BZD27C100P RVG Equivalent & Substitute Parts

Part Overview

The BZD27C100P RVG is an active-status Zener diode manufactured by Taiwan Semiconductor Corporation, rated for 100 V nominal Zener voltage with 1 W maximum power dissipation. This component is designed for surface mount applications in the Sub SMA package configuration (DO-219AB). The part is ROHS3 compliant and carries unlimited moisture sensitivity classification (MSL 1).

Substitute parts are identified to address inventory availability, extended lead times, or specific application requirements while maintaining electrical and mechanical compatibility within the defined parameter tolerances.

Substiute Parts

BZD27C100P RVG

Taiwan Semiconductor CorporationIn Stock: 2086BZD27C100P RVG Datasheet

Current PartRFQ

BZD27C100P R3G

Taiwan Semiconductor CorporationIn Stock: 7414BZD27C100P R3G Datasheet

Parametric EquivalentRFQ

BZD27C100P-E3-08

Vishay General Semiconductor - Diodes DivisionIn Stock: 3187BZD27C100P-E3-08 Datasheet

SimilarRFQ

BZD27C100P-HE3-08

Vishay General Semiconductor - Diodes DivisionIn Stock: 29563BZD27C100P-HE3-08 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the BZD27C100P RVG is determined by the following critical parameters:

Electrical Compatibility Requirements:

• Zener voltage: 100 V nominal
• Maximum power dissipation: 1 W or greater
• Impedance (Max): 200 Ohms
• Reverse leakage current: 1 µA @ 75 V
• Forward voltage: 1.2 V @ 200 mA
• Operating temperature range: -55°C to 175°C minimum

Mechanical Compatibility Requirements:

• Package type: DO-219AB (Sub SMA)
• Mounting type: Surface Mount
• Tape & Reel packaging format

Compliance Requirements:

• ROHS3 compliant
• MSL 1 classification

Parts meeting all electrical, mechanical, and compliance parameters are classified as direct substitutes. Parts with power ratings below 1 W (such as 800 mW variants) are classified as similar substitutes and require application-level verification of thermal performance.

Parameter Comparison

Engineering Selection Recommendations

BZD27C100P R3G (Parametric Equivalent)

This part is a parametric equivalent manufactured by Taiwan Semiconductor Corporation. It matches all electrical specifications, operating temperature range, and mechanical package requirements of the BZD27C100P RVG. Both parts carry identical 1 W power ratings, ±5% tolerance, and ROHS3 compliance. Selection of this substitute is appropriate for direct replacement in applications where the original part number is unavailable.

BZD27C100P-E3-08 (Similar Substitute)

This Vishay General Semiconductor part maintains electrical compatibility across all critical parameters: 100 V Zener voltage, 200 Ohms impedance, 1 µA reverse leakage, and 1.2 V forward voltage. The operating temperature range extends to -65°C, providing enhanced low-temperature performance. The primary distinction is the 800 mW maximum power rating, which is 20% lower than the 1 W specification of the main part. This part is suitable for applications where thermal dissipation does not approach the 1 W limit. ROHS3 compliance and DO-219AB packaging are maintained.

BZD27C100P-HE3-08 (Similar Substitute - Automotive Grade)

This Vishay General Semiconductor part carries automotive-grade qualification (AEC-Q101) and is identical to the BZD27C100P-E3-08 in electrical and mechanical specifications. The 800 mW power rating applies. Selection of this part is appropriate for automotive applications requiring AEC-Q101 certification. Extended low-temperature performance (-65°C) is provided. ROHS3 compliance and DO-219AB packaging are maintained.

Frequently Asked Questions (FAQ)

Q: Can BZD27C100P-E3-08 or BZD27C100P-HE3-08 be used as direct replacements for BZD27C100P RVG?

A: These parts are electrically compatible across all critical parameters (Zener voltage, impedance, leakage current, forward voltage) and use the same DO-219AB package. However, the 800 mW power rating is 20% lower than the 1 W specification of the main part. Selection depends on application thermal requirements. If the circuit design operates the Zener diode below 800 mW dissipation, substitution is appropriate. If the design requires the full 1 W capability, these parts are not suitable.

Q: What is the difference between BZD27C100P R3G and BZD27C100P RVG?

A: Both parts are manufactured by Taiwan Semiconductor Corporation and share identical electrical specifications, power ratings (1 W), tolerance (±5%), operating temperature range (-55°C to 175°C), and package type (DO-219AB). The difference is in the tape reel designation suffix (R3G versus RVG), which reflects different manufacturing batches or supplier reels. Electrical and mechanical performance are equivalent.

Q: Why do BZD27C100P-E3-08 and BZD27C100P-HE3-08 have different operating temperature ranges?

A: Both Vishay parts specify -65°C to 175°C, which extends the low-temperature limit by 10°C compared to the Taiwan Semiconductor parts (-55°C to 175°C). This provides enhanced performance in cold-temperature environments. The upper temperature limit remains identical at 175°C.

Q: Is BZD27C100P-HE3-08 suitable for non-automotive applications?

A: Yes. The BZD27C100P-HE3-08 carries AEC-Q101 automotive qualification, but this certification does not restrict use in non-automotive applications. The part meets all standard electrical and compliance requirements (ROHS3, MSL 1) and can be used in any application where the 800 mW power rating and electrical specifications are acceptable.

Q: Are all substitute parts available in Tape & Reel packaging?

A: Yes. All listed substitute parts (BZD27C100P R3G, BZD27C100P-E3-08, and BZD27C100P-HE3-08) are supplied in Tape & Reel (TR) format, matching the packaging format of the main part BZD27C100P RVG.

Q: What compliance certifications apply to all listed parts?

A: All parts are ROHS3 compliant, carry MSL 1 (Unlimited) moisture sensitivity classification, and are REACH Unaffected. The BZD27C100P-HE3-08 additionally carries AEC-Q101 automotive qualification.