BUP213 Equivalent & Substitute Parts

Part Overview

The BUP213 is a 1200V, 32A IGBT manufactured by Infineon Technologies in a Through Hole TO-220-3 package. This component is classified as obsolete, indicating discontinued production and limited availability for new designs. The BUP213 was designed for high-voltage switching applications requiring 1200V collector-emitter breakdown voltage with moderate current handling capability. Due to its obsolete status, equivalent substitute parts from active manufacturers are necessary for ongoing system support, design updates, and new production requirements.

Key Parameters

Parameter	BUP213 Value
Voltage - Collector Emitter Breakdown (Max)	1200 V
Current - Collector (Ic) (Max)	32 A
Power - Max	200 W
Vce(on) (Max) @ Vge, Ic	3.2V @ 15V, 15A
Operating Temperature Range	-55°C ~ 150°C (TJ)
Package / Case	TO-220-3
Mounting Type	Through Hole
Input Type	Standard
Product Status	Obsolete
RoHS Status	RoHS non-compliant

Substitute Part Grouping Explanation

Substitute parts for the BUP213 are selected based on strict electrical and mechanical compatibility criteria. The primary substitution parameters are:

Voltage Rating: All substitute parts maintain the 1200V collector-emitter breakdown voltage specification, ensuring compatibility with existing circuit designs operating at this voltage level.

Package Type: All substitute parts use the TO-220-3 Through Hole package, providing mechanical and thermal interface compatibility with existing PCB layouts and heatsink mounting configurations.

Input Type: All substitute parts feature Standard input type, maintaining gate drive circuit compatibility.

Current Capability: Substitute parts must meet or exceed the 32A collector current requirement of the BUP213. The identified substitutes provide current ratings of 33A to 40A, ensuring adequate current handling for applications designed around the original 32A specification.

Operating Temperature Range: Substitute parts must support the operating temperature envelope of the BUP213 (-55°C to 150°C). Both identified substitutes meet or exceed this requirement.

The two identified substitute parts—IXA20I1200PB and IXYP20N120C3—satisfy all mandatory substitution criteria while offering active product status and improved compliance certifications.

Parameter Comparison

Parameter	BUP213 (Infineon)	IXA20I1200PB (IXYS)	IXYP20N120C3 (IXYS)
Voltage - Collector Emitter Breakdown (Max)	1200 V	1200 V	1200 V
Current - Collector (Ic) (Max)	32 A	38 A	40 A
Current - Collector Pulsed (Icm)	64 A	Not specified	96 A
Power - Max	200 W	165 W	278 W
Vce(on) (Max) @ Vge, Ic	3.2V @ 15V, 15A	2.1V @ 15V, 15A	3.4V @ 15V, 20A
Operating Temperature Range	-55°C ~ 150°C (TJ)	-40°C ~ 150°C (TJ)	-55°C ~ 175°C (TJ)
Package / Case	TO-220-3	TO-220-3	TO-220-3
Mounting Type	Through Hole	Through Hole	Through Hole
Input Type	Standard	Standard	Standard
Product Status	Obsolete	Active	Active
RoHS Status	RoHS non-compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

IXA20I1200PB Selection Criteria:

The IXA20I1200PB is an active product from IXYS with ROHS3 compliance, addressing the regulatory limitations of the obsolete BUP213. This part provides 38A collector current, exceeding the BUP213 specification by 19%. The lower Vce(on) value of 2.1V at 15V, 15A indicates improved on-state performance compared to the BUP213's 3.2V specification. However, the maximum power rating of 165W is lower than the BUP213's 200W specification. The operating temperature range of -40°C to 150°C covers the BUP213's upper operating envelope but does not extend to the lower -55°C limit. The IXA20I1200PB is suitable for applications where the lower temperature limit is not critical and where improved efficiency from reduced Vce(on) is beneficial.

IXYP20N120C3 Selection Criteria:

The IXYP20N120C3 is an active product from IXYS with ROHS3 compliance and represents the highest performance option among identified substitutes. This part provides 40A collector current, exceeding the BUP213 specification by 25%, and 96A pulsed current compared to the BUP213's 64A. The maximum power rating of 278W significantly exceeds the BUP213's 200W specification. The operating temperature range of -55°C to 175°C fully encompasses the BUP213's operating envelope and extends the upper limit by 25°C. The IXYP20N120C3 is suitable for applications requiring full temperature range compatibility, higher power dissipation capability, and enhanced performance margins.

Both substitute parts address the obsolescence of the BUP213 while providing active product status and improved regulatory compliance through ROHS3 certification.

Frequently Asked Questions (FAQ)

Q: Can the IXA20I1200PB be used as a direct replacement for the BUP213 in all applications?

A: The IXA20I1200PB meets the core electrical requirements of 1200V voltage rating and exceeds the 32A current requirement with 38A capability. Both parts use the TO-220-3 package with identical pinout. However, the IXA20I1200PB has a minimum operating temperature of -40°C compared to the BUP213's -55°C. Applications requiring operation below -40°C require the IXYP20N120C3 instead.

Q: What are the advantages of the IXYP20N120C3 over the IXA20I1200PB?

A: The IXYP20N120C3 provides a wider operating temperature range (-55°C to 175°C versus -40°C to 150°C), higher maximum power rating (278W versus 165W), higher pulsed current capability (96A versus unspecified), and faster switching times (20ns/90ns on/off delay). These characteristics provide greater design margin and flexibility for demanding applications.

Q: Are both substitute parts mechanically compatible with existing BUP213 PCB layouts?

A: Yes. Both the IXA20I1200PB and IXYP20N120C3 use the TO-220-3 Through Hole package, providing identical mechanical compatibility with existing PCB footprints, lead spacing, and heatsink mounting interfaces designed for the BUP213.

Q: What is the significance of the RoHS3 compliance on the substitute parts?

A: The BUP213 is RoHS non-compliant, while both substitute parts are ROHS3 compliant. This compliance status is critical for applications subject to European Union Restriction of Hazardous Substances regulations and for manufacturers requiring RoHS-compliant component sourcing for new designs and production.

Q: How do the Vce(on) specifications differ between the BUP213 and substitute parts?

A: The BUP213 specifies Vce(on) of 3.2V at 15V gate voltage and 15A collector current. The IXA20I1200PB specifies 2.1V under identical test conditions, indicating lower on-state voltage drop and improved efficiency. The IXYP20N120C3 specifies 3.4V at 15V gate voltage but at a higher 20A collector current, making direct comparison at identical current levels not possible from provided data.

Q: Can the substitute parts handle the same power dissipation as the BUP213?

A: The BUP213 has a maximum power rating of 200W. The IXA20I1200PB is rated for 165W maximum power, which is below the BUP213 specification and may require thermal design review for applications operating near the 200W limit. The IXYP20N120C3 is rated for 278W maximum power, exceeding the BUP213 specification and providing additional thermal margin.

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