BAP51-02-TP RF Diode PIN Equivalent & Substitute Parts

Part Overview

The BAP51-02-TP is an RF Diode PIN manufactured by Micro Commercial Co, designed for high-frequency switching and attenuation applications. This component operates at 60V peak reverse voltage with a maximum current rating of 50 mA and power dissipation of 715 mW in the SOD-523 package. The BAP51-02-TP is currently listed as obsolete, making identification of active equivalent parts essential for ongoing design support and procurement continuity.

Substiute Parts

BAP51-02-TP

Micro Commercial CoIn Stock: 5995BAP51-02-TP Datasheet

Current PartRFQ

BAP51-02,115

NXP SemiconductorsIn Stock: 15678BAP51-02,115 Datasheet

Parametric EquivalentRFQ

BAP51-02,315

NXP USA Inc.In Stock: 938BAP51-02,315 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the BAP51-02-TP are determined by strict equivalence across the following critical parameters:

• Diode Type: PIN - Single configuration
• Voltage - Peak Reverse (Max): 60V
• Current - Max: 50 mA
• Power Dissipation (Max): 715 mW
• Operating Temperature Range: -65°C ~ 150°C (TJ)
• Package / Case: SC-79, SOD-523
• Capacitance @ Vr, F: 0.35pF @ 5V, 1MHz
• RoHS Status: ROHS3 Compliant

Substitute parts must maintain identical electrical performance within these parameters and be available in the same physical package. Packaging format (Cut Tape vs. Tape & Reel) does not affect electrical substitutability but may impact procurement and handling requirements.

Parameter Comparison

Engineering Selection Recommendations

Both BAP51-02,115 and BAP51-02,315 are active product alternatives to the obsolete BAP51-02-TP. Selection between these substitutes is based on packaging and availability requirements:

BAP51-02,115 (NXP Semiconductors) is supplied in Cut Tape (CT) & Digi-Reel® format with 15,645 units in stock. This part maintains complete electrical parameter specification including resistance characteristics at 100 MHz.

BAP51-02,315 (NXP USA Inc.) is supplied in Tape & Reel (TR) format with 846 units in stock. This part meets all critical electrical parameters with the exception of specified resistance data at 100 MHz.

Both parts are ROHS3 compliant, carry MSL 1 rating, and operate across the full temperature range of -65°C to 150°C. Selection should prioritize packaging format compatibility with existing assembly processes and current inventory availability.

Frequently Asked Questions (FAQ)

Q: Can BAP51-02,115 and BAP51-02,315 be used interchangeably with BAP51-02-TP?

A: Yes. Both parts meet the complete electrical specification of the BAP51-02-TP across all critical parameters: 60V peak reverse voltage, 50 mA maximum current, 715 mW power dissipation, 0.35pF capacitance, and -65°C to 150°C operating temperature range. Both are packaged in SC-79, SOD-523 and are ROHS3 compliant.

Q: What is the difference between BAP51-02,115 and BAP51-02,315?

A: The primary difference is packaging format. BAP51-02,115 is supplied in Cut Tape (CT) & Digi-Reel® format, while BAP51-02,315 is supplied in Tape & Reel (TR) format. BAP51-02,115 also includes specified resistance data at 100 MHz (2.5Ohm @ 10mA), whereas BAP51-02,315 does not provide this specification. Both parts are electrically equivalent for the primary RF diode PIN parameters.

Q: Why is the BAP51-02-TP listed as obsolete?

A: The BAP51-02-TP is no longer in active production by Micro Commercial Co. Active equivalents from NXP Semiconductors (BAP51-02,115 and BAP51-02,315) provide identical electrical performance and are recommended for new designs and ongoing procurement.

Q: Are there any compliance or certification differences between these parts?

A: No. All three parts carry identical compliance certifications: ROHS3 compliant, MSL 1 (Unlimited), REACH Unaffected, and EAR99 ECCN classification.

Q: Which substitute should I select for high-volume production?

A: Selection depends on your assembly process requirements. BAP51-02,115 in Cut Tape & Digi-Reel® format is suitable for automated pick-and-place assembly with higher current inventory (15,645 units). BAP51-02,315 in Tape & Reel format is optimized for high-speed reel-fed assembly lines but has lower current stock (846 units).