2JL0.5-2 Miniature Sensitive Electromagnetic Relay

  • This relay conforms to the GJB65B general specification and GJB65/12-2011 single specification. It has extremely high sensitivity and can be directly driven by TTL. It is used for many models in large quantities for a long time. Used for signal transmission, level shifting and circuit switching in automatic control systems such as aerospace, aviation, ships, weapons, communications, and computers.

Description

2JL0.5-2 Miniature Sensitive Electromagnetic Relay

Environmental Characteristics

No.

Parameter Environmental Specification

1

Quality Grade Ⓙ, G G+ J/K

II

IV

2

Temperature Range (℃) -55~85 -55~105 -65~125

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

25

7 Shock (m/s2) 490

735

8 Constant Acceleration (m/s2) 490

735

 

Main Characteristics

(The following table list J/K product indicators, other quality levels, please refer to their respective specifications)

Contact Arrangement

DPDT Operating Time (ms) ≤5

Coil Power (W)

≤0.138 Release Time (ms) ≤5

Leak Rate (Pa.cm3/s)

≤1×10-2 Load Ratings Resistive I 1A, 28Vd.c. (1×104 times)

Contact Resistance(Ω)

Initial ≤0.05 Resistive II 0.5A, 28V d.c.

After Life

≤0.1 Inductive 0.1A, 28V d.c., 200mH
Insulation Resistance (MΩ) Normal ≥10000 (100Vd.c.) Electric motor

0.1A, 28V d.c.

High Temp./Humidity ≥100 (100Vd.c.) Low level

10~50 µA, 10mV~50mV

Dielectric Strength (50Hz) Normal ≥250 Life Time (Cycles)

1×105

Low pressure ≥125 Overload rating

Resistive, 2A, 28V d.c., 100 times

Weight (g) ≤4 Failure rate

L level

 

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

300 3.4 0.5 4.5 0.2

6

300

3.6 0.5 5.0 0.2

9

600 5.4 0.6 8.0

0.3

12

1700 7.5 0.8 10.0

0.4

15 1700 9.0 1.0 13.0

0.5

20 2900 12.0 1.5 16.0

0.6

 

Dimension Circuit Diagram Resistive Load Diagram
2jl0.5 2 Dimensions - 2JL0.5-2 Miniature Sensitive Electromagnetic Relay 2jl0.5 2 Circuit Diagram - 2JL0.5-2 Miniature Sensitive Electromagnetic Relay 2jl0.5 2 Resistive Load Diagram - 2JL0.5-2 Miniature Sensitive Electromagnetic Relay

 

Order Mark

  • J/K grade products

Example: J65/RY20035-020 L/0 1 2JL0.5-2

J 65 / RY20035 020 L / 0 1 2JL0.5-2
Military sign General specification No. Detailed specification No. Coil voltage

 

Failure rate Mounting style Terminal form

 

Product number

Detailed specification: Q/RY20035-2003

 

  • J, G, G+ grade products

Example: 2JL0.5-2/IV 20 quality level (in accordance with environmental level)

2JL0.5-2 / IV 20
Product number Environmental rating Coil voltage

 

Example: 2JL0.5-2-20 quality level (not in line with environmental rating)

2JL0.5-2 20
Product number Coil voltage

Detailed specification: RY0.452.002JT

Note: Vibration sensitive direction: horizontal, lateral