SLIM TYPE POWER RELAYS
JR-RELAYS
28.6
1.126
12.8
.504
FEATURES
• 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
µ
s 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
TMP type
TM type
SPECIFICATIONS
Contact
AC coil type
Arrangement
Initial contact resistance
max.
(By voltage drop 6 V DC 1 A)
Contact material
High capacity
type
1 Form A
30 m
Ω
Characteristics
AC coil type
Maximum operating speed
Initial insulation resistance
Initial
Between open contacts
breakdown
Between contacts and coil
voltage*
1
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
Vibration
resistance
Functional*
6
Destructive
High capacity type
20 cpm
Min. 1,000 M
Ω
at 500 V DC
1,000 Vrms for 1 min.
5,000 Vrms for 1 min.
Min. 10,000 V
Approx. 10 ms
Approx. 6 ms
Approx. 2 ms
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
5
×
10
6
—
10
5
16 A
10
5
—
Mechanical (180 cpm)
Expected
Electrical
16 A 250 V AC
life (min.
operations) (resistive)
10 A 250 V AC
(20 cpm)
Max. 60
°
C
Max. 45
°
C
(10 A, at 20°C)
(16 A, at 20°C)
Min. 98 m/s
2
{10 G}
Min. 980 m/s
2
{100 G}
88.2 m/s
2
{9 G}, 10 to 55 Hz
at double amplitude of 1.5 mm
117.6 m/s
2
{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
5 to 85% R.H.
Approx. 20 g
.71 oz
Coil
Nominal operating power
Remarks
* Specifications will vary with foreign standards certification ratings.
*
1
Detection current: 10mA
*
2
Wave is standard shock voltage of
±
1.2
×
50
µ
s 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: 10
µ
s
*
5
Half-wave pulse of sine wave: 6ms
*
6
Detection time: 10
µ
s
*
7
Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 24).
1.1 VA/0.9 VA
(at 50Hz/60Hz)
530mW
Conditions for operation,
Ambient
transport and storage*
7
temp.
(Not freezing and condens-
Humidity
ing at low temperature)
Unit weight
TYPICAL APPLICATIONS
• Microwave ovens
• Refrigerators
• Copiers
• Facsimiles
• Air conditioners
• Stereo equipment
• TV sets
• Vending machines
• Temperature controllers
ORDERING INFORMATION
Ex. JR
Contact arrangement
1a: 1 Form A
1aF: High contact capacity
(1 Form A)
1a
TM
Mounting method
TM: Top mounting
Nil: PCB terminal
TM: Top mounting
TMP: Solder and PC teminal
DC12V
Coil voltage
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.
98
JR
TYPES
High contact capacity types
1. PC board teminals (Double terminal layout)
Contact arrangement
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
AC coil type
1a
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
1a
2. "TMP" type
Contact arrangement
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
1a
3. "TM" type
Contact arrangement
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
1a
COIL DATA (at 20
°
C
68
°
F)
Contact
arrangement
Nominal voltage
5 V DC
6 V DC
12 V DC
24 V DC
48 V DC
*115 V AC
Pick-up voltage,
(max.)
(Initial)
4.0 V DC
4.8 V DC
9.6 V DC
19.2 V DC
38.4 V DC
92 V AC
Drop-out
voltage,
(min.) (Initial)
0.5 V DC
0.6 V DC
1.2 V DC
2.4 V DC
4.8 V DC
34.5 V AC
Coil
resistance,
Ω
(
±
10%)
47
68
270
1,100
4.350
—
Nominal operating
Nominal
current,
operating power,
mA (
±
10%)
mW
106
88
44
22
11
7.8/9.1
(60 Hz)/(50 Hz)
530
530
530
530
530
0.9/1.1 VA
(60 Hz)/(50 Hz)
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
1 Form A
(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
• JR1aF (DC)
mm
inch
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
0.5
.020
0.8
.031
12.8
.504
7.5
.295
1.45
.057
5
.197
28.6
1.126
0.5
.020
0.8
.031
1.45
.057
5
.179
20
.787
28.6
1.126
Tolerance:
±
0.1
±
.004
Schematic (BOTTOM VIEW)
4
4
N.O.
N.O.
6
6
COM COM
Top view
20
.787
8
0.4
.016
1
4
6
6
1
8
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
99
JR
REFERENCE DATA
1. Coil temperature rise
Sample: JR1aF-TM-DC24V
Measurement at coil inside and contact portion
Ambient temperature: 22
°
C to 25°C
72°F to 77°F
50
Operate & release time, ms
Coil inside 16A
10A
5A
0A
16A
Contact portion
20
10A
5A
NOTES
2. Operate & release time
Sample: JR1aF-TM-DC24V
25
"TM" and "TMP" types of high contact ca-
pacity types:
When the contact carrying current ex-
ceeds 10 A, the soldering connection at
terminals is recommended.
Temperature rise,
°C
40
20
30
15
Operate time
10
Max.
-
x
Min.
10
5
Max.
-
x
Min.
90
100
110
120
Coil applied voltage, %
Release time
0
80
90
100 110 120
Coil applied voltage, %
0
80
For Cautions for Use, see Relay Technical Information (Page 11 to 39).
101
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