SF51G データシートの表示（PDF） - Shenzhen Yixinwei Technology Co., Ltd.
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SF51G Datasheet PDF : 2 Pages
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DATA SHEET
SUPE RFAST RECOVERY RECTIFIERS
VOLTAGE- 50 to 8 00 Volts CURRENT - 5.0 Amperes
SF51G~SF58 G
FEATURES
• Superfast recovery times-epitaxial construction.
• Low forward voltage, high current capability.
• Exceeds environmental standards of MIL-S-19500/228.
• Hermetically sealed.
• Low leakage.
• High surge capability.
• Plastic package has Underwriters Laboratories
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound.
• High temperature soldering : 260°C / 10 seconds at terminals
• Pb free product at available : 99% Sn above meet RoHS
environment substance directive request
MECHANICAL DATA
• Case: Molded plastic, DO-201AD
• Terminals: Axial leads, solderable to MIL-STD-202,Method 208
• Polarity: Color Band denotes cathode end
• Mounting Position: Any
• Weight: 0.04 ounce, 1.12 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load, 60Hz.
DO-201AD Unit:inch(mm)
.210 (5.3)
.188 (4.8)
DIA.
.052 (1.3)
.048 (1.2)
DIA.
1.0 (25.4)
MIN.
.375 (9.5)
.285 (7.2)
1.0 (25.4)
MIN.
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current .375"(9.5mm)
lead length at TA=55 °C J
Peak Forward Surge Current, IFM (surge):8.3ms single
halfsine-wave superimposed on rated load(JEDEC method)
Maximum Forward Voltage at 5.0A DC
Maximum DC Reverse Current at Rated DC Blocking Voltage
Maximum DC Reverse Current at Rated DC Blocking Voltage
TA=125 °C
Maximum Reverse Recovery Time(Note 1)
Typical Junction capacitance (Note 2)
Typical Junction Resistance(Note 3) RθJA
Operating and Storage Temperature Range TJ
SF51G
50
35
50
SF52G
100
70
100
SF53G
150
105
150
SF54G
200
140
200
SF55G
300
210
300
SF56G
400
320
400
SF57G
600
420
600
SF58G UNITS
800
V
640
V
800
V
5.0
A
150.0
0.95
1.25
5.0
300
35.0
45
25
-55 to +150
A
1.70
V
µA
µA
nS
pF
°C /W
°C
NOTES:
1. Reverse Recovery Test Conditions: IF=.5A, IR=1A, Irr=.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 VDC
3. Thermal resistance from junction to ambient and from junction to lead length 0.375"(9.5mm) P.C.B. mounted
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