1
FTR-P4 SERIES
(a) Series Name FTR-P4 Series
(b) Contact Arrangement C : 1 Form C x 2 (H-Bridge)
(c) Contact Gap N : 0.3mm gap
P : 0.6mm gap
(d) Nominal Coil Voltage 009 : 9VDC
010 : 10VDC
012 : 12VDC
(e) Contact Material W1 : Silver-tin oxide-indium
(f) Custom Designation Nil : Standard (85˚C)
-01 : High temperature (125˚C)
FTR-P4 C N 012 W1 ***
[Example] (a) (b) (c) (d) (e) (f)
■ ORDERING INFORMATION
FTR-P4 Series
COMPACT POWER TWIN RELAY
1POLE X 2, H-BRIDGE—25 A FOR AUT OMOTIVE
APPLICATIONS
Note: The part number stamped on the relay cover does not include "FTR".
Example: Ordering part number: FTR-P4CN012W1
Stamped on part number:P4CN012W1
■ FEATURES
● Compact for high density packaging.
(60% volume of previous generation FBR512).
● High contact capacity with proven contact material.
(100,000 operations, 14 V, 25 A achieved, even with reduced size).
● Coil power savings
(600mW nominal achieved with state-of-the-art magnetic analysis/
design).
● 125˚C version is available.
● Ease of PCB layout
(all terminals on perimeter, coil and contact terminals separated).
● Pin compatible with low acoustic noise relay, FTR-P2.
● Optional over-voltage circuit breaking capability
(0.6mm gap, contact our representative).
● Packaging for auto-insertion
(tube packing, 30 relays/tube).
■ TYPICAL APPLICATIONS
Power window Power seat Tilt steering
Door lock Sun roof Retractable antenna
2
FTR-P4 SERIES
■ SPECIFICATIONS
*1 Values when switching a resistive load at normal room temperature and humidity and in a clean environment.
The minimum switching load varies with the switching frequency and operating environment.
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)laitini(egatloVgnidnatshtiWcirtceleiDCAV005
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3
FTR-P4 SERIES
■ COIL DATA CHART
FTR-P4 Series
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lioCecnatsiseRecnatsiseRecnatsiseRecnatsiseRecnatsiseR
ta%01±(ta%01±(ta%01±(ta%01±(ta%01±(
)C°02)C°02)C°02)C°02)C°02
etarepOtsuM egatloVegatloVegatloVegatloVegatloV
tsuM
esaeleResaeleResaeleResaeleResaeleRegatloVegatloVegatloVegatloVegatloV )C°02ta()C°02ta()C°02ta()C°02ta()C°02ta(
lioC
tarewoPtarewoPtarewoPtarewoPtarewoPlanimoNlanimoNlanimoNlanimoNlanimoN
egatloVegatloVegatloVegatloVegatloV
lamrehT ecnatsiseRecnatsiseRecnatsiseRecnatsiseRecnatsiseR
).xorppa().xorppa().xorppa().xorppa().xorppa(
)(1W900NC4P-RTFCDV9531 )C°02ta(CDV5.5 )C°58ta(CDV9.6 CDV57.0W6.0W/C°37
)(1W010NC4P-RTFCDV01761 )C°02ta(CDV3.6 )C°58ta(CDV9.7 CDV9.0W6.0W/C°37
)(1W210NC4P-RTFCDV21042 )C°02ta(CDV3.7 )C°58ta(CDV2.9 CDV0.1W6.0W/C°37
Ω
Ω
Ω
Note: ( ) is "Nil" or "-01"
4
FTR-P4 SERIES
• Test item
14 V DC-25 A
locked motor
100K operations* minimim
0.25 seconds ON,
9.75 seconds OFF
01000100 50020 50
20
40
60
80
100
(RL-1) 10 sec
25 A
0 A
25 A
0 A
(RL-2)
0.25 sec
5 sec
0.25 sec
1000100 5005020
1000
100
10
1
Initial Number of operations* (x 103 times)
Initial Number of operations* (x 103 times)
OPERATE
RELEASE
(Measured at 6 VDC, 1A wet)
* 1 operation = 1 forward
and 1 reverse
M
■ CHARACTERISTIC DATA
1. LIFE TEST (EXAMPLES)
• Current wave form • Change in contact resistance
Percent of nominal coil voltage (%)
Contact Resistance (mΩ)
• Change of operate and release voltage
5
FTR-P4 SERIES
2. MAXIMUM BREAK CAPACITY 3. COIL TEMPERATURE RISE
4. OPERATING COIL VOLTAGE RANGE
-30 -20 0 20 40 60 80 100
40
60
80
100
120
140
Must-operate voltage
Ambient temperature °C
Ratio of coil voltage to nominal voltage (%)
Continuous operating range
at 10A carry current
0010 20 30
20
40
60
80
120
100
0.6 W
0.6 W
0.6 W
Ambient temperature: 20°C
Coil temperature rise (degrees °C)
Contact carrying current: 20A
Contact carrying current: 10A
Applied time (minutes)
Contact carrying current: 0.0A
30252016141210
1
2
5
10
20
50
100
Motor lock load
Source voltage (VDC)
Switching current (A)
P4CP
P4CN
6
FTR-P4 SERIES
5. VIBRATION RESISTANCE CHARACTERISTIC
6. SHOCK RESISTANCE CHARACTERISTIC
■ REFERENCE DATA
FTR-P4
Y
Z
X
10
50
100
10 50 100 500 1000 2000
5 1 0.5 0.1 0.01
44
m/s
2
Frequency : 10~2000 Hz
Acceleration : 100 m/s
2
maximum
Vibration direction : see drawing below
Detection level : generation of 1 ms
Acceleration
Dual amplitude (mm)
Frequency (Hz)
or longer contact opening
Range where
chattering occurs
On vehicle
Electronic equipment
Standard
Break contact
Coil deenergized
on X-axis
0
200
400
600
800
1,000
X1 X2 Y1 Y2 Z1 Z2
Z2
Z1
Y1
Y2
X2
X1
FTR-P4
Shock level (m/s
2
)
Impact direction : Break contact
(coil de-energized)
Shock duration: 11±1 ms, half-sine wave
Test condition: coil, energized and de-energized
Impact direction: see drawing below
Detection level : generation of 1ms or longer
: Make contact
(coil energized)
contact opening
0 1020304050607080
0
20
40
60
80
100
0
20
40
60
100
80
0
20
40
60
100
80
0
0.5
1
1.5
2
2.5 3.5
3
4.5
4
5.5
5
6.5
67 0 1020304050607080
,,
,,
,,
,,
,
,
,,
,,
,,
,,
,,
,,
,,
,,
,,
,,
Data: FTR-P4
Units: n = 100
Operating/release voltage distribution
Ratio to rated voltage (%)
Distribution (%)
Contact resistance (mΩ)
Data: FTR-P4
Units: n = 100
Distribution (%)
Data: FTR-P4
Units: n = 100
Distribution (%)
Operate and release time distribution
Time (ms)
Contact resistance distribution
Operate
Release Operate
Release
7
FTR-P4 SERIES
■ DIMENSIONS AND SCHEMATICS
Recommended PCB hole layout and
schematic
(Bottom view)
Unit: mm
Dimensions
P4CN012W1
F
&
T
13.5
+0.5
0.4
6
5
7-ø1.5
(1.2)
14.2
+0.5
17.4
+0.5
3.5
+0.5
6
55
■ PRECAUTIONS
Please refer to the Engineering Reference in our relay databook for general precautions.
5.0
6.0
3-0.8
4-1.0 4-0.4
3-0.25
5.0 5.0
6.0
© 2003 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks
of their respective owners. Rev. 10/03/2003
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