Fujitsu manual FBR12 SERIES, Specifications, Design, Discontinied, SERIES1,500

FBR12 SERIES

■SPECIFICATIONS

Item

Standard (Gold-overlay silver-nickel)

-P type (Gold-overlay silver-palladium)

Standard

High dielectric

Standard

High dielectric

strength type

strength type

Contact

Arrangement

2 form C (DPDT)

Material

Gold-overlay silver-nickel

Gold-overlay silver-palladium

Style

Bifurcated

Resistance (initial)

NOT

Maximum 100 mΩ (at 0.1 A 6 VDC)

Rating (resistive)

0.5 A 125 VAC or 1 A 30 VDC

Maximum Carrying Current

2 A (at 20°C)

Maximum Switching Power

62.5 VA or 60 W

Max. Switching Voltage*1

FOR

250 VAC or 220 VDC

Maximum Switching Current

2 A

Minimum Switching Load*2

DESIGN

10 μA 10 VDC (reference)

FBR12

Approximately 1.0 pF

(between open contacts, adjacent contacts )

Capacitance

(at 10 kHz)

Approximately1.0 pF

(between coil and contacts)

Coil

Nominal power (at 20°C)

Approximately

Approximately

Approximately

Approximately

0.14 to 0.2 W

0.23 to 0.25 W

0.14 to 0.2 W

0.23 to 0.25 W

Operate power (at 20°C)

Approximately

Approximately

Approximately

Approximately

0.08 to 0.112 W

0.13 to 0.14 W

0.08 to 0.112 W

0.13 to 0.14 W

BE

Thermal Resistance at

SERIES1,500

NEW

Continuous Thermal Load

Approximately 115°C/W

DISCONTINIED

Operating Temperature

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

Operating Humidity

45 to 85%RH

Time Value

Operate (at nominal voltage)

Maximum 4 msec.

Release (at nominal voltage)

Maximum 4 msec.

Max. Switching Frequency

Mechanical 3 Hz or electrical 0.5 Hz (at contact rating)

Insulation

Resistance (initial)

Minimum 1000 MΩ (at 500 VDC)

TO

Dielectric

between open contacts

1,000 VAC

750

Strength

adjacent contacts

1 minimum

10

700

between coil and contacts

1,500 VAC 1 min.

2,000 VAC 1 min.

1,500 VAC 1 min.

2,000 VAC 1 min.

Surge

between open

1,500 V

2,500

1,250

Strength

contacts,

10 × 700 μs

adjacent contacts

2

10

between coil and contacts

2,500 V

5,000 V

2,500 V

5,000 V

2 × 10 μs

2 × 10 μs

2 × 10 μs

2 × 10 μs

Life

Mechanical

1 × 108 operations minimum

Electrical

DC

2 × 105 operations minimum

5 × 105 operations minimum

(at contact rating)

AC

1 × 105 operations minimum

200 × 103 operations minimum

Other

Vibration

Misoperation

10 to 55 Hz (double amplitude of 3.3 mm)

Resistance

Endurance

10 to 55 Hz (double amplitude of 5.0 mm)

Shock

Misoperation

500 m/s2 (11±1 ms)

Resistance

Endurance

1,000 m/s2 ( 6 ±1 ms)

Weight

Approx. 1.5 g

Approx. 1.9 g

Approx. 1.5 g

Approx. 1.9 g

*1	If the switching voltage exceeds the rated contact voltage, reduce the current. The current values vary according to the
*2	type of load.
	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 operation environment.	2