1N4942G THRU 1N4948G

Features

Mechanical Data

· Fast switching

· Low leakage current

· Low forward voltage drop

· High current capability

· Glass passivated junction

· High reliability capability

Maximum Ratings And Electrical Characteristics

· Case : JEDEC DO-41 molded plastic body

· Terminals : Plated axial lead solderable per MIL-STD-750,

method 2026

· Polarity : Color band denotes cathode end

· Mounting Position : Any

· Weight : 0.012 ounce, 0.34 gram

(Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive

load. For capacitive load, derate by 20%)

CURRENT 1.0 Ampere

VOLTAGE 200 to 1000 Volts

Maximum recurrent peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Volts

Peak forward surge current 8.3ms single

half sine-wave superimposed on rated load

(JEDEC method)

Maximum average forward rectified current

Maximum instantaneous forward voltage

at 1.0A

Volts

Symbols

Units

1.3

1.0

Amps

30.0

100

-65 to +175

℃

Volts

Amp

Maximum DC reverse current at rated DC

blocking voltage

Maximum reverse recovery time (Note 1)

Typical junction capacitance (Note 2)

Operating junction and storage

temperature range

200

1N4942G

140

200

400

280

400

5.0

Volts

μA

ns

pF

Trr

15.0

1N4944G

600

1N4946G

420

600

800

1N4947G

560

800

1000

1N4948G

700

1000

Maximum full load reverse current full cycle

average. 0.375"(9.5mm) lead length at

250

500

150

Notes:

(2) Measured at 1MHz and applied reverse voltage of 4.0 Volts.

Dimensions in inches and (millimeters)

DO-41

1.0(25.4)

MIN.

1.0(25.4)

MIN.

0.205(5.2)

0.166(4.2)

0.034(0.9)

0.028(0.7)

DIA.

0.107(2.7)

0.080(2.0)

DIA.