IXGP16N60B2D1 IGBT Equivalent & Substitute Parts

Part Overview

The IXGP16N60B2D1 is a 600V, 40A IGBT manufactured by IXYS in the HiPerFAST™ series, housed in a TO-220-3 through-hole package. This component is classified as obsolete, necessitating identification of active equivalent and substitute parts for ongoing design requirements and production continuity. The part delivers 150W maximum power dissipation with optimized switching characteristics suitable for power conversion applications operating at 600V collector-emitter breakdown voltage.

Substiute Parts

IXGP16N60B2D1

IXYSIn Stock: 389260IXGP16N60B2D1 Datasheet

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IGP20N60H3XKSA1

Infineon TechnologiesIn Stock: 941IGP20N60H3XKSA1 Datasheet

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IKP20N60H3XKSA1

Infineon TechnologiesIn Stock: 1081IKP20N60H3XKSA1 Datasheet

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IKP20N60TXKSA1

Infineon TechnologiesIn Stock: 741IKP20N60TXKSA1 Datasheet

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STGP15H60DF

STMicroelectronicsIn Stock: 16790STGP15H60DF Datasheet

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STGP19NC60HD

STMicroelectronicsIn Stock: 1467STGP19NC60HD Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the IXGP16N60B2D1 is determined by strict alignment of the following electrical and mechanical parameters:

Primary Substitution Criteria:

• Voltage - Collector Emitter Breakdown (Max): 600V minimum
• Current - Collector (Ic) (Max): 40A minimum
• Package / Case: TO-220-3 through-hole configuration
• Input Type: Standard gate drive

Secondary Compatibility Parameters:

• Operating Temperature Range: Must encompass or exceed the application's thermal requirements
• Vce(on) characteristics: Acceptable within design margin tolerances
• Gate Charge and switching timing: Must be compatible with existing gate drive circuitry

Substitute parts are grouped into two categories based on IGBT technology type: Trench Field Stop variants from Infineon Technologies (IKP20N60TXKSA1, IKP20N60H3XKSA1, IGP20N60H3XKSA1) and STMicroelectronics (STGP19NC60HD, STGP15H60DF). All candidates maintain the 600V voltage class and TO-220-3 package specification. Infineon parts support higher current ratings (40A) with extended temperature ranges (-40°C to 175°C). The STMicroelectronics STGP19NC60HD matches the 40A current rating with comparable thermal performance. The STGP15H60DF operates at 30A maximum current and represents a lower-current alternative.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Full Electrical Equivalence):

The IKP20N60TXKSA1, IKP20N60H3XKSA1, and IGP20N60H3XKSA1 from Infineon Technologies are active products meeting the 600V, 40A electrical specification with TO-220-3 through-hole packaging. All three are ROHS3 compliant and carry active product status, ensuring long-term availability and supply chain continuity. The IKP20N60TXKSA1 demonstrates the closest Vce(on) characteristic (2.05V @ 15V, 20A) to the original part. These Infineon variants support extended operating temperature ranges (-40°C to 175°C), providing thermal margin beyond the original specification (-55°C to 150°C).

Secondary Substitutes (Functional Equivalence with Parameter Variance):

The STGP19NC60HD from STMicroelectronics maintains 600V, 40A electrical ratings with ROHS3 compliance and active product status. Operating temperature range matches the original specification (-55°C to 150°C). This part exhibits lower gate charge (53nC) and reduced switching energy compared to Infineon alternatives, potentially reducing gate drive power requirements.

The STGP15H60DF operates at reduced current capacity (30A maximum) and is suitable only for applications where the 40A rating is not required. This part is ROHS3 compliant and active, with extended temperature range support (-55°C to 175°C).

Compliance and Regulatory Status:

All substitute parts carry REACH Unaffected status and EAR99 ECCN classification, matching the regulatory profile of the original IXGP16N60B2D1. All candidates are classified as Moisture Sensitivity Level 1 (Unlimited), indicating no special moisture handling requirements during storage or assembly.

Frequently Asked Questions (FAQ)

Q: Can the IKP20N60TXKSA1 directly replace the IXGP16N60B2D1 in existing designs?

A: The IKP20N60TXKSA1 maintains electrical equivalence at 600V, 40A with identical TO-220-3 through-hole packaging. Gate charge increases from 24nC to 120nC, requiring verification that existing gate drive circuitry can supply the increased charge without exceeding timing specifications. Turn-off delay extends from 73ns to 199ns; designs with critical timing margins must evaluate this parameter against application requirements.

Q: What is the primary difference between the Infineon IKP20N60TXKSA1 and IKP20N60H3XKSA1 variants?

A: Both parts maintain identical 600V, 40A electrical ratings and TO-220-3 packaging. The IKP20N60TXKSA1 exhibits lower Vce(on) (2.05V @ 15V, 20A) and reduced pulsed current rating (60A versus 80A). The IKP20N60H3XKSA1 provides higher pulsed current capacity and marginally higher power dissipation (170W versus 166W). Selection depends on application pulsed current requirements and thermal design constraints.

Q: Is the STGP15H60DF suitable as a substitute for the IXGP16N60B2D1?

A: The STGP15H60DF operates at 30A maximum continuous current, below the 40A specification of the original part. This substitute is applicable only to applications where continuous current requirements do not exceed 30A. Voltage rating (600V) and package (TO-220-3) are compatible. Extended temperature range (-55°C to 175°C) provides thermal margin.

Q: How do gate charge differences affect circuit design when substituting parts?

A: The original IXGP16N60B2D1 requires 24nC gate charge. Infineon substitutes (IKP20N60TXKSA1, IKP20N60H3XKSA1, IGP20N60H3XKSA1) require 120nC, a five-fold increase. Gate drive circuitry must supply this charge within acceptable timing windows. STMicroelectronics alternatives (STGP19NC60HD at 53nC, STGP15H60DF at 81nC) present intermediate requirements. Existing gate drive designs must be evaluated for current sourcing capability and timing compatibility.

Q: Are all substitute parts available in the same packaging format?

A: All substitute parts are housed in TO-220-3 through-hole packages, maintaining mechanical and thermal interface compatibility with the original IXGP16N60B2D1. Supplier device package designations vary (PG-TO220-3-1 for certain Infineon variants, TO-220 for STMicroelectronics), but all conform to standard TO-220-3 footprint specifications suitable for existing PCB designs.

Q: What is the significance of product status (Active versus Obsolete) in component selection?

A: The IXGP16N60B2D1 is classified as obsolete, indicating discontinued manufacturing and limited future availability. All identified substitute parts carry active product status, ensuring continued manufacturing, supply chain availability, and manufacturer technical support. Active status provides design security for new production and long-term field support requirements.

Q: Do all substitute parts meet the same regulatory and compliance standards?

A: All substitute parts are REACH Unaffected and classified as EAR99 under ECCN, matching the regulatory profile of the original part. All candidates are ROHS3 compliant, exceeding the compliance requirements of the obsolete IXGP16N60B2D1. Moisture Sensitivity Level 1 (Unlimited) classification is consistent across all parts, requiring no special handling modifications.