SF51 Datasheet, PDF (1/2 Pages) Mospec Semiconductor – POWER RECTIFIERS(5.0A, 50-400V)

Elektronische Bauelemente
SF51 ~ SF55
VOLTAGE 50 ~ 600 V
5 A, Super Fast Rectifiers
FEATURES
z Low forward voltage drop
z High current capability
z High reliability
z High surge current capability
z High speed switching
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
DO-27
C
A
MECHANICAL DATA
z Case: Molded plastic
z Epoxy: UL 94V-0 rate flame retardant
z Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed
z Polarity: Color band denotes cathode end
z Mounting position: Any
z Weight: 1.1050 grams (approximately)
B
D
A
REF.
A
B
C
D
Millimeter
Min. Max.
25.4 (TYP)
7.20 9.53
5.00 5.60
1.20 1.32
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25°C ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
SF51
SF52
SF53
Max. Repetitive Peak Reverse Voltage
50
Max. RMS Voltage
35
Max. DC Blocking Voltage
50
Max. Average Forward Rectified Current
0.375” (9.5 mm) Lead Length at T_A = 55°C
Peak Forward Surge Current 8.3 ms single
half sine-wave superimposed on rated load
(JEDEC method)
Max. Instantaneous Forward Voltage at 5.0A
Max. DC Reverse Current
T_A = 25°C
at Rated DC Blocking Voltage T_A = 100°C
Maximum Reverse Recovery Time (Note 1)
100
200
70
140
100
200
5.0
100
1.0
5.0
50
35
Typical Junction Capacitance (Note 2)
Storage temperature
Notes: 1. Reverse Recovery Time test conditions: I_F = 0.5 A, I_R = 1.0 A, I_RR = 0.25 A
2. Measured at 1 MHz and applied reverse voltage of 4.0 V D.C.
50
-65 ~ +150
SF54
400
280
400
1.30
SF55
600
420
600
UNITS
V
V
V
A
A
1.70
V
μA
50
nS
pF
°C
01-June-2008 Rev. B
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