D4D12 Crydom 400Vdc 12A Output Relay Data Sheet

Download PDF datasheet for Crydom D4D12 400Vdc 12A Output Relay (SSR) (EN) 3 pages REV.011602 2001 zip

SKU: D4D12CRYDOMDS2002 Category: Brand:

Description

This PDF datasheet is for the Crydom D4D12 Output Relay (SSR).

Crydom D4D12 400Vdc 12A Output Relay (SSR)

* MOSFET Output
* Low On-State Resistance
* Paralleling Capability for Higher Currents
* Panel Mount

DC output relays feature MOSFET technology for low on-state resistance, assuring easy paralleling and switching capabilities to 40 amps at 100 Vdc. Lower current models are also available to 500 Vdc. All models come in Crydom’s standard panel-mount package. Manufactured in Crydom’s ISO 9001 Certified facility for optimum product performance and reliability.

(PDF) DATASHEET (ENGLISH)

CONTENTS

OUTPUT SPECIFICATIONS
– Operating Voltage Range
– Max. Load Current
– Min. Load Current
– Max. Surge Current
– Max. On-State Voltage Drop at Rated Current
– Thermal Resistance Junction to Case
– Max On-state Resistance at Rated Current
– Max. Off-State Leakage Current at Rated Voltage
– Max. Turn-On Time
– Max. Turn-Off Time

INPUT SPECIFICATIONS
– Control Voltage Range
– Maximum Turn-On Voltage
– Minimum Turn-Off Voltage
– Nominal Input Impedance
– Maximum Input Current

D4D12 PINOUT

DC CONTROL

GENERAL NOTES

GENERAL SPECIFICATIONS
– Dielectric Strength 60Hz
– Insulation Resistance
– Max. Capacitance Input/Output
– Ambient Operating Temperature Range
– Ambient Storage Temperature Range

MECHANICAL SPECIFICATIONS
– Weight
– Encapsulation
– Terminals

TRANSIENT PROTECTION
All loads are inductive, even ones that are not so labeled. An inductive load will produce harmful transient voltages when it is turned off. The more perfect the switch, the larger the transient voltages; the MOSFET output is so nearly an ideal switch that the transient voltages produced by seemingly “non-inductive” loads can cause damage if not suppressed. Diodes should be fast recovery type with PIV rated greater than supply voltage.

Crydom Heat Sinks offer excellent thermal management and are perfectly matched to the load current ratings of Crydom panel mount relays. Request Crydom’s Heat Sink specification sheet for all the details.

Fig. MAXIMUM SURGE vs. DURATION
Fig. CURRENT DERATING CURVES

Why download the Datasheet?

This datasheet provides all the information from Crydom about the D4D12 400Vdc 12A Output Relay (SSR), as detailed in the table of contents. Reading it completely will address most questions you might have. You can download and save it for offline use, including viewing it on your device or printing it for your convenience if you prefer a paper version.

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