ER411-26B TELEDYNE, ER411-26B Datasheet - Page 3

• Manufacturer Part Number: ER411-26B
• Description: Electromechanical Relay SPDT 1ADC/0.25AAC 26.5VDC 2KOhm Through Hole
• Manufacturer: TELEDYNE
• Type: Established Reliability TO-5 Relayr

Specifications of ER411-26B

• Contact Arrangement: SPDT
• Dc Coil Voltage: 26.5 V
• Coil Current: 13.25 mA
• Mounting: Through Hole

411 Page 3
SERIES 411
GENERAL NOTES
1. Relay contacts will exhibit no chatter in excess of 10 μsec or transfer in excess of
2. “Typical” characteristics are based on available data and are best estimates. No
3. Unless otherwise specified, parameters are initial values.
4. For reference only. Coil resistance not directly measurable at relay terminals due
5. Unless otherwise specified, relays will be supplied with either gold-plated or
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.
OUTLINE DIMENSIONS
Relay Series
Pad Option
(See Appendix)
1 μsec.
on-going verification tests are performed.
to internal series semiconductor, 411DD and 411T only.
solder-coated leads.
Relay Series
Optional Ground Pin
(See Appendix)
Pad Option
(See Appendix)
CASE DETAIL
DIA. MAX.
DIA. MAX.
.017 (.43) ±.001 (.03) DIA.
(9.40)
(8.51)
.370
.335
+.002 (.05)
.270 (6.86) MAX.
WIRE LEAD: .75 (19.05) MIN.
PIN: .187 (4.75) ±.010 (.25)
(See Note 6)
± .010 (0.25)
.035 (.89)
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
45° ±3°
411, 411D, 411DD
DIMENSIONS ARE SHOWN IN INCHES (MILLIMETERS)
TYP.
Teledyne Part Numbering System for
Teledyne Part Numbering System for Military Qualified (JAN) Relays
(Viewed from Terminals)
LEAD & PIN LOCATIONS
.031 (.79)
± .003 (0.08)
5 LEADS
.200 (5.08)
± .010 (.25) DIA.
36° ±3°
TYP.
www.teledynerelays.com
ER
J
411 Y
411
411T
M3 - 26
M3 - 26
8 LEADS
P
® Established Reliability Relay
A / S Q
(For reference only)
411, 411D, 411DD
L
8
7
4
3
PIN NUMBERS
9
6
411T
5
4
1
1 = 0.40 to 2.38mA
3
2
1
2
0 = 0.3Vdc min.
Logic element
TYPICAL LOGIC INTERFACE
Vcc
SCHEMATICS ARE VIEWED FROM TERMINALS
SCHEMATIC DIAGRAMS
Pin 2
(See Note 8)
Pin 1
Screening and Reliability
Level
Coil Voltage
Pin 4
Terminal Variant
P = 0.187"
Q= Solder Coated Leads
G= Gold Plated Leads
(Notes 5 and 6)
S= .187" leads
(Note 6)
Screening and Reliability
Level
Coil Voltage
©2003 TELEDYNE RELAYS
Vr
411D
411
Pin 3
Notes:
Logic 1 activates the relay.
Logic 0 de-activates the relay.
Vcc = logic bias power.
Vr = coil energization voltage.
411/1203/Q1
411DD
411T