1N4933G THRU 1N4937G SPECIFICATIONS
Rev. A
1A FAST RECOVERY GLASS PASSIVATED RECTIFIER
PRODUCT FEATURES
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
FLAMMABILITY CLASSIFICATION: 94V-0
GLASS PASSIVATED CHIP JUNCTION
1A OPERATION @ 55°C WITH NO THERMAL RUNAWAY
FAST SWITCHING FOR HIGH EFFICIENCY
EXCEED MIL-STD-19500
CASE: JEDEC DO-41, MOLDED CASE
DIMENSIONS IN INCHES AND (MILLIMETERS)
POLARITY: INDICATED BY CATHODE BAND
WEIGHT : 0.34 GRAMS
TERMINALS SOLDERABILITY: PER MIL-STD-202, METHOD 208
PULLING TEST: 2.3 KG
RoHS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE
SPECIFIED. STORAGE AND OPERATING TEMPERATURE RANGE -55°C TO +150°C. SINGLE PHASE, HALF WAVE, 60 HZ,
RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%
RATINGS
MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT, 0.375”(9.5mm) LEAD LENGTH @ 55°C
PEAK FWD SURGE CURRENT, 8.3ms HALF SINE-WAVE SUPERIMPOSED ON RATED LOAD
TYPICAL JUNCTION CAPACITANCE(NOTE1)
TYPICAL THERMAL RESISTANCE (NOTE 2)
MAXIMUM FORWARD VOLTAGE
MAXIMUM REVERSE CURRENT @ 25°C
MAXIMUM REVERSE CURRENT @ 100°C
MAXIMUM REVERSE RECOVERY TIME
1. MEASURED @ 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS
2. BOTH LEADS ATTACHED TO HEAT SINK 20x20x1 (mm) COPPER PLATE @ LEAD LENGTH 5mm
3. MAXIMUM FORWARD VOLTAGE AT Io DC
4. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A
SYMBOL
I
O
I
FSM
C
J
R
θja
V
F
I
R
I
R
T
RR
VALUE
1
30
15
50
1.2
5
50
120
UNITS
A
A
pF
°C/W
V
uA
uA
nS
PART NUMBER
1N4933G
1N4934G
1N4935G
1N4936G
1N4937G
MAX RECURRENT PK REV VOLTAGE
V
RRM
(V)
50
100
200
400
600
MAX RMS VOLTAGE V
RMS
(V)
35
70
140
280
420
MAX DC BLOCKING
VOLTAGE V
DC
(V)
50
100
200
400
600
Frontier Electronics Corp.®
http://frontierusa.com/
1
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989
1N4933G THRU 1N4937G SPECIFICATIONS
RATING AND CHARACTERISTIC CURVES
Rev. A
Frontier Electronics Corp.®
http://frontierusa.com/
2
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989
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