KBU8D

更新时间： 2024-02-27 17:58:49

品牌	Logo	应用领域
威世 - VISHAY		整流二极管桥式整流二极管
页数	文件大小	规格书
2页	86K
描述
SINGLE-PHASE BRIDGE RECTIFIER

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技术参数
数据手册

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KBU8D 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
ECCN代码：	EAR99	风险等级：	5.84
Base Number Matches：	1

KBU8D 数据手册

KBU8A THRU KBU8M

SINGLE-PHASE BRIDGE RECTIFIER

Reverse Voltage - 50 to 1000 Volts

Forward Current - 8.0 Amperes

FEATURES

♦ Plastic material used carries Underwriters Laboratory

Flammability Classification 94V-0

Case Style KBU

0.935 (23.7)

0.895 (22.7)

♦ This series is UL listed under Recognized Component Index,

file number E54214

0.160 (4.1)

0.140 (3.6)

0.185 (4.7)

0.165 (4.2)

45^o

0.085 (2.2)

0.065 (1.7)

♦ High case dielectric strength

0.700

(17.8)

0.760

(19.3)

MAX.

of 1500 V

RMS

0.660

(16.8)

0.075 (1.9) R. TYP.

(2 PLACES)

♦ Ideal for printed circuit boards

0.455 (11.3)

0.405 (10.3)

♦ High forward surge current capability

♦ High temperature soldering guaranteed:

250°C/10 seconds, 0.375" (9.5mm) lead length,

5lbs. (2.3 kg) tension

1.0

(25.4)

MIN.

0.052 (1.3)

0.048 (1.2)

DIA.

0.220 (5.6)

0.180 (4.6)

MECHANICAL DATA

Case: Molded plastic body

0.240 (6.09)

0.200 (5.08)

Terminals: Plated leads solderable per MIL-STD-750,

Method 2026

0.280 (7.1)

0.260 (6.6)

0.205 (5.2)

0.185 (4.7)

Mounting Position: Any

(NOTE 1)

Mounting Torque: 5 in.-lb. max.

Weight: 0.3 ounce, 8.0 grams

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

KBU

SYMBOLS

V_RRM

V_RMS

V_DC

UNITS

Maximum repetitive peak reverse voltage

Maximum RMS voltage

100

200

140

200

400

280

400

600

420

600

800

560

800

1000 Volts

700 Volts

1000 Volts

Maximum DC blocking voltage

100

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

8.0

6.0

I_(AV)

I_FSM

V_F

Amps

Volts

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

300.0

1.0

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

4/98

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