SLIM TYPE POWER RELAYS
28.6
1.126
FEATURES
12.8
.504
• AC coil types and high capacity (16 A) types
• Wide insulation distance: 8 mm .315 inch between coil and
contact
• High dielectric withstanding for transient protection: JR can
withstand 10,000 V surge in µs between coil and contact.
• High inrush current capability: 1 Form A: 111 A inrush (TV-5),
• Slim package for tandem mounting: Header area is 28.6 mm
× 12.8 mm 1.126×.504 inch
• Molded materials: all 94 V-0
• "TM" and "TMP" types available
• TÜV also approved
28.5
1.122
High contact
capacity type
mm inch
JR-RELAYS
TMP type
TM type
SPECIFICATIONS
Contact
Characteristics
Arrangement
Initial contact resistance
max.
(By voltage drop 6 V DC 1 A)
High capacity
AC coil type
type
1 Form A
30 mΩ
Contact material
Rating
(resistive)
Silver alloy
10 A 250 V AC
16 A 250 V AC
Nominal switching capacity
10 A 30 V DC
16 A 30 V DC
Maximum switching power 2,500 VA, 300 W 4,000 VA, 480 W
Maximum switching voltage 250 V AC, 30 V DC 250 V AC, 30 V DC
Maximum switching current
10 A
16 A
Mechanical (180 cpm)
Expected
Electrical 16 A 250 V AC
life (min.
operations) (resistive) 10 A 250 V AC
(20 cpm)
5×106
—
10
10
—
5
5
AC coil type
1.1 VA/0.9 VA
(at 50Hz/60Hz)
530mW
Remarks
* Specifications will vary with foreign standards certification ratings.
*1 Detection current: 10mA
*2 Wave is standard shock voltage of ±1.2 × 50µs according to JEC-212-1981
*3 With nominal coil voltage and at maximum switching current
*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
• Microwave ovens
• Refrigerators
• Copiers
• Facsimiles
• Air conditioners
• Stereo equipment
• TV sets
• Vending machines
• Temperature controllers
98
1,000 Vrms for 1 min.
5,000 Vrms for 1 min.
Initial surge voltage between
coil and contact*2
Operate time
(at nominal voltage)(at 20°C)
Release time (without diode)
(at nominal voltage)(at 20°C)
Temperature rise*3
(at nominal voltage)
Functional*4
Shock
resistance Destructive*5
Coil
Nominal operating power
High capacity type
20 cpm
Min. 1,000 MΩ at 500 V DC
Maximum operating speed
Initial insulation resistance
Initial
Between open contacts
breakdown
Between contacts and coil
voltage*1
Vibration
resistance
Functional*6
Destructive
Conditions for operation,
Ambient
transport and storage*7
temp.
(Not freezing and condensHumidity
ing at low temperature)
Min. 10,000 V
Approx. 10 ms
Approx. 6 ms
Approx. 2 ms
Max. 60°C
Max. 45°C
(10 A, at 20°C)
(16 A, at 20°C)
Min. 98 m/s2 {10 G}
Min. 980 m/s2 {100 G}
88.2 m/s2 {9 G}, 10 to 55 Hz
at double amplitude of 1.5 mm
117.6 m/s2 {12 G}, 10 to 55 Hz
at double amplitude of 2.0 mm
–50°C to +55°C
–50°C to +70°C
–58°F to +131°F
–58°F to +158°F
Unit weight
5 to 85% R.H.
Approx. 20 g .71 oz
ORDERING INFORMATION
Ex. JR
1a
TM
DC12V
Contact arrangement
Mounting method
Coil voltage
1a: 1 Form A
1aF: High contact capacity
(1 Form A)
TM: Top mounting
Nil: PCB terminal
TM: Top mounting
TMP: Solder and PC teminal
AC 115 V
DC 5, 6, 12, 24, 48 V
Notes: 1. For UL/CSA recognized types, add suffix UL/CSA.
Notes: 2. Standard packing: Carton: 100 pcs. Case: 500 pcs.
Notes: 3. 18 V DC type are also available. Please consult us for details.
JR
TYPES
High contact capacity types
1. PC board teminals (Double terminal layout)
Contact arrangement
1a
AC coil type
1a
Coil voltage
5 V DC
6 V DC
12 V DC
24 V DC
48 V DC
Part No.
JR1aF-DC5V
JR1aF-DC6V
JR1aF-DC12V
JR1aF-DC24V
JR1aF-DC48V
Coil voltage
5 V DC
6 V DC
12 V DC
24 V DC
48 V DC
Part No.
JR1aF-TMP-DC5V
JR1aF-TMP-DC6V
JR1aF-TMP-DC12V
JR1aF-TMP-DC24V
JR1aF-TMP-DC48V
Coil voltage
5 V DC
6 V DC
12 V DC
24 V DC
48 V DC
Part No.
JR1aF-TM-DC5V
JR1aF-TM-DC6V
JR1aF-TM-DC12V
JR1aF-TM-DC24V
JR1aF-TM-DC48V
115 V AC
JR1a-TM-AC115V
(Notes) 1. For UL/CSA recognized types, add suffix UL/CSA.
2. Standard packing Carton: 100 pcs., Case 500 pcs.
UL CSA TV rating types available
Type
JR1a AC coil type
JR1aF high capacity type
UL
TV-5
TV-5
CSA
TV-5
TV-5
2. "TMP" type
Contact arrangement
1a
3. "TM" type
Contact arrangement
1a
COIL DATA (at 20°C 68°F)
Contact
arrangement
1 Form A
Nominal voltage
Pick-up voltage,
(max.)
(Initial)
Drop-out
voltage,
(min.) (Initial)
Coil
resistance,
Ω (±10%)
5 V DC
6 V DC
12 V DC
24 V DC
48 V DC
4.0 V DC
4.8 V DC
9.6 V DC
19.2 V DC
38.4 V DC
0.5 V DC
0.6 V DC
1.2 V DC
2.4 V DC
4.8 V DC
47
68
270
1,100
4.350
*115 V AC
92 V AC
34.5 V AC
—
Maximum
allowable
voltage,
(at 70°C 158°F)
5.5 V DC
6.6 V DC
13.2 V DC
26.4 V DC
52.8 V DC
126.5V AC
Nominal operating
Nominal
current,
operating power,
mA (±10%)
mW
106
88
44
22
11
7.8/9.1
530
530
530
530
530
0.9/1.1 VA
(60 Hz)/(50 Hz)
(60 Hz)/(50 Hz)
(at 20°C 68°F)
Note: Coil resistance varies ±10% for less than 1,000 Ω coil and ±15% for more than 1,000 Ω.
For each ±1°C change in ambient temperature, coil resistance varies ±0.4%.
*AC 100 V coil is available only for JR1a-TM type.
DIMENSIONS
mm inch
• JR1aF (DC)
PC board pattern (Copper-side view)
Relay outline
6-1.3 DIA.
6-.051 DIA.
28.5
1.122
7.5 12.8
.295 .504
0.8
.031
0.5
.020
0.5
.020
0.8
.031
1.45
.057
20
.787
5
.179
28.6
1.126
12.8
.504
7.5
.295
Tolerance: ±0.1 ±.004
1.45
.057
Schematic (BOTTOM VIEW)
4
4
N.O.
N.O.
6
6
COM COM
5
.197
20
.787
8
0.4
.016
1
Top view
28.6
1.126
Dimension :
Max. 1mm .039 inch
1 to 3mm .039 to .118 inch
Min. 3mm .118 inch
General tolerance
±0.1 ±.004
±0.2 ±.008
±0.3 ±.012
4
6
1
4
6
8
99
JR
• JR1aF-TMP (DC)
mm inch
2.15±0.5
.085±.020
5.2±0.5
.205±.020
4.75
.187
PC board pattern (Copper-side view)
FASTON # 187
0.5
.020
Relay outline
4-1.3 DIA.
4-.051 DIA.
8.5
.335
7.5 12.8
.295 .504
1.45
.057
28.5
1.122
5
.197
20
.787
28.6
1.126
Tolerance: ±0.1 ±.004
Schematic (BOTTOM VIEW)
0.5
.020
0.8
.031
0.5
.020
0.8
.031
Top view
12.8
.504
7.5
.295
6
1.45
.057
1
8
4
4
4
N.O.
N.O.
6
6
COM COM
5
.197
20
.787
8
FASTON # 187
28.6
1.126
4
6
N.O. COM
1
0.4
.016
Dimension :
Max. 1mm .039 inch
1 to 3mm .039 to .118 inch
Min. 3mm .118 inch
General tolerance
±0.1 ±.004
±0.2 ±.008
±0.3 ±.012
• JR1aF-TM (DC) / JR1a-TM (AC)
Panel cutout
2-M3 or 2-M3.5
2-M.118 or 2-M.138
3.8
.150
44.0
1.732
38.0
1.496
Schematic (BOTTOM VIEW)
2.5
.098
28.3
1.114
N.O. 4
COM 6
8.5
.335
0.5
4.75
.020
.187
2.15±0.5
.085±.020
17.5±0.5
5.2±0.5 .689±.020
.205±.020
28.6
1.126
4.75
.187
3.75
.148
1
8
Coil
0.5
.020
7.5±0.5
.295±.020
12.8
.504
FASTON # 187
8
4 6
N.O.
COM
1
Dimension :
Max. 1mm .039 inch
1 to 3mm .039 to .118 inch
Min. 3mm .118 inch
General tolerance
±0.1 ±.004
±0.2 ±.008
±0.3 ±.012
* JR1a-TM-AC 100 V is not high contact capacity version
but has the same dimensions as JR1aF-TM.
100
JR
REFERENCE DATA
NOTES
1. Coil temperature rise
2. Operate & release time
Sample: JR1aF-TM-DC24V
Measurement at coil inside and contact portion
Ambient temperature: 22°C to 25°C 72°F to 77°F
Sample: JR1aF-TM-DC24V
25
Coil inside 16A
10A
5A
0A
40
30
16A
Contact portion
20
10A
5A
10
Operate & release time, ms
Temperature rise, °C
50
"TM" and "TMP" types of high contact capacity types:
When the contact carrying current exceeds 10 A, the soldering connection at
terminals is recommended.
20
15
Operate time
10
Max.
xMin.
5
Release time
0
80
90
100 110 120
Coil applied voltage, %
0
80
Max.
xMin.
90
100
110
120
Coil applied voltage, %
For Cautions for Use, see Relay Technical Information (Page 11 to 39).
101