JTN [NAIS]
COMPACT ECONOMICAL 30 AMP. RELAY; 紧凑型经济的30安培。继电器
| 型号： | JTN |
| 厂家： | 
NAIS(MATSUSHITA ELECTRIC WORKS) |
| 描述： | COMPACT ECONOMICAL 30 AMP. RELAY |
| 文件： | 总3页 (文件大小：78K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
COMPACT ECONOMICAL
30 AMP. RELAY
JT-N
RELAYS
FEATURES
• High switching capacity — 30 A for 1 Form A
• 2 contact arrangements — 1 Form A or 1 Form C
• Sealed and “TMP” types available
• UL/CSA recognized (PCB & TMP type: UL508 group A
spacing, UL873 spacing)
• Class F types standard for PCB & TMP type
PCB type
TMP type
SPECIFICATIONS
Contacts
Characteristics
PCB & TMP type
PCB & TMP type
Arrangement
1 Form A
1 Form C
Initial insulation resistance*1
Min. 100 MΩ at 500 V DC
Initial contact
resistance, max.
(By voltage drop
method, 6 V DC 1
A)
Between contacts
1,200 Vrms
Initial
breakdown
Between contacts
and coil
Operate time*3
(at nominal voltage)
Release time (without diode)*3
(at nominal voltage)
2,500 Vrms
Max. 15 ms
Max. 10 ms
voltage*2
50 mΩ
Contact material
Silver alloy
Max. switch-
ing power
N.C.: 2770 VA
N.O.: 5440 VA
8310 VA
30 A
Functional*4
Min. 98 m/s2 {10 G}
Min. 980 m/s2 {100 G}
Max. 88.2 m/s2 {9 G}, 10 to 55 Hz
at double amplitude of 1.5 mm
Max. 117.6 m/s2 {12 G}, 10 to 55 Hz
at double amplitude of 2 mm
Shock
Max. switch-
Rating
Destructive*5
Functional*6
277 V AC
resistance
ing voltage
Max. switch-
ing current
N.C.: 10 A
N.O.: 20 A
Vibration
resistance
Min. 1×107
Destructive
Ambient
N.O.:
Expected life
Mechanical
Electrical
Conditions for
20 A 277 V AC
Min. 1×105*
N.C.:
–55°C to +85°C –67°F to +185°F
operation, trans- temp.
20 A 277 V AC
port and storage*7
Min. 1×105*
(Resistive load)
(Not freezing and
condensing at low
temperature)
10 A 277 V AC
Humidity
5 to 85% R.H.
Min. 1×105*
* For sealed types, the life shown is for open venting-hole condition.
PCB type:
Approx. 25 g (.88 oz)
TMP type:
Coil at 20°C 68°F
Unit weight
PCB & TMP type
Approx. 30 g (1.06 oz)
Minimum operating power
Nominal operating power
Approx. 450 mW
Approx. 800 mW
Remarks
* Specifications will vary with foreign standards certification ratings.
*1 Measurement at same location as “Intial breakdown voltage” section
*2 Detection current: 10 mA
*3 Excluding contact bounce time
*4 Half-wave pulse of sine wave: 11ms; detection time: 10µs
*5 Half-wave pulse of sine wave: 6ms
*6 Detection time: 10µs
*7 Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 24).
TYPICAL APPLICATIONS
• Automotive
• Air conditioner
• Heating & ventilation
• Home appliance
118
JT-N
ORDERING INFORMATION
JT-N Relays (PCB and TMP type)
JTN
1a
S
TMP
F
DC12V
Contact
arrangement
Protective
construction
Mounting
classtification
Coil insulation
Coil voltage
PA: PCB type
(UL508)
TMP: TMP type
(UL508)
1a: 1 Form A
1: 1 Form C
DC 5, 6, 9, 12,
15, 18, 24 V
S: Sealed type
F: Class F
UL/CSA approved type is standard.
Note: DC rating is available for class A type. For the class A type, please consult us.
COIL DATA (at 20°C 68°F)
Coil resistance, Ω (±10%)
Nominal operating power, mW
Nominal
Pick-up voltage,
Drop-out voltage,
Max. allowable voltage,
V DC (at 70°C 158°F)
voltage, V DC V DC (max.) (Initial) V DC (min.) (Initial)
Open
26
PCB & TMP
31
Open
962
947
862
930
879
853
873
PCB & TMP
800
5
6
9
12
15
18
24
3.75
4.5
6.75
9.0
11.25
13.5
18.0
0.5
0.6
0.9
1.2
1.5
1.8
2.4
6
7.2
38
45
800
800
800
800
800
800
94
101
10.8
14.4
18
21.6
28.8
155
256
380
660
180
281
405
720
mm inch
DIMENSIONS
1. PCB type
3.6±0.5
3.6±0.5
.142±.020
.142±.020
Terminals
0.8×1.6
.031×.063
Terminals
2-0.8×1.6
2-.031×.063
26.9±0.6
20.2±0.6
.795±.024
26.9±0.6
1.059±.024
20.2±0.6
.795±.024
1 Form A
1 Form C
1.059±.024
31.9±0.6
31.9±0.6
1.256±.024
1.256±.024
Coil Terminals
Coil Terminals
PC board pattern (Copper-side view)
PC board pattern (Copper-side view)
2-0.6 dia.
2-.024 dia.
2-0.6 dia.
2-.024 dia.
Terminal
Terminal
2-2.1 dia.
3-2.1 dia.
1.14×1.14
1.14×1.14
2-.083 dia.
3-.083 dia.
.045×.045
.045×.045
2.54
.100
7.62
.300
Schematic (Bottom view)
Schematic (Bottom view)
15.24
.600
15.24
.600
2.54
.100
3.81
.150
3.81
.150
2-1.1 dia.
2-.043 dia.
2-1.1 dia.
2-.043 dia.
13.97
.550
13.97
.550
17.78
17.78
.700
.700
Tolerance: ±0.1 ±.004
2. TMP type
3.6±0.5
3.6±0.5
.142±.020
.142±.020
Terminals
0.8×1.6
.031×.063
Terminals
2-0.8×1.6
2-.031×.063
27.4±0.6
1.079±.024
6.35±0.1
27.9±0.6
1.096±.024
27.4±0.6
1.079±.024
6.35±0.1
27.9±0.6
1.096±.024
1 Form A
1 Form C
0.8±0.1
0.8±0.1
.031±.004
.031±.004
.250±.004
.250±.004
0.8±0.1
N.C.
N.O.
N.C.
N.O.
.031±.004
32.2±0.6
1.268±.024
0.8±0.1
32.2±0.6
1.268±.024
.031±.004
COM
COM
Coil Terminals
Coil Terminals
2-0.6 dia.
2-.024 dia.
2-0.6 dia.
2-.024 dia.
PC board pattern (Copper-side view)
PC board pattern (Copper-side view)
Terminal
1.14×1.14
.045×.045
Terminal
1.14×1.14
.045×.045
2-2.1 dia.
3-2.1 dia.
6.20±0.5
6.20±0.5
.244±.020
.244±.020
2-.083 dia.
3-.083 dia.
2.54
.100
10.93±0.5
10.93±0.5
Schematic
Schematic
7.62
.300
.430±.020
.430±.020
N.C.
N.O.
15.24
.600
15.24
2.54
N.O.
.600
.100
COM
COM
2-1.1 dia.
2-.043 dia.
2-1.1 dia.
2-.043 dia.
3.81
.150
3.81
.150
13.97
.550
17.78
.700
13.97
.550
17.78
.700
(Top view) (Bottom view)
(Top view) (Bottom view)
Tolerance: ±0.1 ±.004
119
JT-N
REFERENCE DATA
1. Change of rate of pick-up and drop-out volt-
age (at 20°C 68°F)
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.)
Sample: JTN1S-TMP-F-DC24V (6 pcs.)
40
30
20
10
Drop-out voltage
20
20
Pick-up voltage
–55 –35 –15 5 25 45 65 85 105
–67 +41 +221
Operate time
Operate time
–31 +5
+113+149+185
+77
–10
Ambient
temperature, °C °F
10
10
–20
–30
–40
Max.
Max.
Min.
Max.
Min.
Min.
Release time
Release time
Max.
Min.
0
0
80
90
100 110 120
80
90
100 110 120
Coil applied voltage,%V
Coil applied voltage,%V
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.)
15
10
5
15
10
5
80
20 A
60
40
20
0
10 A
0
0
0
80
100
120
140
7.3 7.5 7.7 7.9 8.1 8.3 8.5
3
3.2 3.4 3.6 3.8 4.0 4.2
Drop-out voltage, V
Coil applied voltage,%V
Pick-up voltage, V
* Coil temperature rise of sealed types are same as
data of the dust cover type.
Ambient temperature: 55°C 131°F
Ambient temperature: 85°C 185°F
Ambient temperature: 105°C 221°F
Sample: JTN1aS-TMP-F-DC12V (6 pcs.)
Sample: JTN1aS-TMP-F-DC12V (6 pcs.)
Sample: JTN1aS-TMP-F-DC12V (6 pcs.)
80
80
80
60
40
20
0
20 A
20 A
10 A
20 A
60
60
10 A
10 A
40
40
20
0
20
0
0
80
100
120
140
0
80
100
120
140
0
80
100
120
140
Coil applied voltage,%V
Coil applied voltage,%V
Coil applied voltage,%V
For Cautions for Use, see Relay Technical Information (Page 11 to 39).
120
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