SF21
THRU
SF25
Elektronische Bauelemente
RoHS Compliant Product
A suffix of "-C" specifies halogen-free
VOLTAGE 50V ~ 600V
2.0AMP Super Fast Rectifiers
DO-15
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
.140(3.6)
.104(2.6)
DIA.
1.0(25.4)
MIN.
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.40 grams
.034(.9)
.028(.7)
DIA.
.300(7.6)
.230(5.8)
1.0(25.4)
MIN.
Dimensions in inches and (millimeters)
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%.
o
TYPE NUMBER
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 C
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
at Rated DC Blocking Voltage
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range T
J
, T
STG
NOTES:
SF21
50
35
50
SF22
100
70
100
SF23
200
140
200
2.0
60
SF24
400
280
400
SF25
600
420
600
UNITS
V
V
V
A
A
V
A
A
nS
pF
C
0.95
Ta = 25 C
Ta =100 C
5.0
50
35
60
-65 +150
1.3
1.70
1. Reverse Recovery Time test condition: I
F
=0.5A, I
R
=1.0A, I
RR
=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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