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1N4937 PDF预览

1N4937

更新时间： 2024-01-18 04:22:52
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 二极管快恢复二极管快速恢复二极管
页数 文件大小 规格书
2页 48K
描述
FAST RECOVERY RECTIFIERS 50-600 VOLTS 1.0 AMPERE

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中文翻译

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1N4937 技术参数

生命周期：Active零件包装代码：DO-41
包装说明：DO-41SP, 2 PIN针数：2
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8541.10.00.80风险等级：5.08
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-41JESD-30 代码：O-PALF-W2
JESD-609代码：e0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：ROUND
封装形式：LONG FORM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：NO端子面层：TIN LEAD
端子形式：WIRE端子位置：AXIAL
Base Number Matches：1

1N4937 数据手册

 浏览型号1N4937的Datasheet PDF文件第2页 
Order this document  
by 1N4933/D  
SEMICONDUCTOR TECHNICAL DATA  
Axial–lead, fast–recovery rectifiers are designed for special applications such  
as dc power supplies, inverters, converters, ultrasonic systems, choppers, low  
RF interference and free wheeling diodes. A complete line of fast recovery  
rectifiers having typical recovery time of 150 nanoseconds providing high  
efficiency at frequencies to 250 kHz.  
1N4935 and 1N4937 are  
Motorola Preferred Devices  
Mechanical Characteristics  
FAST RECOVERY  
RECTIFIERS  
50–600 VOLTS  
1.0 AMPERE  
•
•
•
Case: Epoxy, Molded  
Weight: 0.4 gram (approximately)  
Finish: All External Surfaces Corrosion Resistant and Terminal Leads are  
Readily Solderable  
•
Lead and Mounting Surface Temperature for Soldering Purposes: 220°C  
Max. for 10 Seconds, 1/16″ from case  
•
•
Shipped in plastic bags, 1000 per bag.  
Available Tape and Reeled, 5000 per reel, by adding a “RL” suffix to the  
part number  
•
•
Polarity: Cathode Indicated by Polarity Band  
Marking: 1N4933, 1N4934, 1N4935, 1N4936, 1N4937  
CASE 59–03  
DO–41  
MAXIMUM RATINGS (1)  
Rating  
Symbol  
1N4933 1N4934 1N4935 1N4936 1N4937  
Unit  
*Peak Repetitive Reverse Voltage  
Working Peak Reverse Voltage  
DC Blocking Voltage  
V
V
50  
100  
200  
400  
600  
Volts  
RRM  
RWM  
R
V
*Non–Repetitive Peak Reverse Voltage  
RMS Reverse Voltage  
V
75  
35  
150  
70  
250  
140  
450  
280  
650  
420  
Volts  
Amp  
RSM  
V
R(RMS)  
*Average Rectified Forward Current  
(Single phase, resistive load,  
I
O
1.0  
T
A
= 75°C) (2)  
*Non–Repetitive Peak Surge Current  
(Surge applied at rated load  
conditions)  
I
30  
Amps  
FSM  
Operating Junction Temperature Range  
Storage Temperature Range  
T
T
stg  
– 65 to +150  
– 65 to +150  
°C  
J
THERMAL CHARACTERISTICS  
Characteristic  
Symbol  
Max  
Unit  
Thermal Resistance, Junction to Ambient  
(Typical Printed Circuit Board Mounting)  
R
65  
°C/W  
θJC  
* Indicates JEDEC Registered Data for 1N4933 Series.  
(1) Ratings at 25°C ambient temperature unless otherwise specified.  
(2) Derate by 20% for capacitive loads.  
Preferred devices are Motorola recommended choices for future use and best overall value.  
Rev 3  
Motorola, Inc. 1996  
12

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与1N4937相关器件

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1N4937.TR FAIRCHILD

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1N4937/100 VISHAY

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 		Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN
1N4937/4G VISHAY

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 		Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN
1N4937/51 VISHAY

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 		Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN
1N4937/53 VISHAY

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 		Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN
1N4937/58 VISHAY

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 		Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN
1N4937/60 VISHAY

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 		Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN
1N4937/66 VISHAY

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 		Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN
1N4937/72 VISHAY

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 		Rectifier Diode, 1 Element, 1A, 600V V(RRM), Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN

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