Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/
JT-N
ASCTB187E 201202-T
ORDERING INFORMATION
TYPES
1. 1 Form A Sealed type
Standard packing: PCB type: Carton: 50 pcs.; Case: 500 pcs.
TMP type: Carton: 50 pcs.; Case: 300 pcs.
High switching capacity
1a/1c 30A power relays JT-N RELAYS
Nominal coil voltage Part No.
PCB type TMP type
5V DC JTN1aS-PA-F-DC5V JTN1aS-TMP-F-DC5V
6V DC JTN1aS-PA-F-DC6V JTN1aS-TMP-F-DC6V
9V DC JTN1aS-PA-F-DC9V JTN1aS-TMP-F-DC9V
12V DC JTN1aS-PA-F-DC12V JTN1aS-TMP-F-DC12V
15V DC JTN1aS-PA-F-DC15V JTN1aS-TMP-F-DC15V
18V DC JTN1aS-PA-F-DC18V JTN1aS-TMP-F-DC18V
24V DC JTN1aS-PA-F-DC24V JTN1aS-TMP-F-DC24V
PCB type
TMP type
RoHS compliant
FEATURES
• High switching capacity — 30 A for
1 Form A
• 2 contact arrangements — 1 Form A
or 1 Form C
• “TMP” types available
• UL, CSA recognized
• Class F types standard
TYPICAL APPLICATIONS
• Air conditioner
• Heating & ventilation
• Home appliance
Contact arrangement
1a:
1: 1 Form A
1 Form C
Protective construction
S: Sealed type
JTN
Mounting classification
TMP:
PA: TMP type
PCB type
Coil insulation
F: Class F
Nominal coil voltage, DC
5V, 6V, 9V, 12V, 15V, 18V, 24V
Note: Certified by UL and CSA
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/
JT-N
ASCTB187E 201202-T
2. 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
5V DC JTN1S-PA-F-DC5V JTN1S-TMP-F-DC5V
6V DC JTN1S-PA-F-DC6V JTN1S-TMP-F-DC6V
9V DC JTN1S-PA-F-DC9V JTN1S-TMP-F-DC9V
12V DC JTN1S-PA-F-DC12V JTN1S-TMP-F-DC12V
15V DC JTN1S-PA-F-DC15V JTN1S-TMP-F-DC15V
18V DC JTN1S-PA-F-DC18V JTN1S-TMP-F-DC18V
24V DC JTN1S-PA-F-DC24V JTN1S-TMP-F-DC24V
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)
5V DC
75%V or less of
nominal voltage
(Initial)
10%V or more of
nominal voltage
(Initial)
161.3mA 31Ω
800mW
6 V
6V DC 133.3mA 45Ω 7.2V
9V DC 89.1mA 101Ω10.8V
12V DC 66.6mA 180Ω14.4V
15V DC 53.4mA 281Ω18 V
18V DC 44.4mA 405Ω21.6V
24V DC 33.3mA 720Ω28.8V
Characteristics Item Specifications
Contact Contact material AgSnO2 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. 800mW
Min. switching capacity (reference value)*1100mA, 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 2,500 Vrms for 1 min. (Detection current: 10 mA)
Surge breakdown voltage*2
(Between contact and coil) (Initial) —
Operate time (at nominal voltage) (at 20°C 68°F)Max. 20 ms (excluding contact bounce time.)
Release time (at nominal voltage) (at 20°C 68°F)Max. 10 ms (excluding contact bounce time) (Without diode)
Mechanical
characteristics
Shock resistance Functional Min. 98 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10µs.)
Destructive Min. 980 m/s2 (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. 1×107
Electrical (at 20 times/min.)*3Min. 1×105 (20A 277V AC at resistive load)
N.O.: Min. 1×105
(20A 277V AC at resistive load)
N.C.: Min. 1×105
(10A 277V AC at resistive load)
Conditions Conditions for operation, transport and storage*4Ambient 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
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/
JT-N
ASCTB187E 201202-T
REFERENCE DATA
1. Change of rate of pick-up and drop-out
voltage (at 20°C 68°F)
Sample: JTN1S-TMP-F-DC24V (6 pcs.)
2. Operate & release time (at 20°C 68°F)
Sample: JTN1S-TMP-F-DC24V (6 pcs.) 3. Operate & release time (at 20°C 68°F)
Sample: JTN1aS-PA-F-DC24V (6 pcs.)
Drop-out voltage
Pick-up voltage
25
40
30
20
10
–10
–20
–30
–40
45 65 85 105
–55 –35–15 5
+77
–67 –31 +5+41 +113+149+185+221
Rate of
change, %
Ambient
temperature, °C °F
80 90 100 110 120
0
10
20
Time, ms
Coil applied voltage,%V
Max.
Min.
Max.
Min.
Operate time
Release time
80 90 100 110 120
0
10
20
Coil applied voltage,%V
Max.
Min.
Max.
Min.
Operate time
Release time
Operate/release time, ms
4. Distribution frequency of pick-up voltage
(at 20°C 68°F)
Sample: JTN1S-TMP-F-DC12V (30 pcs.)
5. Distribution frequency of drop-out voltage
(at 20°C 68°F)
Sample: JTN1S-TMP-F-DC12V (30 pcs.)
6.-(1) Coil temperature rise (TMP type)*
Ambient temperature: 20°C 68°F
Sample: JTN1aS-TMP-F-DC12V (6 pcs.)
* Coil temperature rise of sealed types are same as
data of the dust cover type.
7.3 7.5 7.7 7.9 8.1 8.3 8.5
0
5
10
15
Distribution frequency
Pick-up voltage, V
Distribution frequency
Drop-out voltage, V
0
5
10
15
3 3.2 3.4 3.6 3.8 4.0 4.2
Temperature rise, °C
Coil applied voltage,%V
080 100 120 140
0
20
40
60
80 20 A
10 A
Ambient temperature: 55°C 131°F
Sample: JTN1aS-TMP-F-DC12V (6 pcs.) Ambient temperature: 85°C 185°F
Sample: JTN1aS-TMP-F-DC12V (6 pcs.) Ambient temperature: 105°C 221°F
Sample: JTN1aS-TMP-F-DC12V (6 pcs.)
Temperature rise, °C
Coil applied voltage,%V
080 100 120 140
0
20
40
60
80
20 A
10 A
Temperature rise, °C
Coil applied voltage,%V
080 100 120 140
0
20
40
60
80
20 A
10 A
Temperature rise, °C
Coil applied voltage,%V
080 100 120 140
0
20
40
60
80
20 A
10 A
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/
JT-N
ASCTB187E 201202-T
DIMENSIONS (mm inch)
1. PCB type
2. TMP type
For Cautions for Use.
The CAD data of the products with a CAD Data mark can be downloaded from: http://industrial.panasonic.com/ac/e/
2-0.8×1.6
Terminals
1.14×1.14
Terminal
2-0.6 dia.
Coil Terminals
20.2±0.626.9±0.6 3.6±0.5
31.9±0.6
1 Form C
7.62
15.24 2.54
17.78
13.97
3.81 2-1.1 dia.
2-.043 dia.
3-2.1 dia.
3-.083 dia.
PC board pattern (Bottom view)
Schematic (Bottom view)
0.8×1.6
Terminals
1.14×1.14
Terminal
2-0.6 dia.
Coil Terminals
20.2±0.626.9±0.6 3.6±0.5
31.9±0.6
1 Form A
15.24
2.54
17.78
13.97
3.81 2-1.1 dia.
2-.043 dia.
2-2.1 dia.
2-.083 dia.
PC board pattern (Bottom view)
Schematic (Bottom view)
Tolerance: ±0.1 ±.004
2-.031×.063
.045×.045 2-.024 dia.
.795±.0241.059±.024 .142±.020
1.256±.024
.300
.600 .100
.700
.550
.150
.600
.100
.700
.550
.150
.031×.063
.045×.045 2-.024 dia.
.795±.0241.059±.024 .142±.020
1.256±.024
CAD Data CAD Data
COM
NC
NO
COM
NO
NC
2-0.8×1.6
Terminals
27.9±0.6
27.4±0.6
6.35±0.1
3.6±0.5
32.2±0.6
1 Form C
7.62
15.24
17.78
13.97
3.81 2-1.1 dia.
2-.043 dia.
PC board pattern (Bottom view)
Schematic
0.8±0.1
0.8±0.1
2-0.6 dia.
Coil Terminals
1.14×1.14
Terminal
N.C.
N.O.
COM
(Top view) (Bottom view)
6.20±0.5
10.93±0.5
3-2.1 dia.
3-.083 dia.
0.8×1.6
Terminals
27.9±0.6
27.4±0.6
6.35±0.1
3.6±0.5
32.2±0.6
1 Form A
17.78
13.97
3.81 2-1.1 dia.
2-.043 dia.
PC board pattern (Bottom view)
Schematic
0.8±0.1
2-0.6 dia.
Coil Terminals
1.14×1.14
Terminal
N.O.
COM
(Top view) (Bottom view)
6.20±0.5
10.93±0.5
2-2.1 dia.
2-.083 dia.
2.54
15.24
Tolerance: ±0.1 ±.004
2-.031×.063
2-.024 dia.
.045×.045
1.096±.024
1.079±.024 .142±.020
1.268±.024
.031±.004
.031±.004
.250±.004
2.54
.300
.600
.700
.550
.150
.244±.020
.430±.020
.100
.031×.063
2-.024 dia.
.045×.045
1.096±.024
1.079±.024 .142±.020
1.268±.024
.031±.004
.250±.004
.700
.550
.150
.244±.020
.430±.020
.100
.600
CAD Data CAD Data
SAFETY STANDARDS
* CSA standard: Certified by C-UL
NOTES
1. Electrical life
In order to obtain the full rated life cycles, the relay should be
properly vented by removing the vent nib after the soldering/
washing process.
Item UL/C-UL (Recognized)
File No. Contact rating
1 Form A E43028 30A 277V AC, 30A 28V DC, 2HP 250V AC
1 Form C N.O. E43028 20A 277V AC, 20A 28V DC, 2HP 250V AC
N.C. E43028 10A 277V AC, 10A 28V DC, 1/2HP 250V AC
Vent Nib
Vent Nib
NCNO
COM
• PCB type • TMP type
