IPD30N06S2L-13 N-Channel MOSFET 55V 30A Equivalent & Substitute Parts

Part Overview

The IPD30N06S2L-13 is an N-Channel MOSFET manufactured by Infineon Technologies, rated for 55V drain-to-source voltage and 30A continuous drain current in the OptiMOS™ series. This device is packaged in TO-252-3 (DPAK) surface mount configuration with a maximum power dissipation of 136W at case temperature.

The IPD30N06S2L-13 is currently discontinued at DiGi Electronics. Equivalent and substitute parts are necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements. Substitute selection must maintain compatibility with the original electrical specifications, thermal performance, and mechanical package requirements.

Key Parameters

Parameter	Value	Unit
Drain-to-Source Voltage (Vdss)	55	V
Continuous Drain Current (Id) @ 25°C	30	A
On-Resistance (Rds On) @ 30A, 10V	13	mOhm
Gate Threshold Voltage (Vgs(th)) @ 80µA	2	V
Gate Charge (Qg) @ 10V	69	nC
Power Dissipation (Max)	136	W
Operating Temperature Range	-55 to 175	°C
Package Type	TO-252-3 (DPAK)	—
Mounting Type	Surface Mount	—

Substitute Part Grouping Explanation

Substitution logic for the IPD30N06S2L-13 is based on the following critical parameters that determine functional and thermal compatibility:

Primary Substitution Criteria:

Drain-to-Source Voltage (Vdss): Must equal or exceed 55V
Continuous Drain Current (Id): Must equal or exceed 30A at 25°C
On-Resistance (Rds On): Lower or equal values ensure equivalent or improved performance
Package Type: TO-252-3 (DPAK) surface mount configuration
Operating Temperature Range: Must support -55°C to 175°C minimum
Gate Threshold Voltage: Must be compatible with 4.5V and 10V drive voltages

Substitute Categories:

Category 1: Parametric Equivalents — Parts with identical or superior electrical specifications and active product status. These are direct replacements with no design modifications required.

Category 2: Manufacturer Recommended Substitutes — Parts with comparable electrical performance but different product status or slightly modified specifications. These require verification of thermal and electrical performance in the target application.

Category 3: Functional Alternatives — Parts with higher current ratings or modified specifications that may require circuit evaluation but maintain core voltage and package compatibility.

Parameter Comparison

Parameter	IPD30N06S2L-13	IPD30N06S2L13ATMA4	IRFR4105ZTRPBF	FQD30N06TM	STD60NF55LT4	STD60NF55LAT4	BUK7212-55B,118
Vdss (V)	55	55	55	60	55	55	55
Id @ 25°C (A)	30	30	30	22.7	60	60	75
Rds On @ 10V (mOhm)	13 @ 30A	13 @ 30A	24.5 @ 18A	45 @ 11.4A	15 @ 30A	15 @ 30A	12 @ 25A
Vgs(th) (V)	2 @ 80µA	2 @ 80µA	4 @ 250µA	4 @ 250µA	2 @ 250µA	2 @ 250µA	4 @ 1mA
Qg @ 10V (nC)	69	69	27	25	56	40	35
Power Dissipation (W)	136	136	48	44	100	110	167
Operating Temp (°C)	-55 to 175	-55 to 175	-55 to 175	-55 to 150	-55 to 175	-55 to 175	-55 to 185
Package	TO-252-3	TO-252-3	TO-252-3	TO-252-3	TO-252-3	TO-252-3	TO-252-3
Product Status	Discontinued	Active	Not For New Designs	Active	Active	Active	Obsolete
RoHS Compliance	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3	ROHS3
AEC-Q101	—	—	—	—	—	Yes	Yes

Engineering Selection Recommendations

First Priority: IPD30N06S2L13ATMA4 (Infineon Technologies)

The IPD30N06S2L13ATMA4 is the parametric equivalent of the discontinued IPD30N06S2L-13. It maintains identical electrical specifications including 55V Vdss, 30A continuous drain current, 13mOhm Rds On at 30A/10V, and 136W power dissipation. The device is in Active product status, ensuring long-term availability and supply chain support. Packaging, mounting type, and operating temperature range are identical. This part requires no circuit modifications and is the recommended direct replacement.

Second Priority: STD60NF55LT4 (STMicroelectronics)

The STD60NF55LT4 is an Active product from STMicroelectronics in the STripFET™ II series. It meets the 55V Vdss requirement and provides 60A continuous drain current, exceeding the original 30A specification. On-resistance is 15mOhm at 30A/10V, slightly higher than the original 13mOhm but within acceptable thermal margins for most applications. Gate threshold voltage is 2V, matching the original device. Operating temperature range extends to 175°C. This part is suitable for applications where increased current capacity provides design margin.

Third Priority: STD60NF55LAT4 (STMicroelectronics)

The STD60NF55LAT4 is an Active product qualified to AEC-Q101 automotive standards. It provides 60A continuous drain current at 55V Vdss with 15mOhm Rds On at 30A/10V. Power dissipation is rated at 110W, slightly lower than the original 136W. This part is appropriate for automotive-grade applications requiring formal qualification documentation.

Not Recommended for New Designs:

IRFR4105ZTRPBF is marked "Not For New Designs" and should be avoided for new product development. BUK7212-55B,118 is Obsolete and should not be selected for ongoing production. FQD30N06TM has reduced continuous drain current (22.7A) and lower maximum operating temperature (150°C), making it unsuitable as a direct replacement.

Frequently Asked Questions (FAQ)

Q1: Can I use STD60NF55LT4 as a direct replacement for IPD30N06S2L-13?

Yes. The STD60NF55LT4 meets all critical electrical parameters: 55V Vdss, 60A continuous drain current (exceeds 30A requirement), 15mOhm Rds On at 30A/10V (comparable to 13mOhm), and identical TO-252-3 package. The higher current rating provides design margin without requiring circuit modifications. Verify thermal performance in your specific application to confirm the 100W power dissipation rating is adequate.

Q2: What is the difference between IPD30N06S2L13ATMA4 and IPD30N06S2L-13?

Both parts are electrically identical with 55V Vdss, 30A continuous drain current, and 13mOhm Rds On. The primary difference is product status: IPD30N06S2L13ATMA4 is Active and available for new designs, while IPD30N06S2L-13 is Discontinued. The suffix "ATMA4" indicates the tape-and-reel packaging variant. No electrical or thermal performance differences exist between these parts.

Q3: Why does FQD30N06TM have lower continuous drain current than the original part?

The FQD30N06TM is rated for 22.7A continuous drain current at 25°C, which is below the original 30A specification. This part is not suitable as a direct replacement for applications requiring the full 30A rating. Additionally, the maximum operating temperature is limited to 150°C, compared to 175°C for the original device. FQD30N06TM may be used only in applications with reduced current requirements.

Q4: Are all substitute parts RoHS3 compliant?

Yes. All substitute parts listed in this document are RoHS3 compliant, matching the compliance status of the original IPD30N06S2L-13. REACH status is "REACH Unaffected" for all parts.

Q5: Which substitute part has automotive qualification?

STD60NF55LAT4 is qualified to AEC-Q101 automotive standards. BUK7212-55B,118 also carries AEC-Q101 qualification but is marked Obsolete and should not be used for new designs. If automotive qualification is required for your application, select STD60NF55LAT4.

Q6: Can I use BUK7212-55B,118 as a substitute?

BUK7212-55B,118 is marked Obsolete and should not be selected for ongoing production or new designs. Although it meets the 55V Vdss requirement and provides 75A continuous drain current with 12mOhm Rds On, the obsolete status creates supply chain risk and limits long-term availability. Use STD60NF55LT4 or STD60NF55LAT4 instead.

Q7: What is the significance of gate charge (Qg) differences between substitute parts?

Gate charge affects switching speed and driver circuit requirements. The original IPD30N06S2L-13 has 69nC gate charge at 10V. Substitute parts show variations: STD60NF55LT4 has 56nC, STD60NF55LAT4 has 40nC, and IRFR4105ZTRPBF has 27nC. Lower gate charge enables faster switching and reduces driver power dissipation. Verify that your gate driver circuit can supply adequate current for the selected part's gate charge specification.

Q8: Do all substitute parts use the same TO-252-3 package?

Yes. All substitute parts listed use the TO-252-3 (DPAK) surface mount package with identical pinout and mechanical dimensions. No PCB layout modifications are required when substituting between these parts.

Q9: What is the difference between Cut Tape and Tape & Reel packaging?

Both packaging formats contain the same electronic component. Cut Tape (CT) is supplied in individual strips suitable for small-quantity orders and manual assembly. Tape & Reel (TR) is supplied on continuous reels for high-volume automated assembly. Electrical and thermal specifications are identical; packaging choice depends on production volume and assembly equipment.

Q10: Should I select a substitute part with higher power dissipation rating?

Higher power dissipation ratings provide thermal margin but do not improve electrical performance. The original IPD30N06S2L-13 is rated for 136W. STD60NF55LAT4 (110W) and STD60NF55LT4 (100W) have lower ratings but remain suitable for most applications. BUK7212-55B,118 (167W) has higher rating but is Obsolete. Select based on your application's actual thermal requirements, not maximum ratings.

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