WEJ

ELECTRONIC

CO.,LTD

GENERAL PURPOSE SILICON RECTIFIER

FEATURES

MECHANICAL DATA

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Low cost construction

Low forward voltage drop

Low reverse leakage

High forward surge current capability

High temperature soldering guaranteed:

260 C/10 seconds/0.375 (9.5mm)lead length

at 5 lbs (2,3kg) tension

Transfer molded plastic

UL94V-0 rate flame retardant

Color band denotes cathode end

Plated axial lead ,solderable per MIL-STD-202E

method 208C

Any

0.014 ounce,0.39 gram

Ratings at

ambient temperature unless otherwise specified.

Single phase,half wave,60Hz,resistive or inductive load.

For capacitive load derate current by 20%.

o

Case:

Epoxy:

Polarity:

Lead:

Mounting position:

Weight:

＂

25 C

o

VOLTAGE RANGE

CURRENT

50 to 1000 Volts

1.5Amperes

Maximum RMS Voltage

Maximum Average Forward Rectified Current

0.375 (9.5mm) lead length at T =50 C

”

A

o

Peak Forward Surge Current

8.3ms single half sine-wave superimposed on

rated load (JEDEC Method)

Maximum Instantaneous Forward Voltage at 1.5A

Maximum DC Reverse Current

at rated DC blocking voltage

T =25 C

T =100 C

A

o

A

o

Maximum Full Load Reverse Current,full cycle

average 0.375 (9.5mm) lead length at T =75 C

”

L

o

Typical Junction Capacitance(NOTE1)

Typical Thermal Resistance(NOTE2)

Operating and Storage Temperature Range

NOTES:

1.Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.

2.Thermal Resistance from Junction to Ambient at 0.375 (9.5mm) lead length,P.C.board mounted .

”

SYMBOLS

RL

UNITS

T ,T

J

STG

-65 to +175

50

20

30

50

5.0

1.1

60

1.5

151 152 153 154 155 156 157

50

50

35

100

100

70

200

200

140

400

400

280

600

600

420

800

800

560

1000

1000

700

RL

RL

RL

RL

RL RL

Maximum Repetitive Peak Reverse Voltage

Maximum DC Blocking Voltage

.034(0.9)

.028(0.7)

DIA.

1.0(25.4)

MIN

.300(7.6)

.230(5.8)

.140(3.6)

.104(2.6)

DIA

DO-15

1.0(25.4)

MIN

pF

Dimensions in inches and (millimeters)

RL151-RL157

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E-mail:wej@yongerjia.com

WEJ ELECTRONIC CO.

RoHS