2JL0.5-1

2JL0.5-1

2JL0.5-1 Space & MIL-Spec Relay

The relay has the characteristics of high sensitivity, long life, good reliability, and resistance to harsh environmental conditions. It has been supplied to many models in large quantities for a long time. It can be used for signal transmission, level shifting and circuit switching in automatic control systems such as aerospace, aviation, ships, weapons, communications and computers.

Category: Magnetic Non-latching Relay

Description

2JL0.5-1 Miniature Sensitive Electromagnetic Relay

Environmental Characteristics

No.	Parameter		Environmental Specification
1	Quality Grade		Ⓙ, G		G+
			II	IV
2	Temperature Range	(℃)	-55~85		-55~105
3	Relative Humidity
4	Low Pressure	(kPa)	1	0.27~0.013	0.67~0.13
5	Sinusoidal Vibration	(Hz)	10~2000
		(m/s²)	147	196
6	Random vibration	(m/s²)²/Hz	–		10
7	Shock	(m/s²)	490	735
8	Constant Acceleration	(m/s²)	490	735

Main Characteristics

Contact Arrangement		DPDT	Operating Time (ms)		≤5
Coil Power (W)		≤0.27	Release Time (ms)		≤5
Leak Rate (Pa.cm³/s)		≤1×10^-2	Load Ratings	Resistive	1A, 28Vd.c.(1×10⁴ times)
Contact Resistance (Ω)	Initial	≤0.05			0.5A, 28Vd.c.
	After Life	≤0.1	Life Time (Cycles)		1×10⁵
Insulation Resistance (MΩ)	Normal	≥100(250Vd.c.)	Overload rating		Resistive, 2A, 28Vd.c., 100 times
	High Temp./Humidity	≥10(250Vd.c.)
Dielectric Strength (50Hz)	Normal	≥250	Weight (g)		≤4
	Low pressure	≥200

Electrical Specification

Coil Voltage (V d.c.)	25 ℃			Overall Temperature Range
Rating	Coil resistance (1±10%) Ω	Operating Voltage V d.c. (max)	Release Voltage V d.c. (min)	Operating Voltage V d.c. (max)	Release Voltage V d.c. (min)
5	200	3.4	0.5	4.5	0.2
6	300	3.6	0.5	5.0	0.2
12	600	7.5	0.8	10.0	0.4
20	1700	12.0	1.5	16.0	0.6
24	2900	14.4	1.8	19.2	0.8
28	2900	16.0	2.0	23.0	1.0

Dimensions

Circuit Diagram

Resistive Load Diagram

2JL0.5 1 Dimensions

Note: Vibration sensitive direction: horizontal, lateral

2JL0.5 1 Circuit Diagram

2JL0.5 1 Resistive Load Diagram

Order Mark

Example:2JL0.5-1/IV 28 quality level (in accordance with environmental level)

2JL0.5-1	/	IV	28
Product number		Environmental rating	Coil voltage

Example:2JL0.5-1-28 quality level (not in line with environmental rating)

2JL0.5-1	–	28
Product number		Coil voltage

G specifications: RY0.452.002JT

G+ specification: Q/RYJ0127A-99