IXDP20N60BD1 IGBT Equivalent & Substitute Parts

Part Overview

The IXDP20N60BD1 is an NPT (Non-Punch Through) IGBT rated for 600V collector-emitter breakdown voltage with a maximum collector current of 32A and power dissipation of 140W. This component is packaged in a TO-220-3 through-hole configuration and is designed for high-frequency switching applications in power conversion circuits.

The IXDP20N60BD1 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this IGBT topology.

Key Parameters

Parameter	Value	Unit
IGBT Type	NPT	—
Voltage - Collector Emitter Breakdown (Max)	600	V
Current - Collector (Ic) (Max)	32	A
Current - Collector Pulsed (Icm)	40	A
Vce(on) (Max) @ Vge, Ic	2.8V @ 15V, 20A	—
Power - Max	140	W
Switching Energy (on)	900	µJ
Switching Energy (off)	400	µJ
Gate Charge	70	nC
Reverse Recovery Time (trr)	40	ns
Operating Temperature Range	-55 to 150	°C (TJ)
Package / Case	TO-220-3	—
Mounting Type	Through Hole	—
RoHS Status	ROHS3 Compliant	—
Moisture Sensitivity Level (MSL)	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitution of the IXDP20N60BD1 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

IGBT Type: NPT topology
Voltage Rating: 600V collector-emitter breakdown voltage
Current Rating: 32A maximum collector current with 40A pulsed capability
On-State Voltage: 2.8V at specified gate and collector conditions
Power Dissipation: 140W maximum
Switching Characteristics: 900µJ on-state energy, 400µJ off-state energy, 70nC gate charge, 40ns reverse recovery time

Mechanical Parameters:

Package: TO-220-3 through-hole configuration
Mounting: Through-hole assembly compatibility

Compliance Parameters:

RoHS3 compliance
MSL Level 1 (unlimited moisture sensitivity)

Substitute parts must match all electrical specifications, maintain identical package geometry, and satisfy the same regulatory compliance requirements. The IXDP20N60B meets these criteria as a parametric equivalent with active product status.

Parameter Comparison

Parameter	IXDP20N60BD1 (Main)	IXDP20N60B (Substitute)	Match
Manufacturer	IXYS	IXYS	Yes
IGBT Type	NPT	NPT	Yes
Voltage - Collector Emitter Breakdown (Max)	600 V	600 V	Yes
Current - Collector (Ic) (Max)	32 A	32 A	Yes
Current - Collector Pulsed (Icm)	40 A	40 A	Yes
Vce(on) (Max) @ Vge, Ic	2.8V @ 15V, 20A	2.8V @ 15V, 20A	Yes
Power - Max	140 W	140 W	Yes
Switching Energy (on)	900 µJ	900 µJ	Yes
Switching Energy (off)	400 µJ	400 µJ	Yes
Gate Charge	70 nC	70 nC	Yes
Reverse Recovery Time (trr)	40 ns	40 ns	Yes
Operating Temperature Range	-55 to 150 °C (TJ)	-55 to 150 °C (TJ)	Yes
Package / Case	TO-220-3	TO-220-3	Yes
Mounting Type	Through Hole	Through Hole	Yes
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	Yes
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	Yes
Product Status	Obsolete	Active	Compatible

Engineering Selection Recommendations

The IXDP20N60B is a direct parametric equivalent to the IXDP20N60BD1. All electrical specifications, mechanical dimensions, and compliance certifications are identical between the two parts.

The primary distinction is product status: the IXDP20N60BD1 is classified as obsolete, while the IXDP20N60B maintains active product status. This status difference indicates ongoing manufacturer support, availability, and compliance maintenance for the IXDP20N60B.

Both parts satisfy ROHS3 compliance requirements and carry MSL Level 1 classification, confirming equivalent environmental and handling characteristics. The TO-220-3 through-hole package ensures mechanical interchangeability in existing PCB designs without layout modifications.

For new designs or production continuity, the IXDP20N60B is the appropriate selection due to its active status and assured long-term availability.

Frequently Asked Questions (FAQ)

Q: Can the IXDP20N60B directly replace the IXDP20N60BD1 in existing designs?

A: Yes. The IXDP20N60B is a parametric equivalent with identical electrical ratings, switching characteristics, and TO-220-3 package configuration. No circuit modifications or PCB layout changes are required.

Q: What is the significance of the product status difference between these parts?

A: The IXDP20N60BD1 is obsolete, indicating discontinued manufacturer support and limited availability. The IXDP20N60B is active, ensuring ongoing production, compliance maintenance, and supply chain availability.

Q: Are the thermal and operating characteristics identical?

A: Yes. Both parts operate across the same temperature range (-55°C to 150°C junction temperature) and dissipate identical maximum power (140W). Thermal management requirements remain unchanged.

Q: Do both parts meet the same regulatory compliance standards?

A: Yes. Both the IXDP20N60BD1 and IXDP20N60B are ROHS3 compliant and carry MSL Level 1 classification. Compliance documentation and handling requirements are equivalent.

Q: Is there any difference in gate drive requirements?

A: No. Both parts have identical gate charge (70nC) and input type specifications. Existing gate drive circuits require no modification.

Q: Can these parts be used interchangeably in high-frequency switching applications?

A: Yes. Switching energy specifications (900µJ on, 400µJ off) and reverse recovery time (40ns) are identical, confirming equivalent performance in switching applications.

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