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DFR1K PDF预览

DFR1K

更新时间: 2022-05-18 14:47:39
品牌 Logo 应用领域
辰达行 - MDD 快速恢复二极管
页数 文件大小 规格书
2页 97K
描述
SUFACE MOUNT FAST RECOVERY RECTIFIER

DFR1K 数据手册

 浏览型号DFR1K的Datasheet PDF文件第2页 
DFR1A THRU DFR1M  
SUFACE MOUNT FAST RECOVERY RECTIFIER  
Reverse Voltage - 50 to 1000 Volts Forward Current -1.0Ampere  
SOD-123FL  
FEATURES  
Cathode Band  
Top View  
Glass passivated device  
Ideal for surface mouted applications  
Low reverse leakage  
Metallurgically bonded construction  
High temperature soldering guaranteed:  
2.8±0.1  
250 C/10 seconds,0.375(9.5mm) lead length,  
5 lbs. (2.3kg) tension  
0.6±0.25  
MECHANICAL DATA  
Case : JEDEC SOD-123FL molded plastic body over passivated chip  
Terminals : Plated axial leads, solderable per MIL-STD-750,  
Method 2026  
3.7±0.2  
Polarity : Color band denotes cathode end  
Mounting Position : Any  
Weight :0.0007 ounce, 0.02 grams  
Dimensions in millimeters  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Ratings at 25 C ambient temperature unless otherwise specified.  
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.  
SYMBOLS  
DFR1A  
F1A  
DFR1K  
F1K  
DFR1M  
F1M  
DFR1D  
F1D  
DFR1G  
F1G  
DFR1B  
F1B  
DFR1J  
F1J  
UNITS  
MDD Catalog  
Number  
Maximum repetitive peak reverse voltage  
Maximum RMS voltage  
50  
35  
50  
100  
70  
200  
140  
200  
400  
280  
400  
600  
420  
600  
VOLTS  
VOLTS  
VOLTS  
800  
560  
800  
1000  
700  
VRRM  
VRMS  
VDC  
Maximum DC blocking voltage  
Maximum average forward rectified current  
at TA=65 C (NOTE 1)  
1000  
100  
I(AV)  
1.0  
Amp  
Peak forward surge current  
IFSM  
8.3ms single half sine-wave superimposed on  
25.0  
1.3  
Amps  
Volts  
rated load (JEDEC Method)  
TL=25 C  
VF  
IR  
Maximum instantaneous forward voltage at 1.0A  
Maximum DC reverse current  
at rated DC blocking voltage  
TA=25 C  
5.0  
50.0  
µ
A
TA=125 C  
trr  
CJ  
ns  
pF  
C
Maximum reverse recovery time (NOTE 2)  
Typical junction capacitance (NOTE 3)  
500  
250  
150  
15  
Operating junction and storage temperature range  
TJ,TSTG  
-50 to +150  
Note:  
1.Averaged over any 20ms period.  
2.Measured with IF=0.5A, IR=1A, Irr=0.25A.  
3.Measured at 1MHz and applied reverse voltage of 4.0V D.C.  
MDD ELECTRONIC  

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