GBU4B 데이터 시트보기 (PDF) - SUNMATE electronic Co., LTD

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GBU4B

GLASSN PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER

SUNMATE electronic Co., LTD 

RATING AND CHARACTERISTIC CURVES ( GBU4A THRU GBU4M )

FIG.1 - DERATING CURVE FOR OUTPUT

RECTIFIED CURRENT

5.0

4.0

3.0

HEAT-SINK MOUNTING

2.0

1.6"X1.6"X0.06"

(4.0X4.0X0.15CM)Al. PLATE

1.0

0

0

25

50

75 100 125 150 175

CASE TEMPERATURE, ( °C)

FIG.2 - MAXIMUM NON-REPETITIVE PEAK

FORWARD SURGE CURRENT

PER BRIDGE ELEMENT

150

TJ = 150 °C

120

Single Sine W ave

90

(JEDEC Method)

60

30

0

1

2

4 6 10 20

40 60 100

NUMBER OF CYCLES AT 60Hz

FIG.3 - TYPICAL FORWARD CHARACTERISTICS

PER BRIDGE ELEMENT

100

10

1.0

TJ = 25 °C

PULSE W IDTH = 300µs

0.1

2% Duty Cycle

0.01

0.4

0.6 0.8 1.0 1.2 1.4 1.6 1.8

FORWARD VOLTAGE, VOLTS

FIG.4 - TYPICAL REVERSE CHARACTERISTICS

PER BRIDGE ELEMENT

100

Ta = 125 °C

10

1.0

Ta = 25 °C

0.1

0.01

0 20 40

60 80 100 120 140

PERCENT OF RATED REVERSE

VOLTAGE, (%)

2 of 2

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