PS12-TBD–PDF–KRG–10-09

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PS12 Series High Performance Solid State Relays

Electrical Specifications (-55°C to +95°C unless otherwise specified)

Input

Input supply voltage range (Vcc)

3.8 - 32 Vdc

Input current (max.) @ 5Vdc

16mAdc

Must turn-on voltage

3.8Vdc

Must turn-off voltage

1Vdc

Reverse voltage protection

-32Vdc

I/O

Dielectric strength (min.)

1,500V rms/60 Hz.

Insulation resistance (min.) @ 500Vdc

108 ohms

Capacitance (max.)

15pF

Output

Output current rating (max.)

10A rms (Fig. 2, Note 1)

Surge current (max.)

100A pk (Fig. 1, Note 2)

Continuous load voltage (max.)

250V rms

Transient blocking voltage (max.)

460V pk

Frequency range

45 - 440 Hz.

Output voltage drop (max.) @ 25A load current

1.5V rms

Off-state leakage current (max.) @ 220V rms/400 Hz.

9mA rms

Turn-on time (max.)

1/2 cycle

Turn-off time (max.)

1 cycle

Off-state dv/dt (min.), with snubber

200V /µs (Note 3)

Zero voltage turn-on window (max.)

±15V pk

Output chip junction temperature (max.)

125°C (Note 1)

Thermal resistance (max.), junction to ambient

11.5°C/W

Thermal resistance (max.), junction to case

2.0°C/W

Fusing I2T, 1 ms (max.)

150A2s

Load power factor (min.)

0.2

Power dissipation (max.)

1.5W/A

Environmental Characteristics

Ambient Temperature Range:

Operating: -55°C to +95°C.

Storage: -55°C to +110°C.

Vibration Resistance:

30 G’s, 78-2,000 Hz.

Shock Resistance:

100 G’s, 6 ms pulse.

Constant Acceleration Resistance:

100 G’s.

Dimensions are in inches and

Dimensions are shown for

USA: 1-800-522-6752

South America: 55-11-3611-1514

millimeters unless otherwise

reference purposes only.

Canada: 1-905-470-4425

Hong Kong: 852-2735-1628

specified. Values in brackets

Specifications subject

Mexico: 01-800-733-8926

Japan: 81-44-844-8013

www.tycoelectronics.com

are metric equivalents.

to change.

C. America: 52-55-5-729-0425

UK: 44-141-810-8967

Mechanical Characteristics

Weight (max.):

3 oz. (85 grams)

Materials:

Case: Plastic, self-extinguishing,

epoxy filled

Terminals: Brass, nickel-plated.

Base Plate: Aluminum

NOTE: Do not exceed 128 in-oz when

tightening screws.

Notes

1. Operation at elevated load currents up to 10 amps is dependent on the use of suitable heatsink to limit junction temperature.

2. Heating of output chips during and after a surge may cause loss of output blocking capability until junction temperature falls below maximum rating.

3. Internal snubber network is provided across output chips.

Figure 1 - Peak Surge Current vs. Surge Current Duration

Figure 2 - Load Current vs. Temperature

10

1001000

10,000

0

200

400

600

800

1000

Surge Current Duration (mSec)

20

10

30

40

50

60

70

80

90 100 110

8

6

4

2

0

120

Ambient Temperature (

°C)

1

°C/W HEAT SINK

NO HEAT SINK