LRC S25VB100, S25VB80 Datasheet

25A
25A BRIDGE RECTIFIERS

Absolute MAX rating

LESHAN RADIO COMP ANY , LTD.

25A BRIDGE RECTIFIERS

Description

Storage Temperature

Operating Junction

Temperature

MAX reverse Voltage

S25VB60
S25VB80

S25VB100

Average rectified
Forward Current

Surge Current

Dielectric strength

Electrical characteristecs Ta = 25°C

Forward V oltage

Symbols

T

STG

T

J

V

RM

I

O

I

FSM

V dia

Conditions

50Hz Sine wave resistance load TC = 85°C

50Hz

Non-repetitive 50Hz 10ms Sine

wave T J = 25°C

50Hz 10ms

Terminals to case AC 1 minute

V

F

AC1

I F = 12.5A

Ratings

–40 ~ +150

150

600
800

1000

25

400

2

Max 1.05

Unit

°C

°C

V

A

A

KV

V

Reverse leakage current

Thermal resistance

18

32

14.4

I

R

Q

JC

9

7.2

32

φ 4.9

V R = V

RM

Junction to Case

6.35

0.8

φ 2.4

25

Max 10

Max 1.5

11

Fsston tab # 250 eq.

µA

°C / W

Outline dimensions

17C–1/2

LESHAN RADIO COMP ANY , LTD.

S25VB60 – S25VB100
25A
25A BRIDGE RECTIFIERS RATING & CHARACTERISTIC CURVES

FIG. 1 - DERATING CURVE FOR OUTPUT

RECTIFIED CURRRENT

25

20

15

10

5

0

0 85 160

AVERAGE FORWARD OUTPUT CURRENT AMPERES

AMBIENT TEMPERATUER.°C

FIG. 3 - TYPICAL FORWARD CHARACTERISTICS

PER BRIDGE ELEMENT

FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT PER BRIDGE ELEMENT

400

300

200

100

50

0

0 1 10 100

AVERAGE OUTPUT CURRENT.AMPERES

1Cycie
TJ = 150°C
Single Sine-Wave

NUMBER OF CYCLES AT 50Hz

FIG. 4 - TYPICAL REVERSE CHARACTERISTICS

PER BRIDGE ELEMENT

100

10

1.0

CURRENT AMPERES

INSTANTANEOUS FORWARD

0

0.4 0.6 0.8 1.0 1.2 1.4 1.6

FORWARD VOLTAGE.VOLTS

100

MICRO AMPERES(µA)

10

1.0

0.1

TJ = 125°C

TJ = 25°C

INSTANTANEOUS REVERSE CURRENT

0.01
20 40 60 80 100 120 140

PERCENT OF RATED PEAK REVERSE VOLTAGE %

17C–2/2