11DF3 - 11DF4

ULTRA FAST

RECTIFIER DIODES

PRV : 300 - 400 Volts

Io : 1.0 Ampere

FEATURES :

* High current capability

* High surge current capability

* High reliability

* Low reverse current

* Low forward voltage drop

* Superfast recovery time

* Pb / RoHS Free

MECHANICAL DATA :

* Case : DO-41 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 : 0.339 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

11DF3

11DF4

UNIT

Maximum Recurrent Peak Reverse Voltage

300

400

V

Maximum RMS Voltage

210

280

V

Maximum DC Blocking Voltage

300

400

V

Maximum Average Forward Current

Ta = 57

°C

1.0

A

Maximum Peak Forward Surge Current,

8.3ms Single half sine wave

Superimposed on rated load (JEDEC Method)

1.25

V

10

µA

Maximum Reverse Recovery Time ( Note 1 )

Trr

35

ns

Junction Temperature Range

- 65 to + 150

°C

Storage Temperature Range

- 65 to + 150

°C

Note:

Page 1 of 2

Rev. 02 : March 25, 2005

RATING

30

A

DO - 41

Dimensions in inches and ( millimeters )

1.00 (25.4)

MIN.

0.107 (2.7)

0.080 (2.0)

0.205 (5.2)

0.166 (4.2)

1.00 (25.4)

MIN.

0.034 (0.86)

0.028 (0.71)