MASTER INSTRUMENT CORPORATION

KBPC2505N THRU KBPC2510N

VOLTAGE RANGE

CURRENT

50 to 1000 Volts

25 Amperes

Web Site:

FEATURES

l Low cost

l This series is UL recognized under component

index, file number E127707

l High forward surge current capability

l Integrally molded heatsink provide very low thermal resistance

l High isolation voltage from case to lugs

l High temperature soldering guaranteed:

260

MECHANICAL DATA

l Case: Molded plastic body

l Terminal: Lead solderable per MIL-STD-202E

method 208C.

l Polarity: Polarity symbols molded on case

l Mounting: Thru hole for #6 screw, 5.0 in.-lbs torque max.

l Weight:0.55ounce, 15.6 grams

METAL HEAT SINK

EXOPY CASE

AC

AC

+

-

0.666( 16.9)

0.626( 15.9)

1.13( 28.8)

1.11( 28.2)

0.728( 18.5)

0.688( 17.5)

1.13( 28.8)

1.11( 28.2)

0.666( 16.9)

0.626( 15.9)

0.570( 14.5)

0.530( 13.5)

0.205( 5.2)

0.32( 8.2)

0.30( 7.8)

0.512( 13.0)

0.413( 10.5)

0.09

( 2.

3) D

IA

0.252( 6.4)

0.248( 6.3)

0.252( 6.4)

0.248( 6.3)

0.033( 0.84)

0.028( 0.71)

BR-35N

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

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

For capacitive load derate current by 20%.

SYMBOLS

KBPC

25005N

KBPC

2501N

KBPC

2502N

KBPC

2504N

KBPC

2506N

KBPC

2508N

KBPC

2510N

UNITS

Maximum Repetitive Peak Reverse Voltage

50

100

200

400

600

800

1000

Volts

Maximum RMS Voltage

35

70

140

280

420

560

700

Volts

Maximum DC Blocking Voltage

50

100

200

400

600

800

1000

Volts

Maximum Average Forward

25

Amps

Peak Forward Surge Current 8.3ms single half sine-wave

superimposed on rated load (JEDEC Method)

300

Amps

Rating for Fusing(t<8.3ms)

I

373

A

Maximum Instantaneous Forward Voltage at 12.5A

1.1

Volts

10

µAmps

Maximum DC Reverse Current at rated

DC blocking voltage

1.0

mAmps

Isolation Voltage from case to leads

2500

Typical Thermal Resistance (Note 1, 2)

2.0

℃/W

Operating Temperature Range

-55 to +150

℃

Storage Temperature Range

-55 to +150

℃

NOTES:

1.

Unit mounted on 5”×6”×4.9” thick (12.8mm×15.2mm×12.4mm) Al. plate.

2.

Bolt down on heat-sink with silicone thermal compound between bridge and mounting surface for maximum heat transfer efficiency with #10 screw.

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