21D-1E Datasheet, PDF (1/2 Pages) DB Lectro Inc – PRODUCT DESCRIPTIONS

21D FormC Series
PCB Mount
PRODUCT DESCRIPTIONS
This series comes in Form C configuration, and has been
widely accepted by measurement equipment industries for
VXI/PXI pattern generators and arbitrary waveform
generators.
SPECIFICATIONS
21D FormC Series
21D-1E□2□0
PCB Mount
Parameters
Coil Specifications
Nominal Coil Voltage
Coil Resistance
Operate Voltage
Release Voltage
Contact Ratings
Switching Voltage
Switching Current
Carry Current
Contact Rating
Life Expectancy
Contact Resistance
Contact Resistance Stability
Relay Specifications
Insulation Resistance
Units
VDC
Ω
VDC Max
VDC Min
Volts
Amps
Amps
Watts
x10⁶ Cycle
mΩ
mΩ
Ω Min
Dielectric Strength
Operate Time
(Including Bounce)
Release Time
VDC Min
VDC Min
VDC Min
msec Max
msec Max
Environmental Ratings
1 Form C
Test Conditions
5.0
12.0
24.0
90
600
1800 ±10% @ 20˚C
3.3
8.3
16.6 15˚C to 35˚C
0.7
1.2
2.4
15˚C to 35˚C
100
0.5
1.0
10
1000
150
5.0
10¹⁰
200
500
500
1.0
1.0
Max DC/Peak AC resistance
Max DC/Peak AC resistance
Max DC/Peak AC resistance
Max DC/Peak AC resistance
@ 1V 10mA
Max initial @ operate voltage
Max initial @ operate voltage
Between all isolated pins
@ 100V 20˚C 40%RH
Between contacts
Contacts to shield
Contacts/Shield to coil
@ nominal coil voltage
100Hz square wave
Diode suppression
Measurement Reference Conditions
Temp: 15˚C to 35˚C
Humidity: 25% to 75%RH
Atmospheric Pressure: 860 to 1060hpa
Storage temp: -40˚C to +85˚C
Operate temp: -20˚C to +80˚C
Vibration: 20G’s to 2000Hz
Shock: 50G’s
Ordering Code:
21D-1E□1)2 □2)0
□1)=1 (5.0VDC), 2 (12.0VDC), 3 (24.0VDC)
□2)=D (Diode), E (LED), N (No diode)