Datasheet JS24N-K Specification

POWER RELAY

1 POLE— 8 A (MEDIUM LOAD CONTROL)

JS SERIES

RoHS compliant

n FEATURES

l UL, CSA, VDE, SEV, SEMKO, FIMKO, NEMKO, DEMKO,

ÖVE, CQC, BSI compliance

l UL class B (130°C) insulation
l 1 form A (SPST-NO) or 1 form C (SPDT) contact
l Low prole and space saving—Height: 12.5 mm

—Mounting space: 290 mm

l High sensitivity in small package

—Operating power ............. 110 to 140 mW

—Nominal power ................ 220 to 290m W

l High isolation in small package

—Insulation distance : 8 mm (between coil and contacts)
—Dielectric strength : 5,000 VAC
—Surge strength : 10,000 V

l Plastic materials

—UL 94 ame class V-0
—UL CTI level class 2

l Plastic sealed type
l Various contact material options
l RoHS compliant since date code: 0438B9, 0434R - Please see page 7 for more information

2

n ORDERING INFORMATION

JS – 12 M E – K T – (V3)*
[Example] (a) (*) (b) (c) (d) (e) (f) (j)

(a) Series Name JS : JS Series

(b) Nominal Voltage Refer to the COIL DATA CHART

(c) Contact Arrangement Nil : 1 form C (SPDT)
M : 1 form A (SPST-NO)

(d) Contact Material Nil : Gold plate silver cadmium oxide
D : Silver nickel
E : Silver cadmium oxide
F : Gold plate silver nickel
N : Gold plate silver tin oxide

(e) Enclosure K : Plastic sealed type

(f) Construction Nil: 3.2 mm
T : 5.0 mm (only JS-MN, MD, MF)

(j) For low current application Nil: 0.3µ gold overlay (available with Nil, N and F contact)
V3: 3µ gold overlay for lower current applications (available with Nil, N)
and not available for T (5.0mm type)

Note: Actual marking omits the hyphen (-) of (*)
*: V3 is marked at different place from P/N.

1

n PART NUMBERS

1. Terminal Pitch: 3.2mm

Order P/N Series Voltage Contact

JS-5M ( )-K(-V3)

JS-6M ( )-K(-V3) 6

JS-9M ( )-K(-V3) 9
JS-12M ( )-K(-V3) 12
JS-18M ( )-K(-V3) 18
JS-24M ( )-K(-V3) 24
JS-48M ( )-K(-V3) 48

JS-60M ( )-K(-V3) 60

JS-5 ( )-K(-V3) 5

JS-6 ( )-K(-V3) 6

JS-9 ( )-K(-V3) 9
JS-12 ( )-K(-V3) 12
JS-18 ( )-K(-V3) 18
JS-24 ( )-K(-V3) 24
JS-48 ( )-K(-V3) 48

JS-60 ( )-K(-V3) 60

JS

5

Arrangement

M: 1 form A

Nil: 1 form C

JS SERIES

Contact material Enclosure Terminal

Pitch

Nil: Gold plate +
silver cadmium
oxide

E: Silver cadmium
oxide

N: Gold plate silver
tin oxide

F: Gold plate silver
nickel

D: Silver nickel

K: Plastic

Seal

3.2 mm

Special

Gold plate

Nil: 0.3

µm

V3: 3 µm

2. Terminal Pitch: 5.0mm

Order P/N Series Voltage Contact

Arrangement

JS-5MN-K

JS-6MN-K 6

JS-9MN-K 9
JS-12MN-K 12
JS-18MN-K 18
JS-24MN-K 24
JS-48MN-K 48

JS-60MN-K 60

JS

5

M: 1 form A

Contact material Enclosure Terminal

N: Gold plate silver
+ tin oxide K T: 5.0 mm

n COIL DATA CHART

Coil

voltage

5 5 VDC 11.8 VDC 112 Ω 3.5 VDC 0.5 VDC 225 mW
6 6 VDC 14.1 VDC 160 Ω 4.2 VDC 0.6 VDC 225 mW

9 9 VDC 21.2 VDC 360 Ω 6.3 VDC 0.9 VDC 225 mW
12 12 VDC 28.3 VDC 660 Ω 8.5 VDC 1.2 VDC 220 mW
18 18 VDC 42.4 VDC 1,455 Ω 12.7 VDC 1.8 VDC 225 mW
24 24 VDC 56.6 VDC 2,350 Ω 16.8 VDC 2.4 VDC 245 mW

48 48 VDC 105.6 VDC 8,000 Ω 33.4 VDC 4.8 VDC 290 mW
60 60 VDC 132.0 VDC 12,500 Ω 41.7 VDC 6.0 VDC 290 mW

Note : All values in the table are measured at 20°C.
*1: No contact current at 20°C.
*2: Specied values are subject to pulse wave voltage.

Nominal

voltage

Maximum

voltage*

1

Coil resistance

(±10%)

Must operate

voltage*

2

Must release

voltage*

2

Pitch

Nominal

Power

2

JS SERIES

n SPECIFICATIONS

Item Non-V3 type V3 type

JS ( )-E-K, JS ( )-K,
JS ( )-N-K, JS ( )-F-K,
JS ( )-D-K

Contact Arrangement 1 Form C (SPDT), 1 Form A (SPST-NO)

Material 0.3µ Ag plated 3µ Ag plated

Conguration Single,
Resistance (initial) Max. 100mΩ 1A, 6VDC) Max. 30mΩ (1A 6VDC)
Rating 8A 250 VAC / 24 VDC
Max. carrying current 10A
Max. switching power 2,000 VA / 192 W
Max. switching voltage 400 VAC/ 150 VDC
Min. switching load 100 mA 5 VDC 10 mA 5 VDC

Coil Nominal power (at 20°C) 220 to 290 mW

Operate power (at 20°C) 110 to 140 mW
Operating temperature (at 20°C) -40°C to +85°C (no frost)

Time value Operate Max. 10 ms (at nominal voltage, without bounce)

Release (without diode) Max. 5 ms (at nominal voltage, without bounce)

Life Mechanical Min. 20x106 operations

Electrical AC rated load Min. 100x106 operations (JS-( )N-K min. 10x103 ops.)

DC rated load Min. 100x106 operations (JS-( )N-K min. 10x103 ops.)

Vibration
resistance

Shock

resistance

Weight Approx. 8 g

Misoperation 10 to 55 Hz at double amplitude of 1.65 mm
Endurance 10 to 55 Hz at double amplitude of 3.3 mm
Misoperation Min. 100 m/s2 (11±1 ms)
Endurance Min. 1,000 m/s2 (6±1 ms)

JS ( )-K, JS ( )N-K

n INSULATION

Items

Resistive (at 500 VDC) Min. 1,000 MΩ
Dielectric Strength Open contacts 1,000 VAC (50/60 Hz) 1 min.

Coil and contacts 5,000 VAC (50/60 Hz) 1 min.
Surge strength (coil and contacts) 10,000 V (1.2 x 50 µs standard wave)
Clearance / crepage 8 mm / 8 mm
Isolation (DIN EN 61810-1 VDE 0435)

Voltage

Pollution

Isolation material group
Isolation category / Reference voltage (VDE 01106) C / 250V

250 V

3
III a

3

n SAFETY STANDARD (VDE 01106)

JS

0A

8A

10A

60

80

40

0.80.60.40.2

20

0

0

Coil Temperature Rise

Temperature Rise (deg.)

Coil Power (W)

Must operate voltage

(hot coil)

10A

8A

(5 to 18VDC coil)

JS type

2.4

2.0

1.8

1.0

0.6

1008060402000 20 40 60 80 100

0.8

1.0

1.2

1.4

1.6

1.8

Operating Range

Nominal Voltage Multiplying Factor

Ambient Temperature (ºC)

Must operate voltage

(cool coil)

0A

(DC24V coil)

JS type

10A

8A

2.4

2.0

2.2

1.0

0.6

1008060402000 20 40 60 80 100

0.8

1.0

1.2

1.4

1.6

1.8

Must operate voltage

(hot coil)

Operating Range

Nominal Voltage Multiplying Factor

Ambient Temperature (ºC)

Must operate voltage

(cool coil)

0A

2.4

2.0

1.8

1.0

0.6

1008060402000 20 30 40 60 80 100

0.8

1.0

1.2

1.4

1.6

1.8

JS type

(48 to 60 VDC)

8A

10A

Must operate voltage

(hot coil)

Operating Range

Nominal Voltage Multiplying Factor

Ambient Temperature (ºC)

Must operate voltage

(cool coil)

0A

5

2

1

0.1
500201010 20 50 100 200

0.2

0.5

1

2

5

10

AC resistive load

DC resistive load

Maximum Switching Power

Nominal Voltage Multiplying Factor

Voltage (V)

JS type

JS
MN

0 2 4 6 8 10 12

2

5

10

20

50

100

250VAC resistive

24VDC resistive

250VAC cosφ=0.7

24VDC τ=7ms

250VAC cosφ=0.4

24VDC τ=15ms

Life Curves

Operation (x10

3

)

Contact Current (A)

Type Compliance Contact rating
UL UL 508

E 56140

CSA C22.2 No. 14

LR 35579

VDE 0435, 0631, 0700 8 A 250 VAC (cos Ø=1)

SEMKO EN 61058-1 + A1: 1993

EN 61095:1993 + A11

Also complies with SEV, ÖVE, FIMKO, BSI, CQC, NEMKO, DEMKO

Flammability: UL 94-V0 (plastics)
Contact material: Nil, E N
8 A 24 VDC (resistive) 100k

8 A, 250 VDC (resistive) 100k
10 A, 30 VDC (resistive)
10 A, 250 VAC (resistive)
1/4 HP, 125 V/ 250 VAC
1/3 HP, 125 VAC
1/2 HP, 250 VAC
Pilot duty: C150, B300
Pilot duty: 0.27A, 250VDC

8 A 24 VDC (0 ms)
Rated Voltage (V): 250

Rated Current (A): 8 (2)
or 8

JS SERIES

8 A 24 VDC (resistive) 100k
8 A, 250 VDC (resistive) 100k
10 A, 30 VDC (resistive)
10 A, 250 VAC (resistive)
1/4 HP, 125 V/ 250 VAC
1/3 HP, 125 VAC
1/2 HP, 250 VAC
Pilot duty: A300, B300
C150, R300

n CHARACTERISTIC DATA

4

n REFERENCE DATA

24VDC L/R=15ms

24VDC L/R=7ms

24VDC L/R=1ms

250VAC cosφ=0.7

0 1 2 3 4 5 6 7 8 9 10

1

2

3

5

10

20

30

50

100

200

300

500

1000

250VAC cosφ=1

250VAC cosφ=0.4

Operation (x10

3

)

Contact Current (A)

Life Curves

JS type

N

JS-12E-KT

Coil Power (W)

0 0.1 0.2 0.3 0.4 0.5 0.6

0

2

4

6

8

10

12

14

16

18

20

Time (ms)

Operate

Release

Timing

n=50

JS-12-K

100

90

80

70

60

50

40

30

20

10

0

14121086420

Contact Resistance (Ω)

Distribution (%)

Distribution of Contact Resistance

Make
Break

Nominal Voltage Multiplying Factor (%)

0 10 20 30 40 50 60 70

0

10

20

30

40

50

60

70

80

90

100

JS-12-K
n=100

Operate

Release

Distribution (%)

Distribution of Operate & Release Voltage

JS SERIES

5

0.25

+0.2

1

+0.2

10

±0.3

(1.19)

(2.1)

0.8

+0.2

3.3

+0.4

- 0.2

12.5

+0.3

0.4

+0.2

0.2

+0.2

18.9

±0.25

29

±0.3

5

±0.2

Soldering

7.62

±0.2

n DIMENSIONS

COM

5

1

3

4

NO

3 -ø .5

0.1

5

0.1

2 -ø 1.3

0.1

18.9

0.1

7.62

0.1

(1.19)

(2.1)

JS SERIES

JS-MK type

JS-K type

l Dimensions

l Schematics

(BOTTOM VIEW)

l PC board mounting

hole layout

(BOTTOM VIEW)

JS-MN( )-KT type

Unit: mm

6

JS SERIES

RoHS Compliance and Lead Free Relay Information

1. General Information

l Relays produced after the specic date code that is indicated on each data sheet are lead-free

now. All of our signal and power relays are lead-free. Please refer to Lead-Free Status Info.
(http://www.fujitsu.com/us/downloads/MICRO/fcai/relays/lead-free-letter.pdf)

l Lead free solder paste currently used in relays is Sn-3.0Ag-0.5Cu.
l All signal and power relays also comply with RoHS. Please refer to individual data

sheets. Relays that are RoHS compliant do not contain the 5 hazardous materials that
are restricted by RoHS directive (lead, mercury, chromium IV, PBB, PBDE).

l

It has been veried that using lead-free relays in leaded assembly process will not cause any

problems (compatible).

l “LF” is marked on each outer and inner carton. (No marking on individual relays).
l To avoid leaded relays (for lead-free sample, etc.) please consult with area sales ofce.
l We will ship leaded relays as long as the leaded relay inventory exists.

Note: Cadmium was exempted from RoHS on October 21, 2005. (Amendment to Directive 2002/95/EC)

2. Recommended Lead Free Solder Prole

l Recommended solder paste Sn-3.0Ag-0.5Cu.

Reow Solder condtion

Flow Solder condtion:

Pre-heating: maximum 120˚C
Soldering: dip within 5 sec. at
260˚C soler bath

Solder by Soldering Iron:

Soldering Iron
Temperature: maximum 360˚C
Duration: maximum 3 sec.

We highly recommend that you conrm your actual solder conditions

3. Moisture Sensitivity

l Moisture Sensitivity Level standard is not applicable to electromechanical realys.

4. Tin Whisker

l Dipped SnAgCu solder is known as low risk tin whisker. No considerable length whisker was found by our in

house test.

7

Fujitsu Components International Headquarter Ofces

JS SERIES

Japan

Fujitsu Component Limited
Gotanda-Chuo Building
3-5, Higashigotanda 2-chome, Shinagawa-ku
Tokyo 141, Japan
Tel: [phone]
Fax: [phone]
Email: [e-mail]
Web: www.fcl.fujitsu.com

North and South America

Fujitsu Components America, Inc.
250 E. Caribbean Drive
Sunnyvale, CA 94089 U.S.A.
Tel: [phone]
Fax: [phone]
Email: [e-mail]
Web: http://www.fujitsu.com/us/services/edevices/components/

Europe

Fujitsu Components Europe B.V.
Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: [phone]
Fax: [phone]
Email: [e-mail]
Web: emea.fujitsu.com/components/

Asia Pacic

Fujitsu Components Asia Ltd.
102E Pasir Panjang Road
#01-01 Citilink Warehouse Complex
Singapore 118529
Tel: [phone]
Fax: [phone]
Email: [e-mail]
Web: http://www.fujitsu.com/sg/services/micro/components/

©2007 Fujitsu Components America, Inc. All rights reserved. All trademarks or registered trademarks are the property of their respective
owners.

Fujitsu Components America or its afliates do not warrant that the content of datasheet is error free. In a continuing effort to improve our
products Fujitsu Components America, Inc. or its afliates reserve the right to change specications/datasheets without prior notice.
Rev. September 27, 2007

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