BY396 - BY399

FAST RECOVERY

RECTIFIER DIODES

PRV : 100 - 800 Volts

Io : 3.0 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 : DO-201AD 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 : 1.21 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25

Single phase, half w ave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

SYMBOL

BY396

BY397

BY398

BY399

UNIT

Maximum Recurrent Peak Reverse Voltage

100

200

400

800

Volts

Maximum RMS Voltage

70

140

280

560

Volts

Maximum DC Blocking Voltage

100

200

400

800

Volts

Maximum Average Forward Current

0.375"(9.5mm) Lead Length

Ta = 55

°C

3.0

Amps.

Peak Forward Surge Current,

8.3ms Single half sine wave Superimposed

on rated load (JEDEC Method)

100

Amps.

1.25

Volts

Maximum DC Reverse Current

Ta = 25

°C

10

µA

at Rated DC Blocking Voltage

Ta = 100

°C

100

µA

Maximum Reverse Recovery Time ( Note 1 )

Trr

250

ns

Typical Junction Capacitance ( Note 2 )

60

pf

Junction Temperature Range

- 65 to + 150

°C

Storage Temperature Range

- 65 to + 150

°C

Notes :

UPDATE : APRIL 23, 1998

RATING

DO-201AD

0.21 (5.33)

0.19 (4.82)

0.375 (9.52)

0.285 (7.24)

0.052 (1.32)

0.048 (1.22)

1.00 (25.4)

MIN.

1.00 (25.4)

MIN.

Dimensions in inches and ( millimeters )