 600 Volts

SM4937 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-214AC
包装说明:R-PDSO-C2针数:2
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8541.10.00.80风险等级:5.17
配置:SINGLE二极管元件材料:SILICON
二极管类型:RECTIFIER DIODEJEDEC-95代码:DO-214AC
JESD-30 代码:R-PDSO-C2JESD-609代码:e3
湿度敏感等级:1元件数量:1
端子数量:2最大输出电流:1 A
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
认证状态:Not Qualified最大重复峰值反向电压:600 V
最大反向恢复时间:0.2 µs表面贴装:YES
端子面层:Tin (Sn)端子形式:C BEND
端子位置:DUAL处于峰值回流温度下的最长时间:10
Base Number Matches:1

SM4937 数据手册

 浏览型号SM4937的Datasheet PDF文件第2页 
CURRENT 1.0 Ampere  
VOLTAGE 50 to 600 Volts  
SM4933 THRU SM4937  
Features  
· The plastic package carries Underwrites Laboratory  
Flammability Classification 94V-0  
· For surface mounted applications  
· Glass passivated junction  
MELF (DO-41)  
· High temperature soldering guaranteed : 250/10  
seconds, at terminals  
SOLDERABLE ENDS  
0.024(0.60)  
0.018(0.46)  
Mechanical Data  
0.105(2.70)  
0.205(5.20)  
0.095(2.40)  
0.190(4.80)  
· Case : JEDEC MELF(DO-41) molded plastic body  
· Terminals : Lead solderable per MIL-STD-750,  
method 2026  
· Polarity : Color band denotes cathode end  
· Mounting Position : Any  
Dimensions in inches and (millimeters)  
· Weight : 0.0041 ounce, 0.116 gram  
Maximum Ratings And Electrical Characteristics  
(Ratings at 25ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive  
load. For capacitive load, derate by 20%)  
Units  
Symbols  
SM4933 SM4934 SM4935 SM4936 SM4937  
Maximum recurrent peak reverse voltage  
Maximum RMS voltage  
V
RRM  
RMS  
50  
35  
50  
100  
70  
200  
140  
200  
400  
280  
400  
600  
420  
600  
Volts  
Volts  
Volts  
V
Maximum DC blocking voltage  
V
DC  
100  
Maximum average forward rectified current  
TA=75℃  
I(AV)  
1.0  
Amp  
Peak forward surge current 8.3ms half sine  
wave superimposed on rated load  
(JEDEC method)  
I
FSM  
30  
Amps  
Volts  
μA  
1.2  
Maximum instantaneous forward voltage at 1.0A  
VF  
5.0  
100  
150  
T
A
=25℃  
Maximum DC reverse current  
at rated DC blocking voltage  
IR  
TA  
=100℃  
ns  
pF  
Maximum reverse recovery time (Note 3)  
Typical junction capacitance (Note 1)  
Typical thermal resistance (Note 2)  
trr  
15.0  
CJ  
RθJA  
60  
/W  
-55 to +150  
-55 to +150  
T
J
Operating and storage temperature range  
T
STG  
Notes:  
(1) Measured at 1MHz and applied reverse voltage of 4.0V DC.  
(2) Thermal resistance from junction to ambient.  
(3) Reverse recovery test conditions : IF=0.5A, IR=1.0A, IRR=0.25A  

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