1N4935RL

更新时间:2025-07-08 06:49:32
品牌:ONSEMI
描述:Axial−Lead Fast−Recovery Rectifiers

1N4935RL 概述

Axial−Lead Fast−Recovery Rectifiers 轴向引线快速恢复二极管 整流二极管

1N4935RL 数据手册

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GALAXY ELECTRICAL  
1N4933G---1N4937G  
BL  
VOLTAGE RANGE: 50 --- 600 V  
CURRENT: 1.0 A  
GLASS PASSIVATED JUNCTION  
FEATURES  
Low cost  
DO - 41  
Glass passivated junction  
Low leakage  
Low forward voltage drop  
High current capability  
Easilycleaned with Freon,Alcohil,Isopropanop  
and similar solvents  
The plastic material carries U/L recognition 94V-0  
MECHANICAL DATA  
Case:JEDEC DO-41,molded plastic  
Terminals: Axial lead ,solderable per  
MIL- STD-202,Method 208  
Polarity: Color band denotes cathode  
Weight: 0.34 grams  
Mounting position: Any  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Ratings at 25 ambient temperature unless otherwise specified.  
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by20%.  
1N  
4933G  
1N  
4934G  
1N  
4935G  
1N  
4936G  
1N  
4937G  
UNITS  
V
V
V
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  
Maximum DC blocking voltage  
100  
Maximum average forw ard rectified current  
A
IF(AV)  
1.0  
9.5mmlead length,  
@TA=75  
Peak forw ard surge current  
A
8.3ms single half-sine-w ave  
IFSM  
30.0  
1.3  
superimposed on rated load @TJ=125  
Maximum instantaneous forw ard voltage  
V
VF  
IR  
@1.0 A  
Maximum reverse current  
@TA=25  
5.0  
100.0  
A
at rated DC blocking voltage @TA=100  
Maximym reverse capacitance  
Typical junction capacitance  
Typical thermal resistance  
(Note1)  
(Note2)  
(Note3)  
trr  
CJ  
200  
ns  
pF  
12.0  
RθJA  
TJ  
22.0  
/W  
Operating junction temperature range  
- 55---- +175  
- 55---- + 175  
Storage temperature range  
NOTE: 1. Measured with IF=0.5A IR=1A Irr=0.25A.  
TSTG  
www.galaxycn.com  
2. Measured at 1.0MHz and applied rev erse voltage of 4.0V DC.  
3. Thermal resistance f rom junction to ambient.  
Document Number 0269004  
BLGALAXY ELECTRICAL  
1.  
RATINGS AND CHARACTERISTIC CURVES  
1N4933G---1N4937G  
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC  
trr  
50  
10  
N.1.  
N.1.  
+0.5A  
D.U.T.  
(
- )  
0
(+)  
PULSE  
50VDC  
(APPROX)  
(-)  
GENERATOR  
(NOTE2)  
-0.25A  
OSCILLOSCOPE  
(NOTE 1)  
1
(
+ )  
N.1.  
-1.0A  
NOTES:1.RISETIME=7ns MAX. INPUTIMPEDANCE=1M . 22PF  
2. RISE TIME = 10ns MAX. SOURCE IMPEDANCE = 50  
SETTIMEBASEFOR50/100ns /cm  
FIG.2 --FORWARD CURRENT DERATING CURVE  
FIG.3 --PEAK FORWARD SURGE CURRENT  
30  
1.0  
Single Phase  
Half Wave 50H  
Resistive or  
Z
24  
18  
0.8  
Inductive Load  
TJ=25  
8.3ms Single Half  
Sine-Wave  
0.6  
0.4  
12  
6
0.2  
0
0
25  
50  
75  
100  
125  
150  
175  
0
1
2
4
6
10  
20  
40 60  
100  
LEADTEMPERATURE,  
NUMBEROFCYCLES AT60Hz  
FIG.4--TYPICAL FORWARD CHARACTERISTIC  
FIG.4--TYPICAL JUNCTION CAPACITANCE  
20  
20  
10  
16  
14  
12  
10  
1.0  
T
J
=25  
PULSE WIDTH=300  
s
4
0.1  
TJ=25  
f=1MHz  
2
1
.1  
0.01  
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0  
.2  
.4  
1.0  
2
4
10  
20  
40  
100  
FORWARDVOLTAGE,VOLTS  
REVERSE VOLTAGE,VOLTS  
www.galaxycn.com  
2.  
Document Number 0269004  
BLGALAXY ELECTRICAL  

1N4935RL 替代型号

型号 制造商 描述 替代类型 文档
1N4935RLG ONSEMI Axial−Lead Fast−Recovery Rectifiers 完全替代
1N4003G ONSEMI Axial Lead Standard Recovery Rectifiers 类似代替
1N4935G ONSEMI 1.0 AMP GLASS PASSIVATED FAST RECOVERY RECTIFIERS 类似代替

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