DTA013ZUBTL Equivalent & Substitute Parts Reference

Part Overview

The DTA013ZUBTL is a pre-biased bipolar transistor (PNP) in the Transistors, Bipolar (BJT) category, manufactured by Rohm Semiconductor. This device is designed for surface mount applications and features pre-biased resistor integration, making it suitable for simplified driving circuits. The product is active and available in Tape & Reel packaging. Finding equivalent or substitute models is necessary to ensure continuous design and manufacturing capability, particularly when inventory levels, procurement, or multi-sourcing requirements are present.

Substiute Parts

DTA013ZUBTL

Rohm SemiconductorIn Stock: 8731DTA013ZUBTL Datasheet

Current PartRFQ

DTA013ZUBTL

Rohm SemiconductorIn Stock: 8731DTA013ZUBTL Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is established strictly based on electrical and mechanical parameters provided for the DTA013ZUBTL. Compatible substitute parts must match the following criteria:

• Manufacturer Part Number
• Transistor Type (PNP - Pre-Biased)
• Maximum Collector Current (100 mA)
• Maximum Voltage – Collector Emitter Breakdown (50 V)
• Base Resistor (R1: 1 kOhms)
• Emitter Base Resistor (R2: 10 kOhms)
• Minimum DC Current Gain (30 @ 5mA, 10V)
• Maximum Vce Saturation (150mV @ 500µA, 5mA)
• Maximum Collector Cutoff Current (500nA)
• Transition Frequency (250 MHz)
• Maximum Power Dissipation (200 mW)
• Package and Mounting Type (SC-85, UMT3F, Surface Mount)
• RoHS and REACH Compliance status
• Moisture Sensitivity Level
• Category and packaging type

Parameter Comparison

Engineering Selection Recommendations

Selection between the DTA013ZUBTL and its listed substitute is governed by part status and regulatory compliance. Both the main and substitute parts are active, ROHS3 compliant, and REACH unaffected. Moisture Sensitivity Level is 1 (Unlimited), confirming suitability for all standard reflow processes. ECCN and HTSUS classifications are identical, supporting global supply chain compatibility.

Frequently Asked Questions (FAQ)

Q: What parameters must match when selecting a substitute for DTA013ZUBTL?
A: Substitute selection requires equivalent values in collector current, breakdown voltage, resistor values (R1 and R2), current gain, saturation voltage, cutoff current, transition frequency, power rating, mounting type, and package/case.

Q: Is package compatibility important for substitution?
A: Yes, the mounting type (surface mount), package/case (SC-85), and supplier device package (UMT3F) must be identical for footprint and assembly compatibility.

Q: What compliance features must be considered in selection?
A: ROHS3 and REACH status must match for environmental regulatory conformity. Moisture Sensitivity Level must also be equivalent for manufacturing reliability.

Q: Can DTA013ZUBTL be substituted with itself?
A: Yes, if the listed substitute part number is DTA013ZUBTL, all parameters and compliance features remain identical.

Q: Does the category and packaging type affect substitution?
A: The device must fall under the same transistor category (Transistors, Bipolar (BJT)) and must use Tape & Reel (TR) packaging for process and logistics compatibility.