D1D07L Solid State Relay SPST-NO 7A 0-100V Equivalent & Substitute Parts

Part Overview

The D1D07L is a solid state relay (SSR) manufactured by Sensata-Crydom, configured as a single-pole single-throw normally open (SPST-NO) device with a 7A load current rating and 0-100V output voltage range. This component operates with a 4.6-32VDC input and features a hockey puck form factor with screw terminal connections. The D1D07L is designated as Last Time Buy, indicating discontinued production status. Equivalent and substitute parts are necessary to maintain system functionality and ensure continued availability for new designs and field replacements.

Substiute Parts

D1D07L

Sensata-CrydomIn Stock: 846D1D07L Datasheet

Current PartRFQ

D1D07

Sensata-CrydomIn Stock: 2212D1D07 Datasheet

DirectRFQ

84137650N

CrouzetIn Stock: 111484137650N Datasheet

MFR RecommendedRFQ

ASR-SJ100D20W-L

Altran Magnetics, LLCIn Stock: 843ASR-SJ100D20W-L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the D1D07L is determined by the following critical parameters: circuit configuration (SPST-NO), output type (DC), mounting type (chassis mount), package form factor (hockey puck), and termination style (screw terminal). All substitute parts must maintain these core electrical and mechanical characteristics.

Load current and voltage ratings establish substitution tiers. A substitute part is acceptable when its load current rating meets or exceeds the application requirement (7A minimum) and its output voltage range encompasses the operating range (0-100V minimum). Input voltage compatibility (4.6-32VDC minimum) and on-state resistance characteristics must also align with system requirements.

The following substitute parts meet these criteria:

Direct Equivalent: D1D07 (Sensata-Crydom) — identical electrical specifications with active product status.

Manufacturer-Recommended Substitutes: 84137650N (Crouzet) and ASR-SJ100D20W-L (Altran Magnetics, LLC) — both provide enhanced current ratings and expanded voltage ranges while maintaining core compatibility parameters.

Parameter Comparison

Engineering Selection Recommendations

D1D07 (Sensata-Crydom): This part is the direct equivalent of D1D07L with identical electrical and mechanical specifications. It maintains active product status and ROHS3 compliance. Selection of D1D07 is appropriate for applications requiring exact parameter matching and continuity with the original design.

84137650N (Crouzet): This substitute provides enhanced load current capacity (10A versus 7A) and expanded output voltage range (5-200V versus 0-100V). The minimum input voltage increases to 4VDC. This part is suitable for applications where higher current capacity or extended voltage range provides design margin. RoHS compliance is confirmed.

ASR-SJ100D20W-L (Altran Magnetics, LLC): This substitute offers the highest load current rating (20A) while maintaining the original 0-100V output voltage range. Input voltage compatibility is 4-32VDC. ROHS3 compliance is confirmed. This part is appropriate for applications requiring significant current headroom or future design scaling.

All substitute parts maintain the required SPST-NO circuit configuration, DC output type, chassis mount orientation, hockey puck form factor, and screw terminal connections. Product status is active for all substitutes, ensuring long-term availability.

Frequently Asked Questions (FAQ)

Q: Can D1D07 replace D1D07L directly? A: Yes. D1D07 is the direct equivalent with identical electrical specifications (7A load current, 0-100V output range, 4.6-32VDC input) and mechanical form factor. Both are SPST-NO hockey puck relays with screw terminals. D1D07 maintains active product status.

Q: What are the key differences between D1D07L and the Crouzet 84137650N? A: The 84137650N provides higher load current (10A versus 7A) and extended output voltage range (5-200V versus 0-100V). Minimum input voltage increases from 4.6VDC to 4VDC. All other parameters—circuit configuration, mounting type, package form factor, and termination style—remain compatible.

Q: Is the Altran ASR-SJ100D20W-L compatible with D1D07L applications? A: Yes, with design considerations. The ASR-SJ100D20W-L maintains the same output voltage range (0-100V) and input voltage range (4-32VDC minimum) as D1D07L. It provides significantly higher load current capacity (20A versus 7A). The SPST-NO configuration, chassis mount orientation, hockey puck form factor, and screw terminal connections are identical.

Q: Do all substitute parts meet RoHS compliance requirements? A: Yes. D1D07 and ASR-SJ100D20W-L are ROHS3 compliant. The Crouzet 84137650N is RoHS compliant. All parts meet environmental regulatory requirements.

Q: Can I use a higher-rated substitute in place of D1D07L? A: Yes, provided the substitute meets or exceeds the minimum electrical and mechanical requirements. Higher load current ratings (10A or 20A) and expanded voltage ranges provide design margin without compromising compatibility. Verify that the input voltage range (minimum 4.6VDC or 4VDC) and output voltage range (minimum 0-100V) encompass your application requirements.

Q: Are there packaging differences between these parts? A: D1D07L and D1D07 are supplied in bulk packaging. The Crouzet 84137650N and Altran ASR-SJ100D20W-L are supplied in box packaging. All parts use identical hockey puck form factors and screw terminal connections suitable for chassis mount applications.