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 |
 |
 |
 |
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
