B20

UG2K

UG2KB05 THRU UG2KB100

SILICON BRIDGE RECTIFIERS

Reverse Voltage - 50 to 1000 Volts

Forward Current - 2.0 Amperes

Case: D3K molded plastic body

Terminals: Plated leads solderable per

MIL-STD-202, Method 208

Polarity: As marked on case

Mounting Position: Any

Marking :

FEATURES

MECHANICAL DATA

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.

Glass passivated die construction

Low forward voltage drop

High current capability

High surge current capability

Designed for surface mount application

5.0

0.5

55

-55 to +150

2.0

VOLTS

VOLTS

VOLTS

SYMBOLS

UNITS

Amps

Amps

Volts

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward output rectified current

Peak forward surge current

8.3ms single half sine-wave superimposed on

rated load (JEDEC Method)

Forward voltage per element @IF=2.0A

Maximum DC reverse current

at rated DC blocking voltage

Typical Thermal Resistance per leg(Note 2)

Operating junction temperature range

R

A

µ

C/W

mA

C

50

35

50

100

70

100

200

140

200

400

280

400

B60

420

600

800

560

800

1000

700

1000

UG2K

UG2K

UG2K

UG2K

UG2K

50.0

1.1

D3K

MDD Catalog Number

UG2K

B05

B10

B40

600

B80

B100

Type number

R

15

Note:1. Mounted on glass epoxy PC board with 1.3mm

2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C..

Plastic material-UL flammability 94V-O

Typical juntion capacitance per leg

pF

21