POWER RELAY
1 POLE—20A (Contact Gap 3.0mm type)
RoHS compliant
FTR-K2G SERIES
n FEATuRES
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Contact gap min. 3.0mm
Full disconnection
ꢀ Pole, ꢀ Form A
Maximum inrush current ꢀ20A (TV-8)
HIGH INSULATION
Reinforced insulation
Insulation Distance between coil and contact:
- Clearance min. 8.0mm, Creepage min. 9.5mm
- Dielectric Strength: 5KV
- Surge Strength: ꢀ0KV
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HEAT RESISTANCE, FLAMMABILITY
Class B (ꢀ30°C) coil insulation,
flammability UL94V-0 (plastic)
SAFETY STANDARDS
UL, CSA, VDE approved
RoHS compliant
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Please see page 7 for more information
n ORDERING INFORMATION
FTR-K2G
A
K
0ꢀ2
T
[Example]
(a)
(b) (c) (d) (e)
(a)
(b)
(c)
(d)
Series name
FTR-K2G
Contact arrangement
Coil type
A: ꢀ Form A (SPST-NO)
K: Standard (ꢀ000mW)
Coil nominal voltage
005 : 5VDC
006 : 6VDC
009 : 9VDC
012 : 12VDC
0ꢀ8 : ꢀ8VDC
024 : 24VDC
048 : 48VDC
060 : 60VDC
110 : 110VDC
(e)
Contact material
T: AgSnO2 (TV-8)
Actual marking does not carry the type name : "FTR"
E.g.: Ordering code: FTR-K2GAK0ꢀ2T Actual marking: -K2GAK0ꢀ2T
ꢀ
FTR-K2G Series
n SPECIFICATIONS
Item
FTR-K2G2AK ( )T
ꢀ form A (SPST-NO)
AgSnO2
Contact
Arrangement
Material
Resistance (initial)
Rating (resistive)
Maximum Carrying Current*ꢀ
Maximum 100 mΩ (at 6VDC, 1A)
20A / 250 VAC
25A
Maximum Switching Power
5000VA
Maximum Switching Voltage
Minimum Switching Load*2
Nominal Power (20°C)
Operate Power (20°C)
Operating Temperature
440VAC
ꢀ00 mA, 5 VDC (reference value)
Approximately 1000 mW
Approximately 420 mW
-40ºC to +70ºC (no frost)
Coil
Time Value Operate Time (at nominal voltage) Maximum 30 ms (without bounce)
Release Time (without diode)
Mechanical
Maximum ꢀ5 ms
6
Life
ꢀ x ꢀ0 operations minimum
3
Electrical
Resistive
ꢀ00 x ꢀ0 operations min.
3
Lamp load (TV-8)
Misoperation
Endurance
25 x ꢀ0 operations minimum
Other
Vibration
ꢀ0 to 55 Hz, at double amplitude of ꢀ.5 mm
ꢀ0 to 55Hz, at double amplitude of ꢀ.5 mm
Resistance
2
Shock
Resistance
Misoperation
Endurance
ꢀ00m/s (ꢀꢀ±ꢀms)
2
ꢀ,000m/s (6±ꢀms)
Weight
Approximately 34g
ꢀ
2
*
*
Need to consider the heat when mounted on PCB at carry currents > 10A. Please confirm at actual condition.
Minimum switching loads mentioned above are reference values. Please perform the confirmation test with the actual
load before production since reference values may vary according to switching frequencies, environmental conditions
and expected reliability levels.
3
FTR-K2G Series
n INSuLATION
Item
FTR-K2G
Note
Resistance
Minimum 1,000 MΩ
at 500 VDC
Dielectric
Strength
between open contacts
2,000 VAC (50/60 Hz) ꢀ min.
between coil and contacts 5,000 VAC (50/60 Hz) ꢀ min.
Surge Voltage (between coil and contact) ꢀ0,000 V
ꢀ.2 x 50µs standard wave
Clearance/Creepage distance
8.0mm / 9.5mm
Insulation (DIN EN61810-1 VDE0435)
Voltage
Pollution
250 V
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Isolation material group
III a
n SAFETY STANDARDS
Type
Compliance
Compliance rating
UL
UL 508
Flammability: UL 94-V0 (plastics)
20A, 277VAC (resistive)
TV-8, ꢀ20 VAC
CSA22.2 No.14
UL/CSA60950-ꢀ
E63614
VDE
0435, 0631, 0700, 0860
400 22822
20A, 250 VAC (cosø=ꢀ) 70°C ꢀ00k operations
8/ꢀ20A, 250VAC 70°C 30k operations
n PACKAGING
Package
Tube
MOQ
Weight of relay
200 pieces
Approximately 34 g
4
FTR-K2G Series
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CHARACTERISTIC DATA
Coil temperature rise
Maximum switching power
Operating range
100
2.5
2
100
90
80
70
60
50
40
30
20
10
0
50
25A
AC resistive
20
10
5
0A
20A
25A
1.5
1
2
1
0.5
0.2
0.1
0A
0.5
0
0.2 0.4 0.6 0.8 1.0 1.2
1.4
10
20
50
100 200
500 1000
0
10
30 40 50 60 70 80 90 100 110
Amb2ie0 nt temperature (˚C)
Coil power (W)
Contact voltage (V)
Distribution of operate
& release voltage
Life curve
1000
500
100
90
FTR-K2GA K ( ) T
A C
250V
n = 1 0 0
Operate
Release
CO Sφ=0.7
250VAC
80
70
60
50
40
30
20
10
0
300
200
250VAC CO S φ =0.4
100
50
3
30
20
10
0
2
4
6
8
10 12 14 16 18 20 22 24 26 28 30
0
10 20 30 40 50 60 70 80 90 100
Contact current load (A)
Nominal voltage mult. factor (%)
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REFERENCE DATA
Distribution of operate
& release time
Distribution of contact resistance
100
90
80
70
60
50
40
30
20
10
0
100
FTR- K2GA K( )T
n=100
FTRK2GA K( )T
n=100
90
80
70
60
50
40
30
20
10
0
Operate
Release
0
2
4
6
8
10 12 14 16 18 20 22 24
0
5
10 15 20 25 30 35 40 45 50
Time (ms)
)
Contact resistance (mΩ)
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FTR-K2G Series
n DIMENSIONS
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Dimensions
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Schematics
(BOTTOM VIEW)
4
5
6
N O
N O
C OM
C OM
1
2
3
Orientation mark
Pre-Solder
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PC board mounting
0.3
0.8
0.8
1
1
hole layout
(BOTTOM VIEW)
20
10
7.5
6-Ø1.3
35+0.3
16+0.3
(2.7 )
20
10
Unit: mm
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FTR-K2G Series
RoHS Compliance and Lead Free Relay Information
1. General Information
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Relays produced after the specific 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)
Lead free solder paste currently used in relays is Sn-3.0Ag-0.5Cu.
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).
It has been verified that using lead-free relays in leaded assembly process will not cause any
problems (compatible).
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“LF” is marked on each outer and inner carton. (No marking on individual relays).
Note: Cadmium was exempted from RoHS on October 2ꢀ, 2005. (Amendment to Directive 2002/95/EC)
2. Recommended Lead Free Solder Profile
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Recommended solder paste Sn-3.0Ag-0.5Cu.
Solder condition
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: maximum 360˚C
Duration:
maximum 3 sec.
We highly recommend that you confirm your actual solder conditions
3. Moisture Sensitivity
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Moisture Sensitivity Level standard is not applicable to electromechanical realys.
4. Tin Whisker
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Dipped SnAgCu solder is known as low risk tin whisker. No considerable whisker length was found by our in
house test.
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FTR-K2G Series
Fujitsu Components International Headquarter Offices
Japan
Europe
Fujitsu Component Limited
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Tokyo 141, Japan
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2ꢀ32 WV Hoofddorp
Netherlands
Tel: (81-3) 5449-7010
Tel: (3ꢀ-23) 55609ꢀ0
Fax: (81-3) 5449-2626
Email: [email protected]
Fax: (3ꢀ-23) 5560950
Email: [email protected]
Web: emea.fujitsu.com/components/
North and South America
Asia Pacific
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Sunnyvale, CA 94089 U.S.A.
Tel: (1-408) 745-4900
Fujitsu Components Asia Ltd.
102E Pasir Panjang Road
#0ꢀ-0ꢀ Citilink Warehouse Complex
Singapore ꢀꢀ8529
Fax: (1-408) 745-4970
Tel: (65) 6375-8560
Email: [email protected]
Fax: (65) 6273-302ꢀ
Email: [email protected]
©2008 Fujitsu Components America, Inc. All rights reserved. All trademarks or registered trademarks are the property of their respective
owners.
Fujitsu Components America or its affiliates 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 affiliates reserve the right to change specifications/datasheets without prior notice.
Rev. October 29, 2008.
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