90D Datasheet, PDF (1/2 Pages) DB Lectro Inc – High Insulation Resistance

90D Series
High
Insulation Resistance
PRODUCT DESCRIPTIONS
The 90D Series is a high insulation resistance relay with a flexible
board connection feature. The insulation resistance is rated 10¹³
(switch contacts), which is ideal for current measurement in 10^-12
amps range. With its flexible pin connection length, this series has
been widely used in DC characteristic verification for proto device,
and maintenance for DC parametric test systems.
SPECIFICATIONS
90D Series
Parameters
Coil Specifications
Nominal Coil Voltage
Coil Resistance
Operate Voltage
Release Voltage
Contact Ratings
Units
VDC
Ω
VDC Max
VDC Min
Switching Voltage
Switching Current
Carry Current
Contact Rating
Life Expectancy
Contact Resistance
Contact Resistance Stability
Relay Specifications
Volts
Amps
Amps
Watts
x10⁶ Cycle
mΩ
mΩ
Insulation Resistance
Ω Min
Ω Min
Ω Min
Dielectric Strength
Operate Time
(Including Bounce)
Release Time
VDC Min
VDC Min
VDC Min
msec Max
msec Max
Environmental Ratings
Measurement Reference Conditions
Temp: 15˚C to 35˚C
Humidity: 25% to 75%RH
Atmospheric Pressure: 860 to 1060hpa
Ordering Code:
90D-3A□1K32
□=1 (5.0VDC), 2(12.0VDC), 3(24.0VDC)
90D-
1A21K32
1 Form A
90D-
2A21K32
2 Form A
90D-
3A□1K32
3 Form A
12.0
1000
8.6
1.2
12.0
1200
8.7
1.2
5.0 12.0 24.0
125 800 2400
3.5 8.6
17.3
0.7 1.2
2.4
350
1.0
2.5
50
1000
150
5.0
10¹³
10¹³
10¹⁰
500
500
500
1.0
1.0
Storage temp: -40˚C to +85˚C
Operate temp: -20˚C to +80˚C
Vibration: 20G’s to 2000Hz
Shock: 50G’s
High Insulation Resistance
Test Conditions
±10% @ 20˚C
15˚C to 35˚C
15˚C to 35˚C
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 open contacts
Contacts to shield/coil
Shield to coil
@ 100V 20˚C 40%RH
Between contacts
Contacts to shield
Contacts / Shield to coil
@ nominal coil voltage
100Hz square wave
Diode suppression