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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for D1240
- Part Number D1240
- Manufacturer CRYDOM
- Pin Count 4
- Part Category Relay or Contactor
- Last Modified Date May 13, 2024 4:28 AM UTC
- Pinout / Pin List Click Here (Member Only)
D1240 Details
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Manufacturer Part Number:
D1240
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Transferred
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HTS Code:
8541.40.95.00
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Manufacturer:
Crydom Inc
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Additional Feature:
UL RECOGNIZED, VDE APPROVED, ZERO VOLTAGE CROSSING
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Configuration:
SINGLE WITH BUILT-IN RESISTOR
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Control Current:
0.0034 A
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Control Voltage:
3 V
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Forward Current-Max:
0.02 A
D1240 Frequently Asked Questions (FAQs)
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The D1240 can handle surge currents up to 100A for 1 cycle (16.7ms) without damage.
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The D1240 is rated for operation up to 85°C (185°F), but derating is required above 60°C (140°F). Consult the datasheet for derating curves.
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The D1240 has a built-in zero-crossing circuit, which ensures the output turns off at the next zero-crossing point of the AC waveform when the input signal is removed.
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The D1240 can be triggered with an input voltage as low as 3V, but the recommended input voltage is 5V to ensure reliable operation.
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No, the D1240 is designed specifically for AC load switching and should not be used to switch DC loads.
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D1240 Overview
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