SF11 Datasheet, PDF (1/7 Pages) Mospec Semiconductor – POWER RECTIFIERS(1.0A,50-400V)

SF11 thru SF18
FEATURES
Super Fast Rectifiers
Reverse Voltage 50 to 600V Forward Current 1.0A
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Ideally suited for use in very high frequency switching
power supplies,inverters and as free wheeling diodes
* Diffused junction
* Ultrafast recovery time for high efficiency
* Soft recovery characteristics
* Excellent high temperature switching
* High temperature soldering guaranteed:
260°C/10 seconds
Mechanical Data
Case: JEDEC DO-41, molded plastic body
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.012 oz., 0.284 g
Handling precautin:None
We declare that the material of product
compliance with ROHS requirements
1.Electrical Characteristic
Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol SF11 SF12 SF13 SF14 SF15 SF16
device marking code
SF11 SF12 SF13 SF14 SF15 SF16
Maximum repetitive peak reverse voltage
V_RRM
50
Maximum RSM voltage
V_RSM
35
Maximum DC blocking voltage
V_DC
50
Maximum average forward rectified current
0.375" (9.5mm) lead length at T_A = 75°C
IF(AV)
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Typical thermal resistance (Note 2)
I_FSM
RθJA
Operating junction and storage temperature range
TJ, TSTG
100 150 200 300 400
70 105 140 210 280
100 150 200 300 400
1.0
30
45
–50 to +150
SF17
SF17
500
350
500
SF18
SF18
600
420
600
Unit
V
V
V
A
A
°C/W
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol SF11 SF12 SF13 SF14 SF15 SF16 SF17 SF18 Unit
Maximum instantaneous forward voltage at 1.0A
V_F
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 100°C
IR
0.95
1.25
1.7
V
5.0
200
µA
Typical reverse recovery time (Note 1)
trr
35
ns
Typical junction capacitance at 4.0V, 1MHz
CJ
15.0
PF
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted