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1N4937-T/R PDF预览

1N4937-T/R

更新时间: 2024-11-29 12:58:27
品牌 Logo 应用领域
FRONTIER 快速恢复二极管
页数 文件大小 规格书
2页 121K
描述
Rectifier Diode, 1 Element, 1A, Silicon

1N4937-T/R 技术参数

生命周期:Contact Manufacturer包装说明:O-PALF-W2
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.80风险等级:5.08
Is Samacsys:N外壳连接:ISOLATED
配置:SINGLE二极管元件材料:SILICON
二极管类型:RECTIFIER DIODEJESD-30 代码:O-PALF-W2
元件数量:1端子数量:2
最高工作温度:150 °C最低工作温度:-65 °C
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最大反向恢复时间:0.2 µs
表面贴装:NO端子形式:WIRE
端子位置:AXIALBase Number Matches:1

1N4937-T/R 数据手册

 浏览型号1N4937-T/R的Datasheet PDF文件第2页 
Frontier Electronics Corp.  
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065  
TEL: (805) 522-9998 FAX: (805) 522-9989  
E-mail: frontiersales@frontierusa.com  
Web: http://www.frontierusa.com  
1A FAST RECOVERY PLASTIC RECTIFIER  
1N4933 THRU 1N4937  
FEATURES  
z LOW COST  
z PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY  
FLAMMABILITY CLASSIFICATION 94V-0  
z 1 AMPERE OPERATION AT TA=55°C WITH NO THERMAL  
RUNAWAY  
1.0(25.4)  
MIN  
.034(0.9)  
.028(0.7)  
z FAST SWITCHING FOR HIGH EFFICIENCY  
z EXCEEDS ENVIRONMENTAL STANDARDS OF MIL-STD-19500  
z HIGH TEMPERATURE SOLDERING GUARANTEED: 250°C/  
10S/0.375” (9.5mm) LEAD LENGTH /5 LBS (2.3KG) TENSION  
.205(5.2)  
.166(4.2)  
.107(2.7)  
.080(2.0)  
MECHANICAL DATA  
1.0(25.4)  
MIN  
z CASE: JEDEC DO-41, MOLDED CASE, DIMENSIONS IN INCHES AND (MILLIMETERS)  
z TERMINAL: AXIAL LEADS, SOLDERABLE PER MIL-STD-202,  
METHOD 208  
z POLARITY: COLOR BAND DENOTES CATHODE  
z MOUNTING POSITION: ANY  
z WEIGHT: 0.34 GRAMS  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED  
SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%  
RATINGS  
SYMBOL  
1N4933  
1N4934  
1N4935  
1N4936  
1N4937  
UNITS  
MAXIMUM RECURRENT PEAK REVERSE VOLTAGE  
MAXIMUM RMS VOLTAGE  
VRRM  
VRMS  
VDC  
50  
35  
50  
100  
70  
200  
140  
200  
400  
280  
400  
600  
420  
600  
V
V
V
MAXIMUM DC BLOCKING VOLTAGE  
100  
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT  
0.375” (9.5mm) LEAD LENGTH AT TA=55 ºC  
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF  
SINE-WAVE SUPERIMPOSED ON RATED LOAD  
TYPICAL JUNCTION CAPACITANCE (NOTE 1)  
IO  
1.0  
30  
A
A
IFSM  
CJ  
15  
50  
PF  
TYPICAL THERMAL RESISTANCE (NOTE 2)  
ºC /W  
R
θja  
STORAGE TEMPERATURE RANGE  
OPERATING TEMPERATURE RANGE  
TSTG  
TOP  
- 55 TO + 150  
- 55 TO + 150  
ºC  
ºC  
ELECTRICAL CHARACTERISTICS (AT TA =25°C UNLESS OTHERWISE NOTED)  
CHARACTERISTICS  
SYMBOL  
1N4933  
1N4934  
1N4935  
1N4936  
1N4937  
UNITS  
MAXIMUM FORWARD VOLTAGE AT IO DC  
MAXIMUM REVERSE CURRENT AT 25 ºC  
MAXIMUM REVERSE CURRENT AT 100 ºC  
MAXIMUM REVERSE RECOVERY TIME (NOTE 2)  
VF  
IR  
1.2  
5
V
μA  
μA  
nS  
IR  
50  
120  
TRR  
NOTE:  
1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS  
2. BOTH LEADS ATTACHED TO HEAT SINK 20x20x1t (mm) COPPER PLATE AT LEAD LENGTH 5mm  
3. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A  
1N4933 THRU 1N4937  
Page: 1  

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