PRESS FIT AVALANCHE AUTOMOTIVE RECTIFIER

AVALANCHE VOLTAGE

37 to 41 Volts

LPBA50M/LPBSA50M

CURRENT

50 Amperes

E-mail: sales@cnmic.com

Web Site: www.cnmic.com

Technical Specifecation:

Features:

•

High power capability

•

Economical

•

Avalanche Voltage: 37V to 41V

MECHANICAL DATA

•

Case: Copper case

•

Polarity: As marked of case bottom

•

Structural: With cell

•

Technology cell vacuum soldered

•

Lead: Plated slug, solderable per MIL-STD-202E

Method 208C

•

Mounting: Press Fit

•

Weight: 0.17 ounces 4.84 grams (LPB)

•

Weight: 0.14 ounces 3.96 grams (LPBS)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

•

Ratings at 25℃ ambient temperature unless otherwise specified

•

Single Phase, half wave, 60Hz, resistive or inductive load

•

For capacitive load derate current by 20%

Electrical Characteristics @ 25℃

SYMBOLS

MIN

NOMINAL

MAX

UNITS

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

28

28

28

Volts

Average Rectified Forward Current (Tc=125℃)

Io

50

Amps

Repetitive Peak Reverse Surge Current

Tc=10msec Dury Cycle＜1%

50

Amps

Breakdown Voltage (Vbr@ir=100mA, Tc=25℃)

Ir=90Amps, Tc=150℃, PW=80usec

Vbr1

Vbr2

37

39

41

54

Volts

Volts

Forward Voltage Drop @If=100Amps＜300usec

1.02

1.05

Volts

Peak Forward Surge Current

600

Amps

1.0

2.0

uAmps

Operating and Storage Junction Temperature Range

-65 to +175

℃

Notes: 1. Enough heatsink must be considered in application.

Fig.1

Surge current characteristics

50

30

10

0

I

(EXP)

RRM

RRM

I

(EXP)

LPB

LPBS

Dimensions in inches and (millimeters)

Φ10.18-10.23

9.00

± 0.2

Φ1.28±0.5

stannum

stannum

Φ1.28±0.5

10.30

± 0.2

Φ10.77-10.83