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PDF SF21G Data sheet ( Hoja de datos )
| Número de pieza | SF21G | |
| Descripción | GLASS PASSIVATED RECTIFIERS | |
| Fabricantes | GALAXY ELECTRICAL | |
| Logotipo |  |
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BL GALAXY ELECTRICAL
GLASS PASSIVATED RECTIFIERS
SF21G---SF28G
VOLTAGE RANGE: 50 --- 600 V
CURRENT: 2.0 A
FEATURES
Low cost
Glass passivated junction
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
G G G G G GGG
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 ----- + 175
- 55 ----- + 175
1.7
30
A
V
A
ns
pF
/W
www.galaxycn.com
Document Number 0269033
BLGALAXY ELECTRICAL
1.
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet SF21G.PDF ] | |
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