RU3AM - RU3M

FAST RECOVERY

RECTIFIER DIODES

PRV : 400 - 600 Volts

Io : 1.5 Amperes

FEATURES :

* High current capability

* High surge current capability

* High reliability

* Low reverse current

* Low forward voltage drop

* Fast switching for high efficiency

MECHANICAL DATA :

* Case : D2A Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Lead : Axial lead solderable per MIL-STD-202,

Method 208 guaranteed

* Polarity : Color band denotes cathode end

* Mounting position : Any

* Weight : 0.645 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25

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

For capacitive load, derate current by 20%.

SYMBOL

RU3M

RU3AM

UNIT

Maximum Repetitive Peak Reverse Voltage

400

600

V

Maximum RMS Voltage

280

420

V

Maximum DC Blocking Voltage

400

600

V

Maximum Average Forward Current Ta = 55

°C

1.5

A

Maximum Peak Forward Surge Current

( 50 Hz, Half-cycle , Sine wave, Single Shot )

1.1

V

Maximum DC Reverse Current

Ta = 25

°C

10

µA

at Rated DC Blocking Voltage

Ta = 100

°C

350

µA

Maximum Reverse Recovery Time ( Note 1 )

Trr

0.4

µs

Junction Temperature Range

- 40 to + 150

°C

Storage Temperature Range

- 40 to + 150

°C

Notes :

Page 1 of 2

Rev. 01 : April 2, 2002

RATING

A

30

D2A

0.040 (1.02)

0.0385 (0.98)

1.00 (25.4)

MIN.

0.161 (4.1)

0.154 (3.9)

0.284 (7.2)

0.268 (6.8)

1.00 (25.4)

MIN.

Dimensions in inches and ( millimeters )