DC COMPONENTS CO., LTD.
R
1N4933
THRU
1N4937
RECTIFIER SPECIALISTS
TECHNICAL SPECIFICATIONS OF FAST RECOVERY RECTIFIER
VOLTAGE RANGE - 50 to 600 Volts
CURRENT - 1.0 Ampere
FEATURES
*
*
*
*
Low cost
Low leakage
Low forward voltage drop
High current capability
DO-41
MECHANICAL DATA
*
*
*
*
*
Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: MIL-STD-202E, Method 208 guaranteed
Mounting position: Any
Weight: 0.33 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
SYMBOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T
A
= 75
o
C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage at 1.0A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage T
A
= 25
o
C
Maximum Full Load Reverse Current Full Cycle
o
Average, .375*(9.5mm) lead length at T
L
= 55 C
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
NOTES : 1. Test Conditions: I
F
= 0.5A, I
R
= 1.0A, I
RR
= 0.25A
2. Measured at 1 MH
Z
and applied reverse voltage of 4.0 volts
V
RRM
V
RMS
V
DC
I
O
I
FSM
V
F
1N4933
50
35
50
1N4934
100
70
100
1N4935
200
140
200
1.0
30
1.3
5.0
1N4936
400
280
400
1N4937
600
420
600
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
uAmps
uAmps
I
R
100
trr
C
J
T
J
, T
STG
150
15
-65 to + 150
250
nSec
pF
0
C
84
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