Fujitsu FTR-G1 Series User guide

1
FTR-K1 SERIES
FEATURES
Compact for high density packaging
High contact capacity with proven contact material (min.
100,000 operations, 14V, 25A)
Coil power savings (640mW nominal achived with state-of-
the-art magnetic analysis/design)
Ease of PCB layout (all terminals on perimeter, coil and
contact terminals separated)
Lower noise (57dB average at 5cm)
RoHS compliant
Please see page 5 for more information
Actual marking does not carry the type name: "FTR"
E.g.: Ordering code: FTR-G1CN010W1 Actual marking: G1CN010W1
FTR-G1 Series
COMPACT POWER RELAY
1 POLE - 25A (For Automotive Applications)
PARTNUMBER INFORMATION
FTR-G1 C N 010 W1
[Example] (a) (b) (c) (d) (e)
APPLICATIONS
Power window Power seat
Door lock Wiper/IWW
Tilt steering Retractable antenna
Sunroof
(a) Relay type FTR-G1: FTR-G1 Series
(b) Contact configuration C : 1 form C
(c) Contact gap N : 0.25mm
(d) Coil rated voltage 010 : 9....12VDC
Coil rating table at page 3
(e) Contact material W1 : Silver-tin oxide indium

2
FTR-K1 SERIES
* 1 Need to consider the heat to PCB when max. current is more than 10A
* 2 Minimum switching loads mentioned above are reference values. Please perform the confirmation test with actual
load before production since reference values may vary according to switching frequencies, environmental conditions
and expected reliability levels.
FTR-G1 SERIES
SPECIFICATION
Item FTR-G1
Contact
Data
Configuration 1 form C
Material Silver-tin oxide indium (AgSnO2)
Contact voltage drop Max. 100mV at 1A, 6VDC (after stabilization)
Contact rating 25A at 14VDC (locked motor load)
Max. carrying current *125A/1 hour (25 °C, 100% rated coil voltage)
Max. switching voltage 16VDC (reference)
Max. switching current 35A (reference)
Min. switching load * 21A, 6VDC
Life Mechanical Min. 1 x 106operations
Electrical
* Min. 100 x 103operations,
14VDC, 25A inrush power window motor
(1 operation: 1 forward and 1 reverse)
* Min. 100 x 103operations
14VDC, 20A inrush door locked motor
Coil Data Rated power 640mW
Operate power 237mW
Operating temperature range -40 °C to +85 °C (no frost)
Timing Data Operate (at nominal voltage) Max. 10 ms (without bounce)
Release (at nominal voltage) Max. 5 ms (without bounce, no diode)
Insulation Resistance (initial) Min. 100MΩat 500VDC
Dielectric withstanding
voltage
Open contacts 500VAC , 1 min.
Between coil
and contacts 500VAC, 1 min.
Other Vibration resistance Misoperation 10 to 55Hz double amplitude 1.5mm
Shock Misoperation 100m/s² minimum (10G)
Endurance 1,000m/s² minimum (100G)
Weight Approximately 3.5 g
Sealing Plastic sealed cat III

3
FTR-K1 SERIES
FTR-G1 SERIES
REFERENCE DATA
COIL RATING
Coil
Code
Rated Coil
Voltage (VDC)
Coil Resistance
+/- 10% (Ohm)
Must Operate Voltage
(VDC) *
Must Release Voltage
(VDC) *
Coil Power at
Nominal Voltage
(W)
009 9 126 5.4 0.75
0.64
6.8 (at 85 °C)
010 10 160 6.5 0.8
8.2 (at 85 °C)
012 12 225 7.3 1
9.2 (at 85 °C)
Note: All values in the table are valid for 20°C and zero contact current, unless otherwise indicated.
* Specified operate values are valid for pulse wave voltage.

4
FTR-K1 SERIES
FTR-G1 SERIES
DIMENSIONS
SchematicsMounting hole layout
(bottom view)
Marking (example)
Tube
Unit: mm

5
FTR-K1 SERIES
FTR-G1 SERIES
1. General Information
All automotive relays produced by Fujitsu Components are compliant with RoHS directive 2002/95EC
including amendments.
Cadmium as used in electrical contacts is exempted from the RoHS directives on October 21st, 2005.
(Amendment to Directive 2002/95/EC)
All our automotive relays are lead-free.
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 Sn-3.0Ag-0.5Cu.
RoHS Compliance and Lead Free Information
3. Moisture Sensitivity
Moisture Sensitivity Level standard is not applicable to through hole mounted 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.
We highly recommend that you confirm your actual solder conditions
Flow Solder condition:
Pre-heating: maximum 120˚C
Soldering: dip within 5 sec. at
260˚C solder bath
Solder by Soldering Iron:
Soldering Iron
Temperature: maximum 360˚C
Duration: maximum 3 sec.

6
FTR-K1 SERIES
Japan
Fujitsu Component Limited
Gotanda-Chuo Building
3-5, Higashigotanda 2-chome, Shinagawa-ku
Tokyo 141, Japan
Tel: [phone]
Fax: [phone]
Email: [email protected]
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: [email protected]
Web: http://us.fujitsu.com/components
Europe
Fujitsu Components Europe B.V.
Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: [phone]
Fax: [phone]
Email: [email protected]
Web: emea.fujitsu.com/components/
Asia Pacific
Fujitsu Components Asia Ltd.
102E Pasir Panjang Road
#01-01 Citilink Warehouse Complex
Singapore 118529
Tel: [phone]
Fax: [phone]
Email: [email protected]
Web: http://www.fujitsu.com/sg/services/micro/components/
Fujitsu Components International Headquarter Offices
©2011 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 gen-
eral 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, comprehen-
sive, 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
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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. January 11, 2011
FTR-G1 SERIES