JT-V
–2–
ASCTB188E 201606-T
3. 1 Form A Sealed type
Standard packing: PCB type: Carton: 50 pcs.; Case: 500 pcs.
TMP type: Carton: 50 pcs.; Case: 300 pcs.
4. 1 Form C Sealed type
Standard packing: PCB type: Carton: 50 pcs.; Case: 500 pcs.
TMP type: Carton: 50 pcs.; Case: 300 pcs.
RATING
1. Coil data
2. Specifications
* Specifications will vary with foreign standards certification ratings.
Notes: *1. This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the
actual load.
*2. Wave is standard shock voltage of ±1.2×50μs according to JEC-212-1981
*3. In order to obtain the full rated life cycles, the relay should be properly vented by removing the vent nib. More detail, please look at caution for NOTES.
*4. The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage
conditions in NOTES.
Nominal coil voltage
Part No.
PCB type TMP type
12V DC JTV1aS-PA-12V JTV1aS-TMP-12V
18V DC JTV1aS-PA-18V JTV1aS-TMP-18V
24V DC JTV1aS-PA-24V JTV1aS-TMP-24V
48V DC JTV1aS-PA-48V JTV1aS-TMP-48V
Nominal coil voltage
Part No.
PCB type TMP type
12V DC JTV1S-PA-12V JTV1S-TMP-12V
18V DC JTV1S-PA-18V JTV1S-TMP-18V
24V DC JTV1S-PA-24V JTV1S-TMP-24V
48V DC JTV1S-PA-48V JTV1S-TMP-48V
Nominal coil
voltage
Pick-up voltage
(at 20°C 68°F)
Drop-out voltage
(at 20°C 68°F)
Nominal operating
current
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
Max. applied voltage
(at 20°C 68°F)
12V DC
75%V or less of
nominal voltage
(Initial)
10%V or more of
nominal voltage
(Initial)
83.3mA 144Ω
1,000mW
120%V of
nominal voltage
18V DC 55.6mA 324Ω
24V DC 41.7mA 576Ω
48V DC 20.8mA 2,304Ω
Characteristics Item Specifications
Contact
Contact material AgSnO
2 type
Arrangement 1 Form A 1 Form C
Contact resistance (Initial) Max. 50 mΩ (By voltage drop 6 V DC 1A)
Rating
Nominal switching capacity (resistive load) 20A 277V AC N.C.: 10A 277V AC, N.O.: 20A 277V AC
Max. switching power (resistive load) 8,310VA (30A 277V AC) N.C.: 2,770VA, N.O.: 5,540VA
Max. switching voltage 277V AC
Max. switching current 30A N.C.: 10A, N.O.: 20A
Nominal operating power Approx. 1,000mW
Min. switching capacity (reference value)*
1
100mA, 5V DC
Electrical
characteristics
Insulation resistance (Initial) Min. 100MΩ (at 500V DC) Measurement at same location as “Breakdown voltage” section.
Breakdown voltage
(Initial)
Between open contacts 1,200 Vrms for 1 min. (Detection current: 10 mA)
Between contact and coil 3,500 Vrms for 1 min. (Detection current: 10 mA)
Surge breakdown voltage*
2
(Between contact and coil) (Initial)
6,000 V
Operate time (at nominal voltage) (at 20°C 68°F)
(Initial)
Max. 15 ms (excluding contact bounce time.)
Release time (at nominal voltage) (at 20°C 68°F)
(Initial)
Max. 10 ms (excluding contact bounce time) (Without diode)
Mechanical
characteristics
Shock resistance
Functional Min. 98 m/s
2
(Half-wave pulse of sine wave: 11 ms; detection time: 10μs.)
Destructive Min. 980 m/s
2
(Half-wave pulse of sine wave: 6 ms.)
Vibration resistance
Functional 10 to 55 Hz at double amplitude of 1.5 mm (Detection time: 10μs.)
Destructive 10 to 55 Hz at double amplitude of 2 mm
Expected life
Mechanical Min. 1×10
7
Electrical (at 20 times/min.)*
3
Min. 1×10
5
(20A 277V AC at resistive load)
N.O.: Min. 1×10
5
(20A 277V AC at resistive load)
N.C.: Min. 1×10
5
(10A 277V AC at resistive load)
Conditions
Conditions for operation, transport and storage*
4
Ambient temperature: –55°C to +85°C –67°F to +185°F,
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Max. operating speed 20 times/min. (at nominal switching capacity)
Unit weight
PCB type: Approx. 25 g .88 oz
TMP type: Approx. 30 g 1.06 oz
