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PDF SF21 Data sheet ( Hoja de datos )
| Número de pieza | SF21 | |
| Descripción | SUPER FAST RECTIFIER | |
| Fabricantes | MDD | |
| 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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DO-15
0.140(3.6)
0.104(2.6)
DIA.
1.0 (25.4)
MIN.
0.300(7.6)
0.230(5.8)
0.034(0.86)
0.028(0.70)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
SF21 THRU SF28
SUPER FAST RECTIFIER
Reverse Voltage - 50 to 600 Volts Forward Current - 2.0 Amperes
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Super fast switching for high efficiency
Low reverse leakage
High forward surge current capability
High temperature soldering guarantteed:
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: JEDEC DO-15 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.014 ounce, 0.40 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for current capacitive load current derate by 20%.
MDD Catalog Number
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length at TA=55 C
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 2.0A
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
Maximum reverse recovery time (NOTE 1)
Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 3)
Operating junction and storage temperature range
SYMBOLS SF21 SF22 SF23 SF24 SF25 SF26 SF28
VRRM
VRMS
VDC
50 100 150 200 300 400 600
35 70 105 140 210 280 420
50 100 150 200 300 400 600
I(AV) 2.0
IFSM
VF
IR
trr
CJ
RθJA
TJ,TSTG
50.0
0.95
5.0
50.0
35
60.0
50.0
-65 to +150
1.25 1.7
30.0
Note: 1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
UNITS
VOLTS
VOLTS
VOLTS
Amps
Amps
Volts
µA
ns
pF
C/W
C
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet SF21.PDF ] | |
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