2SA1036-P-AP Equivalent & Substitute Parts

Part Overview

The 2SA1036-P-AP is a PNP bipolar junction transistor manufactured by Micro Commercial Co, designed for surface mount applications in the SOT-23 package. This component operates at a maximum collector current of 500 mA, collector-emitter breakdown voltage of 32 V, and maximum power dissipation of 200 mW. The device is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and production continuity.

Substiute Parts

2SA1036-P-AP

Micro Commercial CoIn Stock: 11202SA1036-P-AP Datasheet

Current PartRFQ

2SA1036KT146R

Rohm SemiconductorIn Stock: 1407582SA1036KT146R Datasheet

DirectRFQ

2SA1036KT146Q

Rohm SemiconductorIn Stock: 603312SA1036KT146Q Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 2SA1036-P-AP is determined by strict equivalence across the following electrical and mechanical parameters:

• Transistor Type: PNP configuration required
• Maximum Collector Current: 500 mA minimum
• Collector-Emitter Breakdown Voltage: 32 V minimum
• Maximum Power Dissipation: 200 mW minimum
• Transition Frequency: 200 MHz minimum
• Operating Temperature Range: 150°C (TJ) minimum
• Package Configuration: SOT-23-3 surface mount package
• Compliance Standards: ROHS3 compliance required

The substitute parts identified—2SA1036KT146R and 2SA1036KT146Q, both manufactured by Rohm Semiconductor—meet all specified electrical and mechanical parameters. Both devices are active products with current production status, ensuring long-term availability and supply chain stability.

Parameter Comparison

Engineering Selection Recommendations

Both 2SA1036KT146R and 2SA1036KT146Q are direct functional equivalents to the 2SA1036-P-AP. Selection between these two substitute parts is based on packaging and supply chain considerations:

2SA1036KT146R: Available in Cut Tape (CT) and Digi-Reel® packaging with 140,745 units in current inventory. This option provides maximum availability for high-volume production requirements.

2SA1036KT146Q: Available in Cut Tape (CT) and Digi-Reel® packaging with 60,300 units in current inventory. This option is suitable for standard production volumes.

Both substitute parts are manufactured by Rohm Semiconductor with active product status, ensuring continued availability and technical support. Both devices maintain ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1), matching the environmental and regulatory requirements of the original component.

Frequently Asked Questions (FAQ)

Q: Can 2SA1036KT146R and 2SA1036KT146Q be used interchangeably with the 2SA1036-P-AP?

A: Yes. Both Rohm Semiconductor parts meet all electrical and mechanical specifications of the original component, including maximum collector current (500 mA), collector-emitter breakdown voltage (32 V), power dissipation (200 mW), transition frequency (200 MHz), and operating temperature range (150°C TJ). Both are packaged in SOT-23-3 surface mount configuration.

Q: What is the difference between 2SA1036KT146R and 2SA1036KT146Q?

A: Both parts are electrically identical and functionally equivalent. The difference is in packaging format and inventory availability. 2SA1036KT146R is available in Cut Tape and Digi-Reel® with higher inventory levels (140,745 units), while 2SA1036KT146Q is available in the same packaging formats with lower inventory levels (60,300 units).

Q: Are the substitute parts compatible with existing PCB designs for the 2SA1036-P-AP?

A: Yes. Both substitute parts use the identical SOT-23-3 package footprint (TO-236-3, SC-59), ensuring direct compatibility with existing printed circuit board layouts and assembly processes.

Q: Do the substitute parts meet the same compliance standards as the original component?

A: Yes. Both 2SA1036KT146R and 2SA1036KT146Q are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, matching the environmental and regulatory compliance of the 2SA1036-P-AP.

Q: Why is the 2SA1036-P-AP classified as obsolete?

A: The 2SA1036-P-AP is no longer in active production by Micro Commercial Co. The Rohm Semiconductor equivalents (2SA1036KT146R and 2SA1036KT146Q) are active products with current manufacturing and supply chain support.

Q: What are the key electrical parameters that determine substitution eligibility?

A: Substitution is determined by equivalence in transistor type (PNP), maximum collector current (500 mA), collector-emitter breakdown voltage (32 V), maximum power dissipation (200 mW), transition frequency (200 MHz), and operating temperature range (150°C TJ). Package type (SOT-23-3) and compliance standards (ROHS3) must also match.