QUIET POWER RELAY

1 POLE—20 A (FOR AUTOMOTIVE APPLICATIONS) FTR-P1 SERIES ■ FEATURES Original construction, where reduction of operational noise is considered when mounted on PCB, made it possible to design this quiet relay. (Average acoustic noise level: 53 dB, distance 10 cm) ● New types of materials are used for the conductive parts, allowing this compact relay to carry 20 AMP. ● Two types of contact material are available for various contact loads. ● Wider contact gap (0.6 mm) version is also available for enhanced cut-off ability to overload condition. ●

■ ORDERING INFORMATION [Example]

FTR-P1 (a)

C (b)

N 012 W1 (c) (d) (e)

-** (f )

(a)

Series Name

FTR-P1: FTR-P1 Relay

(b)

Contact Arrangement

C

: 1 form C (SPDT)

(c)

Contact Gap

N P

: 0.3 mm gap : 0.6 mm gap

(d)

Nominal Voltage

009 010 012

: 9 VDC : 10 VDC : 12 VDC

(e)

Contact Material

W1

: Silver-tin oxide-indium

(f)

Custom Designation

To be assigned for custom specification

Note: Part No. is printed on the top of relay as follows. (Example) Designation ordered: FTR-P1CN012W1 Stamp: P1CN012W1

1

FTR-P1 SERIES (QUIET TYPE) ■ SPECIFICATIONS Item Contact

DI Coil

Arrangement

1 form C (SPDT)

Material

Silver-tin oxide-indium (W1 type)

Voltage Drop (resistance)

Maximum 100 mV (at 2 A 12 VDC)

Ratings

14 VDC/20 A (locked motor load) 14 VDC/inrush 20 A, break 4 A (motor free load)

Maximum Carrying Current

20 A/ 1 hour (25°C, 100% rated coil voltage)

Maximum Inrush Current (reference)

W1 Type: 60 A

Max. Switching Current (reference)

30 A at 16 VDC

SC

Min. Switching

Time Value

Life

Load*1

(reference)

6 VDC 1 A

Operating Temperature Range

–40°C to +85°C (no frost) (reter to the CHARACTERISTIC DATA)

Storage Temperature Range

–40°C to +100°C (no frost)

Operate (at nominal voltage)

Maximum 10 ms

Release (at nominal voltage)

Maximum 5 ms

Mechanical Electrical

Other

Specifications

ON

Vibration Resistance Shock Resistance Weight

2 ×105 operations minimum (locked motor load) 4 ×105 operations minimum (motor free load)

UE

10 to 55 Hz (double amplitude of 1.5 mm)

Misoperation Endurance

TIN

1 ×107 operations minimum

100 m/s2

1,000 m/s 2 Approximately 10.0 g

D

*1 Values when switching a resistive load at normal room temperature and humidity, and in a clean environment. The minimum applicable load varies with the switching frequency and operating environment.

■ COIL DATA CHART ● 0.3 mm contact gap type MODEL

Nominal voltage

Coil resistance (±10%)

Must operate voltage

Must release voltage

FTR-P1CN009W1

9 VDC

135 Ω

5.4 V (at 20°C) 6.8 V (at 85°C)

0.7 V

FTR-P1CN010W1

10 VDC

180 Ω

6.3 V (at 20°C) 7.9 V (at 85°C)

0.8 V

FTR-P1CN012W1

12 VDC

240 Ω

7.3 V (at 20°C) 9.2 V (at 85°C)

0.9 V

W1 TYPE

(20

12

)

Thermal resistance

73°C/W

2

FTR-P1 SERIES (QUIET TYPE) ● 0.6 mm Contact Gap Type MODEL

Nominal voltage

Coil resistance (±10%)

Must operate voltage

Must release voltage

FTR-P1CP009W1

9 VDC

100 Ω

5.4 V (at 20°C) 6.8 V (at 85°C)

0.7 V

FTR-P1CP010W1

10 VDC

135 Ω

6.3 V (at 20°C) 7.9 V (at 85°C)

0.8 V

FTR-P1CP012W1

12 VDC

180 Ω

7.3 V (at 20°C) 9.2 V (at 85°C)

0.9 V

W1 TYPE

DI

SC

Thermal resistance

65°C/W

Note: Values in the table of coil resistance and must release voltage are measured at 20°C.

■ SUITABLE APPLICATION CONTACT MATERIAL

W: Silver-tin oxide-indium

ON

SUITABLE LOAD

Door lock Power window Solenoids, etc. (locked rotor)

■ CHARACTERISTIC DATA 1. MAXIMUM BREAK CAPACITY

TIN 2. LIFE

D

14 VDC Motor locked load

40 35 30

Resistive load

25

Locked motor load 20 0.3 mm gap 15 0.6 mm gap

0.3 mm gap 0.6 mm gap

12 10

Number of operations (x104)

50

Contact switching current (A)

UE

30 20 10

15 20 25 30 35 40 50 Voltage between contacts (V)

12

5

10 10

(20

)

15 20 25 30 35 404550 Locked motor current (A)

3

FTR-P1 SERIES (QUIET TYPE) 3. LIFE TEST (EXAMPLE) • Shift of pick-up drop-out voltage

• Test item 14 V DC-20 A Motor Lock 200,000 operations minimum

Percent of rated coil voltage (%)

RL-1 N.O.

DI

N.C.

M

N.O.

SC N.C. RL-2

20 sec

0A (RL-2) 20 A 0A 0.3 sec 10 sec

60 PICK-UP

40 DROP-OUT

20 0 1

ON

• Current wave form (RL-1) 20 A

80

Initial

0.3 sec

Break Make

TIN

100

10

1

N.O. N.C. M

Percent of rated coil voltage (%)

100 80 60 40

UE

10 Number of operations (x104)

100

D

• Shift of pick-up drop-out voltage

• Test circuit

100

(Measured at 6 V-1 A)

1000

Initial

• Test item 14 V DC-20 A motor free 400,000 operations minimum

10

• Shift of contact resistance Contact Resistance (mΩ)

• Test circuit

100

PICK-UP

(20

12

DROP-OUT

)

20 0

Initial

1

10

100

• Shift of contact resistance • Current wave form

(Measured at 6 V-1 A)

20 A 4A 0A 16 A

Contact Resistance (mΩ)

1000 Break Make

100

10

Initial

1

10 Number of operations (x104)

100 4




FTR-P1 SERIES (QUIET TYPE)

4. COIL TEMPERATURE RISE

5. OPERATING COIL VOLTAGE RANGE (EXAMPLE) (V) 15

Applied voltage to the coil

120

Coil temperature rise (°C)

100

80

(2) carrying current : applied coil power 10 A 0.8 W 0.6 W

DI

60

0.8 W 0.6 W (1) carrying current : applied coil power 0 A

40

SC 20 0

0

CONTINUOUSLY APPLICABLE COIL VOLTAGE RANGE

10

5

at 20˚C

–30 0 50 100 Operating temperature (˚C)

ON

10 20 30 Applied time (minutes)

6. VIBRATION RESISTANCE CHARACTERISTICS

TIN

Dual amplitude (mm)

2

Acceleration

(m/s ) 100 50

5

44 m/s2

1

0.5

0.1

0.01

Frequency : 10~2000 Hz Acceleration : 100 m/s2 maximum Vibration direction : see diagram Detection level : chatter of 100 µs minimum

UE

Automotive electronic standard

Range where chattering occurs N.O. contact coil not energized on Z-direction Z

10

10

50

100

500

1000

2000

D

FTR-P1 Y

Frequency (Hz)

X

(20

12

7. SHOCK RESISTANCE CHARACTERISTICS

Shock level

(m/s2) 1,000

)

Shock application time : 11 ms, half-sine wave Test material : coil, energized and de-energized Shock direction: see diagram Detection level : chatter of 100 µs minimum

800 600 400

Y2

200 0

X1

X2

Y1

Y2

Z1

Shock direction

Z2

Z2

: N.C. contact (coil de-energized) : N.C. contact (coil energized)

Y1

FTR-P1

X1

Z1 X2

5

FTR-P1 SERIES (QUIET TYPE) ■ REFERENCE DATA Distribution of operate and release voltage

Distribution (%)

Distribution (%)

40

DI 20

0

60 40 20

SC

■ DIMENSIONS ● Dimensions

P1CP012W F&T

60 40 20

0

0 10 20 30 40 50 60 70 80 Nominal voltage multiplying factor (%)

FTR-P1 n = 100

80

Distribution (%)

80

60

100

FTR-P1 n = 100 Operate Release

Operate Release

FTR-P1 n = 100

Distribution of contact resistance

Distribution of operate and release time

100

80

0

1

ON

2

3 4 5 Time (ms)

6

7

0

8

0

10 20 30 40 50 60 70 80 Contact resistance (mΩ)

TIN

9616

21.8+0.2

16.9+0.6

UE

3.5

16.3+0.2

D

(2.3)

● Mounting hole layout (BOTTOM VIEW)

(2.45)

12.0

(20

12

● Schematic (BOTTOM VIEW)

)

N.C.

12.0

4

5 1

5-¿ 1.2 12.2 Tolerance –0.1

3

COM

2

N.O. 2.1 Unit : mm

6

FTR-P1 SERIES (QUIET TYPE)

Fujitsu Components International Headquarter Offices

DI

SC

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 Fujitsu Components Europe B.V. Diamantlaan 25 2132 WV Hoofddorp Netherlands Tel: (31-23) 5560910 Fax: (31-23) 5560950 Email: [email protected] Web: www.fceu.fujitsu.com

North and South America Fujitsu Components America, Inc. 250 E. Caribbean Drive Sunnyvale, CA 94089 U.S.A. Tel: (1-408) 745-4900 Fax: (1-408) 745-4970 Email: [email protected] Web: www.fcai.fujitsu.com

Asia Pacific Fujitsu Components Asia Ltd. 102E Pasir Panjang Road #04-01 Citilink Warehouse Complex Singapore 118529 Tel: (65) 375-8560 Fax: (65) 273-3021 Email: [email protected] www.fcal.fujitsu.com

© 2001 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks of their respective owners. Rev. 09/2001

ON

TIN

UE

D

(20

12

)

7