FUJITSU FTR-K3LAB024W-WG

FTR-K1 SERIES
POWER RELAY
1 POLE - 25A - Latching relay
FTR-K3L-WG Series
n FEATURES
1 pole, 25A
2 coils latching type
l
1 Form A
l
Contact gap 1.5mm
2.5kV surge breakdown voltage
Compliance with European photovoltaic standard (VDE0126)
l High insulation in small package
(between coil and contact)
- Insulation distance: Clearance > 6.4mm
Creepage > 9.5mm
- Dielectric strength: 5,000VAC
- Surge strength: 8,500V
l
Flammability UL94V-0 (plastics)
l
RoHS compliant
Please see page 6 for more information
Contains no lead and features cadmium-free contacts
l
l
n PARTNUMBER INFORMATION
[Example]
FTR-K3L A
(a)
(b)
B
(c)
012
(d)
W - WG
(e)
(f )
(a)
Relay type
FTR-K3L: FTR-K3L-Series
(b)
(c)
Contact configuration
A
: 1 form A
Coil type
B
: Standard sensitive (900mW)
(d)
Coil rated voltage
012
: 5.....24 VDC
Coil rating table at page 3
(e)
Contact material W
: Silver alloy
(f)
Version
WG
: Contact gap 1.5mm
Actual marking does not carry the type name : "FTR"
E.g.: Ordering code: FTR-K3LAB012W-WG
Actual marking: K3LAB012W-WG
1
FTR-K1 SERIES
FTR-K3L-WG
SERIES
n SPECIFICATION
Item
Contact Data
Life
FTR-K3L-WG
Configuration
1 form A (contact gap 1.5mm)
Material
Silver alloy
Resistance (initial)
Max. 100mΩ at 1A, 6VDC
Contact rating
25A / 250VAC (resistive)
Max. carrying current
30A
Max. switching power
6,250VA
Max. switching voltage
250VAC
Max. switching current
25A
Min. switching load (reference)
100mA, 5VDC
Mechanical
Min. 1 x 106 operations
Electrical
Coil Data
Timing Data
Insulation
25A, 250VAC, 100 x 103 operations
Inductive
25A, 250VAC (cosφ 0.8), 30 x 103 operations
Inductive (overload)
37.5A, 250VAC (cosφ 0.8), 50 operations
Rated power (at 20 °C)
900mW
Operating temperature range (no frost)
-40 °C to +85 °C
Set (at nominal voltage)
Max. 20ms (without bounce)
Reset (at nominal voltage)
Max. 20ms (without bounce)
Coil excitation time (at nominal voltage)
Min. 30ms, max. 1000ms
Contact gap
Min. 1.5 mm
Resistance
Min. 1,000MΩ at 500VDC
Dielectric strength
Surge strength
Other
Resistive
Open contacts
2,500VAC, 1min.
Coil and contacts
5,000VAC, 1min.
Coil to contacts
8,500V/ 1.2 x 50μs standard wave
Creepage
6.4mm
Clearance
9.5mm
Vibration resistance
Shock resistance
Weight
Misoperation
10 to 55Hz double amplitude 1.5 mm
Endurance
10 to 55Hz double amplitude 1.5 mm
Misoperation
Min. 200m/s² (11 ± 1ms)
Endurance
Min. 1,000m/s² (6 ± 1ms)
Approximately 25 g
* 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.
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FTR-K1 SERIES
FTR-K3L-WG
SERIES
COIL RATING
n
Coil
Code
Rated Coil
Voltage
(VDC)
Coil Resistance
+/- 10%
(Ohm)
Must Set
Voltage
(VDC)*
Must Reset
Voltage
(VDC) *
Max. Set/Reset
Voltage
(VDC)
005
5
P 28
+4.0
-
9.0
S 28
-
+4.0
P 40
+5.4
-
S 40
-
+5.4
P 160
+9.6
-
S 160
-
+9.6
P 640
+19.2
-
S 640
-
+19.2
006
012
024
6
12
24
Note: All values in the tables are valid for 20°C and zero contact current.
* Specified operate values are valid for pulse wave voltage.
n
Rated Power
(mW)
10.8
21.6
900
43.2
P: Set coil
S: Reset coil
SAFETY STANDARDS
Type
Compliance
Contact rating
UL
UL 508
Flammability: UL 94-V0 (plastics)
25A, 277VAC (resistive, at 60°C)
CSA 22.2 No.14 (by cULus)
VDE
IEC61810-1
25A, 250VAC, (cosφ=1) at 60ºC
3
FTR-K1 SERIES
FTR-K3L-WG
SERIES
n
CHARACTERISTIC DATA
The graphs are based on measurement data and are typical values.
Electrical life tests (resistive load)
4
FTR-K1 SERIES
FTR-K3L-WG
SERIES
n
DIMENSIONS
l Dimensions
l
Schematics
P: Set coil
S: Reset coil
Contacts drawn in reset condition.
To operate (set), apply (+) to pin 5 and (-) to pin 2.
To release (reset), apply (+) to pin 5 and (-) to pin 1.
l
PC board mounting
hole layout
(BOTTOM VIEW)
5
FTR-K1 SERIES
FTR-K3L-WG
SERIES
RoHS Compliance and Lead Free Information
1. General Information
All signal and power relays produced by Fujitsu Components are compliant with RoHS directive 2002/95EC including
amendments.
l Cadmium as used in electrical contacts is exempted from the RoHS directives on October 21st, 2005.
(Amendment to Directive 2002/95/EC)
l All of our signal and power relays are lead-free. Please refer to Lead-Free Status Info for older date codes
at: http://www.fujitsu.com/us/downloads/MICRO/fcai/relays/lead-free-letter.pdf
l 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.
l
2. Recommended Lead Free Solder Profile
l
Recommended solder Sn-3.0Ag-0.5Cu.
Flow Solder condition:
Pre-heating:
Soldering:
maximum 120˚C
dip within 5 sec. at 260˚C solder bath
Solder by Soldering Iron:
Soldering Iron
Temperature:
Duration:
maximum 360˚C
maximum 3 sec.
We highly recommend that you confirm your actual solder conditions
3. Moisture Sensitivity
l
Moisture Sensitivity Level standard is not applicable to electromechanical relays, unless otherwise indicated.
4. Tin Whiskers
l
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.
6
FTR-K1 SERIES
FTR-K3L-WG
SERIES
Fujitsu Components International Headquarter Offices
Japan
Fujitsu Component Limited
Gotanda-Chuo Building
3-5, Higashigotanda 2-chome, Shinagawa-ku
Tokyo 141, Japan
Tel: (81-3) 5449-7010
Fax: (81-3) 5449-2626
Email: [email protected]
Web: www.fcl.fujitsu.com
Europe
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Netherlands
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Fax: (31-23) 5560950
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Web: emea.fujitsu.com/components/
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Sunnyvale, CA 94089 U.S.A.
Tel: (1-408) 745-4900
Fax: (1-408) 745-4970
Email: [email protected]
Web: http://us.fujitsu.com/components
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Fujitsu Components Asia Ltd.
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#01-01 Citilink Warehouse Complex
Singapore 118529
Tel: (65) 6375-8560
Fax: (65) 6273-3021
Email: [email protected]
Web: http://www.fujitsu.com/sg/services/micro/components/
©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 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. August 11, 2011
7
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