R2KS

AVALANCHE DIODE

µµs )

FEATURES :

* High current capability

* High surge current capability

* High reliability

* Low reverse current

* Low forward voltage drop

MECHANICAL DATA :

* Case : D2 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 : 0.465 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25 °C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

SYMBOL

VALUE

UNIT

Maximum Peak Reverse Voltage

145

V

Maximum DC Blocking Reverse Voltage

145

V

160

V

180

V

Maximum Allowable Avalanche Current (Note 1)

1.0

A

Ta = 25

°C

10

µA

Ta = 100

°C

50

µA

Typical Avalanche Voltage Temperature Coefficient at Iz = 1mA

+0.15

V/

°C

Junction Temperature Range

- 40 to + 130

°C

Storage Temperature Range

- 40 to + 150

°C

Notes :

(1) Non-Repetitive Current Pulse width 100

µs Square wave, one shot.

Page 1 of 2

Rev. 01 : April 2, 2002

RATING

D2

1.00 (25.4)

MIN.

0.161 (4.1)

0.154 (3.9)

0.284 (7.2)

0.268 (6.8)

0.034 (0.86)

0.028 (0.71)

1.00 (25.4)

MIN.

Dimensions in inches and ( millimeters )