High efficiency, low VF
High current capability
High reliability
High surge current capability
Low power loss
SF31G DO-201AD 500 / AMMO box
Maxi mum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified.
Symbol SF
31G SF
32G SF
33G SF
34G SF
35G SF
36G SF
37G SF
38G Unit
V
RRM
50 100 150 200 300 400 500 600 V
V
RMS
35 70 105 140 210 280 350 420 V
V
DC
50 100 150 200 300 400 500 600 V
I
F(AV)
A
Trr nS
Cj pF
T
JO
C
T
STG O
C
Version:F13
Packing code Packing code
(Green)
A0 A0G
SF31G - SF38G
3.0AMPS. Glass Passivated Super Fast Rectifiers
DO-201AD
Features
For use in low voltage, high frequency inverter,
Free wheeling, and polarity protection application
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Mechanical Data
Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Pure tin plated, lead free, solderable
per MIL-STD-202, Method 208 guaranteed
Polarity: As marked
High temperature soldering:
260℃/10 seconds
Mounting position: Any
Weight: 1.1 grams
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
52mm
V
Maximum Average Forward Rectified Current 3
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method) I
FSM
125 A
100
Maximum Reverse Recovery Time (Note 2) 35
Maximum Instantaneous Forward Voltage (Note 1)
@ 3 A V
F
0.95 1.3 1.7
Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle
Typical Junction Capacitance (Note 3) 80 60
Typical Thermal Resistance
R
θjA
R
θjL
R
θjC
35
10
9
O
C/W
Operating Temperature Range - 65 to + 150
Storage Temperature Range - 65 to + 150
Maximum DC Reverse Current at Rated T
A
=25 ℃
DC Blocking Voltage T
A
=125 ℃I
R
5uA
Note 2: Reverse Recovery Test Conditions: I
F
=0.5A, I
R
=1.0A, I
RR
=0.25A
Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Ordering Information (example)
Part No. Package Packing INNER
TAPE