PANJIT PG4933, PG4934, PG4935, PG4936, PG4937 Datasheet

PG4933 THRU PG4937

FEATURE

S

MECHANICAL DATA

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTIC

S

P

DO-41

GLASS PASSIVATED JUNCTION FAST SWITCHING RECTIFIER

VOLTAGE - 50 to 600 Volts CURRENT - 1.0 Ampere

l

High surge current capability

l

Plastic package has Underwriters Laboratory
Flammability Classification 94V-O Utilizing
Flame Retardant Epoxy Molding Compound

l 1.0 ampere operation at TA=55 ¢J with no thermal runaway

l

Fast switching for high efficiency

l

Exceeds environmental standards of MIL-S-19500/228

l

Glass passivated junction in DO-41 package

Case: Molded plastic, DO-41
Terminals: Axial leads, solderable per MIL-STD-202,
Method 208
Polarity: Band denotes cathode
Mounting Position: Any
Weight: 0.012 ounce, 0.3 gram

Ratings at 25¢J ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.

PG4933 PG4934 PG4935 PG4936 PG4937 UNITS
Maximum Recurrent Peak Reverse Voltage 50 100 200 400 600 V
Maximum RMS Voltage 35 70 140 280 420 V
Maximum DC Blocking Voltage 50 100 200 400 600 V
Maximum Average Forward Rectified

Current .375"(9.5mm) lead length at TA=55 ¢J
Peak Forward Surge Current 8.3ms single half sine

wave superimposed on rated load(JECEC method)
Maximum Forward Voltage at 1.0A 1.2 V
Maximum Reverse Current Ta=25 ¢J

at Rated DC Blocking Voltage Ta=100 ¢J
Typical Junction capacitance (Note 1) CJ 12

Typical Thermal Resistance (Note 3) R £KJA 67 ¢J/W
Maximum Reverse Recovery Time(Note 2) 200 ns

Operating and Storage Temperature Range -55 to +150 ¢J
NOTES:

1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC

2. Reverse Recovery Test Conditions: IF=.5A, IR=1A, Irr=.25A

3. Thermal resistance from junction to ambient at 0.375"(9.5mm) lead length P.C.B. mounted

1.0 A

30 A

5.0

150

£g A
£g A

F

RATING AND CHARACTERISTIC CURVES

NOTE:1.Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF 2.Rise Time = 10ns max. Source Impedance = 50 Ohms

r

r

SET TIME

1c

m

BASE FO

R

50 ns/c

m

TJ = 25

WIDTH = 300£gs

INSTANTANEOUS FORWARD VOLTAGE, VOLT

S

RESISTIVE OR INDUCTIV

E

AMBIENT TEMPERATURE,

¢J

REVERSE VOLTAGE, Vd

c

NUMBER OF CYCLES AT 60H

z

FO

PG4933 THRU PG4937

Fig. 1-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM

10

1

AMPERES

0.1

PULSE

0.6

0.8

1% DUTY CYCLE

1.0 1.2 1.4 1.6

INSTANTANEOUS FORWARD CURRENT,

0.01

0.2

0.4

¢J

t

+0.5A

0

-0.25

-1.0

1.6

1.4

1.2

1.0
.8
.6
.4
.2

CURRENT AMPERES

0

AVERAGE FORWARD RECTIFIED

0

20

40

60

MAXIMUM AVERAGE CURRENT RATING
SINGLE PHASE, HALF WAVE 60Hz

LOAD .375"(9.5mm) LEAD LENGTHS

80 100

120

140

160

180

Fig. 2-TYPICAL INSTANTANEOUS

Fig. 3-FORWARD CURRENT DERATING CURVE

FORWARD CHARACTERISTICS

100

10

TJ = 25 ¢J

CAPACITANCE, pF

1

1

10 100

30

24

18

12

(HALF-SINE WAVE)

6

RWARD SURGE CURRENT, AMPERES pk

1 2 4 6 8 10 20 60 80 10040

Fig. 4-TYPICAL JUNCTION CAPACITANCE Fig. 5-PEAK FORWARD SURGE CURRENT