BYD33D THRU BYD33M

SINTERED GLASS JUNCTION

FAST SWITCHING PLASTIC RECTIFIER

VOLTAGE200 TO 1000V

CURRENT: 1.0A

FEATURE

DO-41\DO-204AL

High temperature metallurgic ally bonded construction

Sintered glass cavity free junction

Capability of meeting environmental standard of

MIL-S-19500

High temperature soldering guaranteed

350

°C /10sec/0.375”lead length at 5 lbs tension

Operate at Ta =55

°C with no thermal run away

Typical Ir<0.1

µA

MECHANICAL DATA

Terminal: Plated axial leads solderable per

MIL-STD 202E, method 208C

Case: Molded with UL-94 Class V-0 recognized Flame

Retardant Epoxy

Polarity: color band denotes cathode

Mounting position: any

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25

°C, unless otherwise stated)

SYMBOL

BYD

33D

BYD

33G

BYD

33J

BYD

33K

BYD

33M

units

Maximum Recurrent Peak Reverse Voltage

Vrrm

200

400

600

800

1000

V

Maximum RMS Voltage

Vrms

140

280

420

560

700

V

Maximum DC blocking Voltage

Vdc

200

400

600

800

1000

V

Maximum Average Forward Rectified

Current 3/8”lead length at Ta =55

°C

If(av)

1.0

A

Peak Forward Surge Current 8.3ms single

half sine-wave superimposed on rated load

Ifsm

20.0

A

Maximum Forward Voltage at rated Forward

Current and 25

°C

Vf

1.3

V

Maximum full load reverse current full cycle

average at 55

Ir(av)

100.0

Maximum DC Reverse Current

Ta =25

°C

at rated DC blocking voltage

Ta =150

°C

Ir

5.0

200.0

Maximum Reverse Recovery Time

(Note 1)

Trr

250

300

nS

Typical Junction Capacitance

(Note 2)

Cj

15.0

pF

Typical Thermal Resistance

(Note 3)

R(ja)

55.0

Storage and Operating Junction Temperature

Tstg, Tj

-65 to +175

°C

Note:

1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A

2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc

3. Thermal Resistance from Junction to Ambient at 3/8”lead length, P.C. Board Mounted

Rev.4

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