FTR-K1 HIGH CAPACITY 20A TYPE
1 POLE - Power Relay
FTR-K1 Series
■■ FEATURES
• High capacity 20A (1 form A type)
• Low profile (height: 15.7mm)
• High insulation.
•
•
•
•
•
• Insulation distance: min. 10mm between coil and contact.
• Dielectric strength: 5,000VAC.
• Surge strength: 10,000V.
Class F coil wire
Low coil power (Approx. 400mW)
Safety standards: UL
Flux proof, RT II
RoHS compliant
■■ Applications
•
•
•
•
Oven controls
Electric heating controls
Power supplies
Air conditioning
■■ Part Numbers
[Example]
FTR-K1
A
K
012
W
(a)
(b)
(c)
(d)
(e)
(a)
Relay type
(b)
Contact configuration
(c)
Coil type
(d)
Coil voltage
(e)
Contact material
(f)
Special type
-
HC
(f)
FTR-K1 : FTR-K1 series
A : 1 form A
K : Standard Sensitive
012 : 5.....18VDC
See coil data chart
W : Silver alloy
HC : High capacity type (20A)
Actual marking does not carry the type name: "FTR"
E.g.: Ordering code: FTR-K1AK012W-HC Actual marking: K1AK012W-HC
1
FTR-K1 Series
■■ Specifications
Item
FTR-K1AK( )W-HC
Contact Configuration
data
Material
1 form A (SPST-NO)
Silver alloy
Construction
Single
Contact rating
20A, 250VAC
Max. carrying current
24A
Max. switching power
5.000VA
Max. switching voltage
440VAC
Min. switching load
Coil
Life
At 20ºC
Operate power consumption
196mW
At 20ºC
-40ºC ~ +85ºC
No frost, no condense dew
Operate
Max. 15ms (without diode)
Nominal voltage, without bounce
Release
Max. 5ms (without diode)
Nominal voltage, without bounce
Mechanical
Min. 20 x 10⁶ operations
Electrical
Min. 100 x 10³ operations
Dielectric
Open conwithstanding tacts
voltage
Coil contact
Insulation
100mA 5VDC
400mW
Insulation resistance
Other
Resistive
Rated power consumption
Operating temperature
range
Time
Remark
Surge strength
Clearance / Creepage
Insulation
(IEC/
EN61810-1)
Min. 1.000MΩ
At room temperature
At 500VDC
1.000VAC (50/60 Hz), 1 minute
5.000VAC (50/60 Hz), 1 minute
10,000V (1.2 × 50 μs)
Between coil and contacts
10.0 / 10.0mm
Between coil and contacts
Voltage
250V
Pollution
degree
3
Material
group
IIIa
Vibration
resistance
Misoperation
10 to 55 Hz at single amplitude of 0.75mm
Endurance
10 to 55 Hz at single amplitude of 0.75mm
Shock resistance
Misoperation
100m/s² (11±1ms)
Endurance
1.000m/s² (6±1ms)
.
2
FTR-K1 Series
■■ Coil Data
Coil
code
Rated Coil
Voltage
(VDC)
Coil Resistance
+/-10%
(Ω)
Must Operate
Voltage*
(VDC)
Must Release
Voltage*
(VDC)
005
5
62
3.5
0.5
006
6
90
4.2
0.6
012
12
360
8.4
1.2
018
18
810
12.6
1.8
Nomal Power (mW)
Approx. 400
Note: All values in the table are valid for 20degC and zero contact current unless otherwise specified.
*
:
Specified operated values are valid for pulse wave voltage.
■■ Safety Standards
Type
Compliance
Contact Rating
UL
UL 508
E63614
Flammability: UL 94-V0 (plastics)
20A, 277VAC , Resistive
100k operations at 85°C
■■ Dimensions
3.3
15.7+0.3
• Dimensions
6 -Pre solder
(2.6)
φ0.45
0.3
20
0.5
5
29+0.3
2.6
0.9
7.5
0.9
12.7+0.3
Note: Dimensions of the terminals do not include thickness of pre-solder.
3
FTR-K1 Series
• Schematics
(BOTTOM VIEW)
5
7
COM
8
NO
4
2
1
Orientation mark
Connect terminals #2 and #7,
#1 and #8 on the PCB
• PC Board Mouting Hole Layout
(BOTTOM VIEW)
5
7.5
20
(2.6)
(2.6)
2 -φ1
4 -φ1.3
Torelance: ±0.1 unless otherwise specified.
( ): Reference value
Unit: mm
4
FTR-K1 Series
GENERAL INFORMATION
1. ROHS Compliance
• All relays produced by Fujitsu Components are compliant with RoHS directive 2011/65/EU including amendments.
• Use of Cadmium in electrical contacts is exempted as per Annex III of the RoHS directive 2001/65/EU.
•
•
Please consider expiry date of exemption. Relays with Cadmium containing contacts are not to be used for
new designs.
All relays are lead-free. Please refer to Lead-Free Status Info for older date codes at:
http://www.fujitsu.com/downloads/MICRO/fcai/relays/lead-free-letter.pdf
Lead free solder plating on relay terminals is Sn-3.0Ag-0.5Cu, unless otherwise specified. This material has
been verified to be compatible with PbSn assembly process.
2. Recommended Lead Free Solder Profile
• Recommended solder for assembly: Sn-3.0Ag-0.5Cu.
Solder by Soldering Iron:
Soldering Iron 30-60W
Temperature: maximum 350-360˚C
Duration:
maximum 3 sec.
Flow Solder condition:
Pre-heating:
maximum 120˚C
within 90 sec.
Soldering:
dip within 5 sec. at
255˚C ± 5˚C solder bath
Relay must be cooled by air immediately
after soldering
We highly recommend that you confirm your actual solder conditions
3. Moisture Sensitivity
• Moisture Sensitivity Level standard is not applicable to electromechanical relays, unless otherwise indicated
4. Tin Whiskers
• Dipped SnAgCu solder is known as presenting a low risk to tin whisker development. No considerable
length whisker was found by our in house test.
5
FTR-K1 Series
Fujitsu Components International Headquarter Offices
Japan
FUJITSU COMPONENT LIMITED
Shinagawa Seaside Park Tower 19F,
12-4, Higashi-shinagawa 4-chome, Shinagawa-ku,
Tokyo,140-0002, Japan
Tel: (81-3) 3450-1682
Fax: (81-3) 3474-2385
Email: fcl-contact@cs.jp.fujitsu.com
Web: www.fujitsu.com/jp/fcl/
Asia Pacific
FUJITSU COMPONENTS ASIA, LTD.
102E Pasir Panjang Road
#01-01 Citilink Warehouse Complex
Singapore 118529
Tel: (65) 6375-8560
Fax: (65) 6273-3021
Email: fcal@sg.fujitsu.com
Web: www.fujitsu.com/sg/products/devices/components
North and South America
FUJITSU COMPONENTS AMERICA, INC
2290 North First Street, Suite 212
San Jose, CA 95131, USA
Tel: (1-408) 745-4900
Fax: (1-408) 745-4970
Email: components@us.fujitsu.com
Web: us.fujitsu.com/components
China
FUJITSU ELECTRONIC COMPONENTS (SHANGHAI) CO., LTD.
Unit 4306, InterContinental Center
100 Yu Tong Road, Shanghai 200070,
China
Tel: (86-21) 3253 0998
Fax: (86-21) 3253 0997
Email: fcal@sg.fujitsu.com
Web: www.fujitsu.com/sg/products/devices/components
Europe
FUJITSU COMPONENTS EUROPE B.V.
Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: (31-23) 5560910
Fax: (31-23) 5560950
Email: info@fceu.fujitsu.com
Web: www.fujitsu.com/uk/components
Hong Kong
FUJITSU COMPONENTS HONG KONG CO., LTD
Unit 506, Inter-Continental Plaza
No.94 Granville Road, Tsim Sha Tsui, Kowloon,
Hong Kong
Tel: (852) 2881-8495
Tex: (852) 2894-9512
Email: fcal@sg.fujitsu.com
Web: www.fujitsu.com/sg/products/devices/components/
Korea
FUJITSU COMPONENTS KOREA LIMITED
Alpha Tower #403, 645 Sampyeong-dong,
Bundang-gu, Seongnam-si, Gyeonggi-do,
13524 Korea
Tel: (82) 31-708-7108
Fax: (82) 31-709-7108
Email: fcal@sg.fujitsu.com
www.fujitsu.com/sg/products/devices/components/
©2016 Fujitsu Components Europe B.V. All rights reserved. All trademarks or registered trademarks are the property of their respective owners.
The contents, data and information in this datasheet are provided by Fujitsu Component Ltd. as a service only to its user and only for general
information purposes.
The use of the contents, data and information provided in this datasheet is at the users’ own risk.
Fujitsu has assembled this datasheet with care and will endeavor to keep the contents, data and information correct, accurate, comprehensive,
complete and up to date.
Fujitsu Components Europe B.V. and affiliated companies do however not accept any responsibility or liability on their behalf, nor on behalf of its
employees, for any loss or damage, direct, indirect or consequential, with respect to this datasheet, its contents, data, and information and related
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Nor do Fujitsu Components Europe B.V. and affiliated companies accept on their behalf, nor on behalf of its employees, any responsibility or liability
for any representation or warrant of any kind, express or implied, including warranties of any kind for merchantability or fitness for particular use,
with respect to these datasheets, its contents, data, information and related graphics and the correctness, reliability, accuracy, comprehensiveness,
usefulness, availability and completeness thereof. Rev. Nov 23rd, 2016
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