©2003 TELEDYNE RELAYS

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE

432 Page 3

www.teledynerelays.com

432/1203/Q1

10

1

2

3

4

5

6

7

8

9

DIMENSIONS ARE SHOWN IN INCHES (MILLIMETERS)

.370

(9.40)

DIA. MAX.

.335

(8.51)

DIA. MAX.

.375 (9.52) MAX.

+.002 (.05)

.017 (.43) –.001 (.03) DIA.

TRANSISTOR BASE

CONNECTION FOR

432T ONLY

WIRE LEAD: .75 (19.05) MIN.

PIN: .187 (4.75) ±.010 (.25)

(See Note 6)

TERMINAL LOCATIONS AND PIN NUMBERING (REF. ONLY)

(Viewed from Terminals)

.035 (.89)

±.010 (0.25)

.031 (.79)

±.003 (0.08)

36° ±3°

TYP.

.200 (5.08)

±.010 (.25) DIA.

OUTLINE DIMENSIONS

GENERAL NOTES

1. Relay contacts will exhibit no chatter in excess of 10 μsec or transfer in

excess of 1 μsec.

2. “Typical” characteristics are based on available data and are best estimates.

No on-going verification tests are performed.

3. Unless otherwise specified, parameters are initial values.

4. For reference only. Coil resistance not directly measurable at relay terminals

due to internal series semiconductor. 432DD and 432T only.

5. Unless otherwise specified, relays will be supplied with either gold-plated or

solder-coated leads.

6. The slash and characters appearing after the slash are not marked on the

relay.

7. Limit Base Emitter current to 15 mAdc.

8. Applicable to all coil voltages. See Base current to turn on.

9. Screened HI-REL versions available. Contact factory.

10.

432

432DD

432D

432T

Vcc

Vr

Notes:

Logic 1 activates the relay.

Logic 0 de-activates the relay.

Vcc = logic bias power.

Vr = coil energization voltage.

Pin 10

Pin 9

Pin 1

Logic element

1 = 0.24 to 1.50mA

0 = 0.3Vdc min.

SCHEMATIC DIAGRAMS

TYPICAL LOGIC INTERFACE

(See Note 8)

Teledyne Part Numbering System for

ER

432 Y

M - 26

A / S Q

Established Reliability

Designator

Pad Option

(See Appendix)

Relay Series

Optional Ground Pin

(See Appendix)

Q= Solder Coated Leads

G= Gold Plated Leads

(Notes 5 and 6)

S= 0.187" leads

(Note 6)

Coil Voltage

Screening and Reliability

Level

Teledyne Part Numbering System for Military Qualified (JAN) Relays

J

432 Y

M - 26

P

L

Military (JAN)

Designator

Pad Option

(See Appendix)

Relay Series

Optional Ground Pin

(See Appendix)

Terminal Variant

P = 0.187"

Coil Voltage

Screening and Reliability

Level

SCHEMATICS ARE VIEWED

FROM TERMINALS

SERIES 432