Datasheet > KBU8B

KBU8B

更新时间： 2023-12-06 20:00:21

品牌	Logo	应用领域
森美特 - SUNMATE		二极管
页数	文件大小	规格书
2页	1361K
描述
Rectifier bridge Standard bridge rectifier

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中文翻译

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数据手册

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KBU8B 数据手册

KBU8A-KBU8M

SINGLE-PHASE BRIDGE RECTIFIER

VOLTAGE RANGE: 50 - 1000V

CURRENT: 8. .0 A

Features

KBU

Ideal for printed circuit boards

Reliable low cost construction utilizing

molded plastic technique

Plastic material has Underwriters Laboratory

Flammability Classification 94V-0

Mechanical Data

Case : Molded plastic

Polarity : Polarity symbols marked on case

Mounting position : Any

Weight : 8.0 grams

T_A= 25ꢀC unless otherwise specified

Maximum Ratings and Electrical Characteristics

For capacitive load, derate current by 20%.

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

KBU

Unit

Characteristic

Symbol

Maximum repetitive peak reverse voltage

Maximum RMS voltage

V_RRM

V_RMS

V_DC

100

200

140

200

400

280

400

600

420

600

800

560

800

1000

700

Maximum DC blocking voltage

100

1000

Maximum average forward rectified T_C=100°C _{(NOTE 1, 3)}

I_(AV)

I_FSM

V_F

8.0

300.0

1.0

output current at

T_A=45°C _{(NOTE 2)}

Peak forward surge current single half sine-wave

superimposed on rated load (JEDEC Method) T_J=150°C

Maximum instantaneous forward voltage drop

per leg at 8.0A

Maximum DC reverse current at rated

DC blocking voltage per leg

T_A=25°C

T_A=125°C

10.0

1.0

µA

I_R

Typical thermal resistance per leg _{(NOTE 2)}

R_ΘJA

R_ΘJC

18.0

3.0

°C/W

°C

(NOTE 3)

Operating junction and storage temperature range

T_J, T_STG

-50 to +150

NOTES:

(1) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw

(2) Units mounted in free air, no heatsink, P.C.B. at 0.375" (9.5mm) lead length with 0.5 x 0.5” (12 x 12mm) copper pads

(3) Units mounted on a 3.0 x 3.0” x 0.11" thick (7.5 x 7.5 x 0.3cm) Al. Plate heatsink

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