FEATURES

Low cost

Diffused junction

Low leakage

Low forward voltage drop

High current capability

and similar solvents

MECHANICAL DATA

Case:JEDEC DO-27,molded plastic

Terminals: Axial lead ,solderable per

MIL- STD-202,Method 208

Polarity: Color band denotes cathode

Weight:0.041 ounces,1.15 grams

Mounting position: Any

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

ambient temperature unless otherwise specified.

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

BY

398

BY

399

BY

399S

UNITS

Maximum recurrent peak reverse voltage

400

800

1000

V

Maximum RMS voltage

280

560

700

V

Maximum DC blocking voltage

400

800

1000

V

Maximum average forw ard rectified current

9.5mm lead length,

@T

Peak forw ard surge current

8.3ms single half-sine-w ave

superimposed on rated load

@T

Maximum instantaneous forw ard voltage

@ 3.0 A

V

Maximum reverse current

@T

at rated DC blocking voltage

@T

Maximum reverse recovery time (Note1)

ns

Typical junction capacitance

(Note2)

pF

Typical thermal resistance

(Note3)

／Ｗ

Operating junction temperature range

Storage temperature range

NOTE:1. Measured with I

BY396(Z)---BY399S(Z)

GALAXY ELECTRICAL

DO - 27

100

70

100

BY

396

Easily cleaned with Freon,Alcohol,Isopropanol

200

140

A

3. Thermal resistance f rom junction to ambient.

A

2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.

- 55---- +150

- 55---- +150

22

150

100.0

10.0

200.0

1.25

32

VOLTAGE RANGE: 100--- 1000 V

CURRENT: 3.0 A

200

BY

397

3.0

A

FAST RECOVERY RECTIFIER

The plastic material carries U/L recognition 94V-0

www.galaxycn.com

BL

Document Number 0261023

1.