Equivalent & Substitute Parts Reference for CD1206-S01575

Part Overview

The Bourns Inc. CD1206-S01575 is a general-purpose surface mount diode belonging to the Diodes, Rectifiers category. It features a maximum DC reverse voltage rating of 100 V, an average rectified current of 150 mA, and is housed in a 1206 (3216 Metric) SMD package. The product is marked as Obsolete, which necessitates the identification and selection of suitable substitute models for current and future engineering applications requiring similar electrical, mechanical, and compliance characteristics.

Substiute Parts

CD1206-S01575

Bourns Inc.In Stock: 55309CD1206-S01575 Datasheet

Current PartRFQ

SD1206S100S1R0

KYOCERA AVXIn Stock: 7912SD1206S100S1R0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are selected based strictly on the following allowed electrical and mechanical parameters: voltage - DC reverse (Vr) (Max), current - average rectified (Io), package / case size, mounting type, RoHS status, MSL, operating temperature range, and supplier device package. Only parts matching or exceeding these specifications, and with similar compliance and form factor, are grouped and presented as equivalents.

Parameter Comparison

Engineering Selection Recommendations

Engineering selection should take into account the product status and regulatory compliance. The original CD1206-S01575 part is Obsolete; therefore, only parts with Active status should be selected for new designs or production requirements. Both CD1206-S01575 and SD1206S100S1R0 list RoHS3 compliance and Moisture Sensitivity Level 1 (Unlimited), which are critical for environmental and process compatibility. The SD1206S100S1R0 substitute is listed as REACH Unaffected, differing from the original REACH Affected status. Selection between substitutes must be made strictly using product status and certifications provided above.

Frequently Asked Questions (FAQ)

Q1: Which parameters are critical for substituting CD1206-S01575 with another diode?
A1: Substitution must be based on matching voltage - DC reverse (Vr) (Max), current - average rectified (Io), package / case size, mounting type, RoHS status, MSL, and operating temperature range.

Q2: Does the package size affect compatibility?
A2: Yes. Both main and substitute parts use the 1206 (3216 Metric) package, ensuring mechanical compatibility in surface-mount PCB assemblies.

Q3: Is REACH status important in selection?
A3: REACH status indicates regulatory compliance for chemical safety. The main part is REACH Affected, and SD1206S100S1R0 is REACH Unaffected. Selection should follow relevant application requirements.

Q4: Can parts with different technology types be used as substitutes?
A4: The comparison includes different technologies (Standard and Schottky) only when all other key parameters are matched as strictly outlined above.

Q5: Why is the product status critical for selection?
A5: Product status determines availability. Only Active parts such as SD1206S100S1R0 should be considered for ongoing or new designs, as CD1206-S01575 is Obsolete.