SF51_15 Datasheet, PDF (1/2 Pages) SeCoS Halbleitertechnologie GmbH – Super Fast Rectifiers

SF51 thru SF59
Glass Passivated Super Fast Rectifiers
Reverse Voltage 50 to 1000 Volts Forward Current 5.0 Amperes
Features
‹ Glass passivated chip
‹ Super fast switching time for high efficiency
‹ Low forward voltage drop and high current capability
‹ Low reverse leakage current
‹ Plastic material has UL flammability classification 94V-0
Mechanical Data
‹ Case: JEDEC DO-201AD molded plastic
‹ Polarity: Color band denotes cathode
‹ Weight: 0.042 ounce, 1.195 grams
‹ Mounting position: Any
Maximum Ratings and Electrical Characteristics
Ratings at 25^oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Parameter
Symbols SF51 SF52 SF53 SF54 SF55 SF56 SF57 SF58 SF59 Units
Maximum repetitive peak reverse voltage
V_RRM
50
100 150 200 300 400 600 800 1000 Volts
Maximum RMS voltage
V_RMS
35
70
105 140 210 280 420 560 700
Volts
Maximum DC blocking voltage
Maximum average forward
rectified current
@T_A=55^oC
Peak forward surge current
8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
V_DC
50
100 150 200 300 400 600 800 1000 Volts
I_(AV)
5.0
Amps
I_FSM
150.0
Amps
Maximum forward Voltage at 5.0A DC
V_F
Maximum DC reverse current
at rated DC blocking voltage
@ T_J=25^oC
@ T_J=100^oC
I_R
Maximum reverse recovery time (Note 1)
t_rr
0.95
1.25
1.3
1.7
Volts
5.0
uA
300
uA
35
nS
Typical junction capacitance (Note 2)
C_J
80
60
pF
Typical thermal resistance (Note 3)
R_θJA
13
o_C/W
Operating junction temperature range
T_J
-55 to +150
o_C
Storage temperature range
T_STG
-55 to +150
o_C
Notes:
1. Measured with I_F=0.5A,I_R=1.0A,I_RR=0.25A.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Thermal Resistance Junction to Ambient.
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