KBF404 datasheet(2/4 Pages) GOOD-ARK

tên linh kiện	KBF404

Giải thích chi tiết về linh kiện	Glass Passivated Single In-Line Bridge Rectifiers

PDF	4 Pages

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nhà sản xuất	GOOD-ARK [GOOD-ARK Electronics]

Trang chủ	http://www.goodark.com

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2 / 4 page

KBF401 thru KBF410

Glass Passivated Single-Phase Bridge Rectifier

Reverse Voltage 100~1000V Ountput Current 4.0A

juntion to ambient

RθJA

juntion to case

RθJC

Note:1),The thermal resistance from junction to ambient and case,mounted on glass epoxy FR-4 P.C.B

Ratings and Characteristics Curves

(TA = 25℃ unless otherwise noted)

Parameter

Typical thermal resistance1)

℃/W

Unit

KBF401

Thermal Characteristics (Ta=25℃ unless otherwixe noted)

Test Conditions Symbol

KBF410

KBF402

KBF404

KBF406

KBF408

0.001

0.01

0.1

100

0.3 0.6 0.9 1.2 1.5 1.8

Instantaneous Forward Voltage (V)

25℃

85℃

125℃

150℃

Figure 1.Forward Current Derating Curve

Figure 2.Maximum Non‐Repetitive Peak

Forward Surge Current

Figure 4. Typical Reverse Characteristics

Figure 3. Typical Instantaneous Forward

Characteristics

Pulse width=0.3ms

0.001

0.01

0.1

100

1000

10000

200

400

600

800

1000

Instantaneous Reverse Voltage (V)

25℃

85℃

125℃

150℃

120

150

100

Number of Cycles at 60Hz

0.5

1.5

2.5

3.5

4.5

100 125 150

Case temperature（℃）

with heatsink

without heatsink

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2016.01-Rev.B

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