1N4933 Datasheet, PDF (1/2 Pages) Motorola, Inc – FAST RECOVERY RECTIFIERS 50-600 VOLTS 1.0 AMPERE

1N4933 THRU 1N4937
DO-41
0.107(2.7)
0.080(2.0)
DIA.
1.0 (25.4)
MIN.
0.205(5.2)
0.166(4.2)
0.034(0.86)
0.028(0.70)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
FAST RECOVERY RECTIFIERS
Reverse Voltage - 50 to 600 Volts Forward Current - 1.0 Ampere
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Fast switching for high efficiency
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: 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 ounce, 0.33 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
MDD Catalog Number
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375” (9.5mm) lead length at TA=75 C
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.0A
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
Maximum reverse recovery time (NOTE 1)
Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 3)
Operating junction and storage temperature range
SYMBOLS
VRRM
VRMS
VDC
I(AV)
1N
4933
50
35
50
1N
4934
100
70
100
1N
4935
200
140
200
1.0
1N
4936
400
280
400
IFSM
VF
IR
trr
CJ
RθJA
TJ,TSTG
30.0
1.2
5.0
50.0
200
15.0
50.0
-65 to +150
Note:1.Reverse recovery condition IF=0.5A,IR=1.0A,Irr=0.25A
2.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
1N
4937
UNITS
600 VOLTS
420 VOLTS
600 VOLTS
Amp
Amps
Volts
µA
ns
pF
C/W
C