SERIES 432
SCHEMATIC DIAGRAMS
OUTLINE DIMENSIONS
TERMINAL LOCATIONS AND PIN NUMBERING (REF. ONLY)
(Viewed from Terminals)
.370
(9.40)
DIA. MAX.
.031 (.79)
.003 (0.08)
.335
(8.51)
DIA. MAX.
TRANSISTOR BASE
CONNECTION FOR
432
432DD
10
432T ONLY
9
6
1
.035 (.89)
.010 (0.25)
2
8
.375 (9.52) MAX.
7
3
.200 (5.08)
.010 (.25) DIA.
4
36° 3°
TYP.
5
432D
432T
WIRE LEAD: .75 (19.05) MIN.
PIN: .187 (4.75) .010 (.25)
(See Note 6)
SCHEMATICS ARE VIEWED
FROM TERMINALS
+.002 (.05)
–.001 (.03)
.017 (.43)
DIA.
DIMENSIONS ARE SHOWN IN INCHES (MILLIMETERS)
GENERAL NOTES
1. Relay contacts will exhibit no chatter in excess of 10 μsec or transfer in
excess of 1 μsec.
TYPICAL LOGIC INTERFACE
(See Note 8)
Vcc
Vr
2. “Typical” characteristics are based on available data and are best estimates.
No on-going verification tests are performed.
Pin 1
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.
Notes:
Logic 1 activates the relay.
Logic 0 de-activates the relay.
Vcc = logic bias power.
Vr = coil energization voltage.
6. The slash and characters appearing after the slash are not marked on the
relay.
7. Limit Base Emitter current to 15 mAdc.
Logic element
Pin 10
1 = 0.24 to 1.50mA
0 = 0.3Vdc min.
Pin 9
8. Applicable to all coil voltages. See Base current to turn on.
9. Screened HI-REL versions available. Contact factory.
10.
2
®
Teledyne Part Numbering System for T R Established Reliability Relay
ER 432 Y M - 26 A / S
Q
Q= Solder Coated Leads
G= Gold Plated Leads
(Notes 5 and 6)
Estab
lished Reliability
Designator
Relay Series
S= 0.187" leads
(Note 6)
Optional Ground Pin
(See Appendix)
Screening and Reliability
Level
Pad Option
(See Appendix)
Coil Voltage
Teledyne Part Numbering System for Military Qualified (JAN) Relays
432 Y 26
J
M
-
P
L
Militar
Screening and Reliability
Level
y (JAN)
Designator
Relay Series
Terminal Variant
P = 0.187"
Optional Ground Pin
(See Appendix)
Coil Voltage
Pad Option
(See Appendix)
©2003 TELEDYNE RELAYS
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
www.teledynerelays.com
432 Page 3
432/1203/Q1
TELEDYNE [ TELEDYNE TECHNOLOGIES INCORPORATED ]
