Philips Semiconductors

Product specification

Rectifier diodes

PBYR3045PT series

schottky barrier

GENERAL DESCRIPTION

QUICK REFERENCE DATA

Dual, low leakage, platinum barrier,

SYMBOL

PARAMETER

MAX.

MAX.

MAX.

UNIT

schottky rectifier diodes in a plastic

envelope

featuring

low

forward

PBYR30-

35PT

40PT

45PT

voltage drop and absence of stored

V

RRM

Repetitive peak reverse

35

40

45

V

charge. These devices can withstand

voltage

reverse voltage transients and have

V

F

Forward voltage

0.60

0.60

0.60

V

guaranteed reverse surge capability.

I

O(AV)

Output current (both

30

30

30

A

The devices are intended for use in

diodes conducting)

switched mode power supplies and

high frequency circuits in general

where low conduction and zero

switching losses are important.

PINNING - SOT93

PIN CONFIGURATION

SYMBOL

PIN

DESCRIPTION

1

Anode 1 (a)

2

Cathode (k)

3

Anode 2 (a)

tab

Cathode (k)

LIMITING VALUES

Limiting values in accordance with the Absolute Maximum System (IEC 134).

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

-35

-40

-45

V

RRM

Repetitive peak reverse voltage

-

35

40

45

V

V

RWM

Crest working reverse voltage

-

35

40

45

V

V

R

Continuous reverse voltage

T

-

35

40

45

V

I

O(AV)

Output current (both diodes

square wave;

δ = 0.5;

-

30

A

conducting)

1

T

I

O(RMS)

RMS forward current

-

43

A

I

FRM

Repetitive peak forward current t = 25

µs; δ = 0.5;

-

30

A

per diode

T

I

FSM

Non-repetitive peak forward

t = 10 ms

-

180

A

current per diode

t = 8.3 ms

-

200

A

sinusoidal T

to surge; with reapplied

V

RWM(max)

I

t = 10 ms

-

162

A

I

RRM

Repetitive peak reverse current t

-

2

A

per diode.

I

RSM

Non-repetitive peak reverse

t

2

A

current per diode.

T

stg

Storage temperature

-65

175

˚C

T

j

Operating junction temperature

-

150

˚C

123

tab

k

a1

a2

1

2

3

1 For output currents in excess of 20 A connection should be made to the exposed metal mounting base.

August 1996

1

Rev 1.100