SF21 THRU SF25
VOLTAGE 50V ~ 600V
Elektronische Bauelemente
2.0AMP Super Fast Rectifiers
RoHS Compliant Product
A suffix of "-C" specifies halogen-free
DO-15
.140(3.6)
.104(2.6)
DIA.
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
1.0(25.4)
MIN.
* High surge current capability
.300(7.6)
.230(5.8)
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed
1.0(25.4)
.034(.9)
MIN.
.028(.7)
DIA.
* Polarity: Color band denotes cathode end
* Mounting position: Any
Dimensions in inches and (millimeters)
* Weight: 0.40 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25oC ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SF21
SF22
SF23
SF24
SF25
UNITS
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
50
35
50
100
70
200
140
200
400
280
400
600
420
600
V
V
V
Maximum DC Blocking Voltage
100
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at Ta=55 C
2.0
A
A
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 2.0A
Maximum DC Reverse Current
60
0.95
1.3
1.70
V
A
Ta = 25 C
Ta =100 C
5.0
50
35
at Rated DC Blocking Voltage
A
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range TJ, TSTG
nS
60
pF
C
-65 +150
NOTES:
1. Reverse Recovery Time test condition: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
http://www.SeCoSGmbH.com
Any changing of specification will not be informed individual
01-Jun-2006 Rev. B
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