SF11 THRU SF18
SUPERFAST RECOVERY RECTIFIER
REVERSE VOLTAGE:
50 to 600 VOLTS
FORWARD CURRENT:
1.0 AMPERE
FEATURES
· High surge capability
· Low forward voltage, high current capability
· Hermetically sealed
· Superfast recovery times
· Exceeds environmental standards of MIL-S-19500/228
· Low leakage.
MECHANICAL DATA
Case: Molded plastic, DO-41
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed
Polarity: Color band denotes cathode end
Mounting position: Any
Weight: 0.012ounce, 0.33gram
DO-41
(25.4) 1.0
MIN
.034 (.86)
.028 (.71)
(5.2) .205
(4.1) .160
(25.4) 1.0
MIN
.107 (2.7)
.080 (2.0)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60HZ, resistive or inductive load.
For capacitive load, derate current by 20%.
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at TA=55℃
Peak Forward Surge Current,
8.3ms single half-sine-wave
superimposed on rated load (JEDEC method)
Maximum Forward Voltage at 1.0A DC and 25℃
Maximum Reverse Current
at Rated DC Blocking Voltage
at TA=25℃
TA=100℃
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance (Note 2)
Maximum Reverse Recovery Time (Note 3)
Operating Junction Temperature Range
Storage Temperature Range
Symbols
VRRM
VRMS
VDC
SF11
50
35
50
I(AV)
SF12
100
70
100
SF13
150
105
150
SF14
200
140
200
SF15
300
210
300
1.0
SF16
400
280
400
SF17
500
350
500
SF18
600
420
600
Units
Volts
Volts
Volts
Amp
IFSM
30 Amp
VF 0.95
1.25 1.7 Volts
5.0
IR uAmp
50
CJ
RθJA
50 25
50
pF
℃/W
TRR 35 50 nS
TJ
-55 to +125
℃
Tstg -55 to +150 ℃
NOTES:
1- Measured at 1 MHZ and applied reverse voltage of 4.0 VDC.
2- Thermal Resistance from Junction to Ambient 0.375"(9.5mm) lead length P.C.B. Mounted.
3- Reverse Recovery Test Conditions：IF=.5A，IR=1A，IRR=.25A.
