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PDF SF21 Data sheet ( Hoja de datos )
| Número de pieza | SF21 | |
| Descripción | SUPER FAST RECTIFIER | |
| Fabricantes | GALAXY ELECTRICAL | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SF21 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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BL GALAXY ELECTRICAL
SUPER FAST RECTIFIER
SF21- - - SF28
VOLTAGE RANGE: 50 --- 600 V
CURRENT: 2.0 A
FEATURES
Low cost
Low leakage
Low forward voltage drop
High current capability
Easily cleaned with alcohol,Isopropanol
and similar solvents
The plastic material carries U/L recognition 94V-0
MECHANICAL DATA
Case:JEDEC DO--15,molded plastic
Terminals: Axial lead ,solderable per
MIL- STD-202,Method 208
Polarity: Color band denotes cathode
Weight: 0.014 ounces,0.39 grams
Mounting position: Any
DO - 15
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 by 20%.
SF21 SF22 SF23 SF24 SF25 SF26 SF27 SF28 UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
VRRM
VRMS
VDC
50
35
50
Maximum average forw ard rectified current
9.5mm lead length,
@TA=75
Peak forw ard surge current
IF(AV)
8.3ms single half-sine-w ave
IFSM
superimposed on rated load @TJ=125
Maximum instantaneous forw ard voltage
@ 2.0A
VF
Maximum reverse current
@TA=25
at rated DC blocking voltage @TA=125
IR
Maximum reverse recovery time (Note1)
trr
Typical junction capacitance (Note2)
CJ
Typical thermal resistance
(Note3)
RθJA
Operating junction temperature range
TJ
Storage temperature range
TSTG
NOTE: 1. Measured with IF=0.5A, IR=1A, Irr=0.25A.
2. Measured at 1.0MHZ and applied rev erse v oltage of 4.0V DC.
3. Thermal resistance f rom junction to ambient.
100 150 200 300 400 500 600
70 105 140 210 280 350 420
100 150 200 300 400 500 600
2.0
V
V
V
A
50
0.95 1.3
5.0
50.0
35
60
20
- 55 ----- + 125
- 55 ----- + 150
1.7
30
A
V
A
ns
pF
/W
www.galaxycn.com
Document Number 0264002
BLGALAXY ELECTRICAL
1.
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet SF21.PDF ] | |
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