PANJIT KBU8D, KBU8J, KBU8K, KBU8B, KBU8A Datasheet

PAGE . 1

Approve Sheet

Part Number: KBU8A~KBU8K

FEA TURES

• Plastic material has Underwriters Laboratory

Flammability Classification 94V-O

• Ideal for printed circuit board

• Reliable low cost construction utilizing molded plastic technique

• Surge overload rating: 200 Amperes peak

• High temperature soldering guaranteed:

260°C/10 seconds/.375"(9.5mm) lead length at 5 lbs. (2.3kg) tension

KBU8A~KBU8K

SILICON SINGLE-PHASE BRIDGE RECTIFIER

VOL TAGE - 50 to 800 Volts CURRENT - 8.0 Amperes

Recongnized File # E111753

MECHANICAL DATA

Case: Reliable low cost construction utilizing

molded plastic technique

Terminals: Leads solderable per MIL-STD-202,

Method 208

Mounting position: Any

Mounting torque: 5 in. lb. Max.

Weight: 0.3 ounce, 8.0 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25°Cambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.

For Capacitive load derate current by 20%.

DATA SHEET

KBU

Unit: inch ( mm )

.224

(

5.7

)

.295

(

7.5

)

1.0(25.4) MIN.

R .075

(

1.9

)(

2x

)

.052

(

1.3

)

.047

(

1.2

)

.280

(

7.1

)

.268

(

6.8

)

.138

(

3.5

)

.220

(

5.6

)

.181

(

4.6

)

.780

(

19.8

)

.740

(

18.8

)

.701

(

17.8

)

.661

(

16.8

)

.933

(

23.7

)

.894

(

22.7

)

~~

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Input Voltage

Maximum DC Blocking Voltage

Maximum Average Forward T

C

=100°C

Rectified Output Current atT

A

=40°C

I

2

t Rating for fusing ( t<8.3ms)

Peak Forward Surge Current single sine-wave superimposed on rated load

(JEDEC method)

Maximum Instantaneous Forward Voltage Drop per element at 8.0A

Maximum Reverse Leakage at rated T

A

=25°

CDc Blocking Voltage per element T

C

=100°C

Typical Thermal Resistance per leg(Note 2) RθJA

Typical Thermal Resistance per leg(Note 3) RθJC

Operating and Storage Temperature Range, T

J

,TSTG

V

V

V

A

A

2

sec

Apk

µA

°C / W

UNIT

°C

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 2.0 x 1.6" x 0.3" thick (5 x 4 x 0.8cm) AL plate.

µA

50

35

50

Vpk

8.0

8.0

166

200

1.0

10

1000

18.0

3.0

-55 to +150

°C / W

KBU8A

100

70

100

KBU8B

200

140

200

KBU8D

400

280

400

KBU8G

600

420

600

KBU8J

800

560

800

KBU8K