Nexperia USA Inc. PMP5201V,115

Overview

PMP5201V from Nexperia is a PNP/PNP matched double transistor in SOT666 package, designed for precision analog functions requiring tight current gain (hFE1/hFE2 = 0.98–1.02) and base-emitter voltage matching (±2 mV) at −5 V VCE and −2 mA IC. It supports 45 V VCEO, 100 mA IC per transistor, and operates across −65 °C to 150 °C ambient. Used in current mirror and differential amplifier circuits where transistor pair matching directly determines circuit accuracy.

For engineers reviewing the PMP5201V datasheet, PMP5201V pinout, PMP5201V application, or PMP5201V equivalent, key selection criteria include matched hFE tolerance, VBE tracking under bias, thermal resistance (416 K/W per device), SOT666 footprint compatibility, and suitability for low-noise analog signal conditioning in space-constrained PCBs.

Technical Context

This dual PNP transistor integrates two fully isolated, monolithically matched transistors optimized for symmetry-critical analog topologies. Its design enforces identical thermal coupling and layout proximity to minimize drift-induced mismatch across temperature and operating conditions.

Each transistor delivers hFE = 200–450 at −5 V VCE / −2 mA IC and fT ≥ 100 MHz, with VBE = −650 mV typical at −5 V VCE / −10 mA IC. The device exhibits low noise figure (3.1 dB at 1 kHz) and tight capacitance control (Cc ≤ 2.2 pF, Ce ≈ 10 pF), supporting high-fidelity small-signal amplification.

Key Specifications

Pinout & Package

SOT666 plastic surface-mount package: 6-pin, 0.5 mm pitch, 1.6 mm × 1.2 mm × 0.55 mm body; reflow soldering only; single-sided FR4 PCB mounting.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar matched PNP transistor applications.

Compared with PMP5201V, PMP5501V offers identical matching performance in NPN form but requires schematic polarity inversion, while BC847BPDW1T1G trades tighter VBE matching for complementary functionality-neither replicates the pure, ultra-matched PNP pair behavior critical for high-precision current mirrors.

Availability

PMP5201V is available at Aetrix Electronics and suitable for current mirror circuits, differential amplifiers, active load networks, and high-voltage level shifters requiring stable component supply across industrial temperature ranges and long-lifecycle production programs.

Supply support for PMP5201V includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Nexperia is a global semiconductor expert specializing in high-performance, reliable standard logic, analog, and discrete components, with manufacturing rooted in process technology leadership and automotive-grade quality systems.

PMP5201V belongs to Nexperia's matched transistor product line, engineered specifically for analog signal path integrity in precision current-mode circuits where transistor pairing directly determines system accuracy and stability.

FAQ

What is the maximum allowable continuous power dissipation for PMP5201V?

The device supports 300 mW total power dissipation per package at Tamb ≤ 25 °C on a standard FR4 PCB with single-sided copper. Derating is required above 25 °C ambient at 2.4 mW/°C based on Rth(j-a) = 416 K/W. Exceeding this limit risks junction temperature exceeding 150 °C and permanent parametric shift.

Can PMP5201V be used in automotive applications?

No-PMP5201V is explicitly designated as non-automotive qualified in its latest datasheet revision (v.4, Dec 2022). It lacks AEC-Q101 qualification, automotive-specific reliability testing, and guaranteed operation over the full −40 °C to +125 °C automotive temperature range. Use only in industrial, consumer, or commercial systems.

How does the SOT666 package affect PCB layout for matched performance?

The SOT666's symmetrical 6-pin layout (B1-B2-C2-E2-E1-C1) enables identical trace lengths and thermal paths to both transistors. To preserve matching, route bases and emitters with equal copper area and avoid asymmetric copper pours or nearby heat sources-critical for maintaining <1 °C inter-transistor ΔT during operation.

Is reflow soldering mandatory for PMP5201V?

Yes-Nexperia specifies reflow soldering as the only recommended method. Wave or hand soldering violates thermal limits defined in the datasheet (Section 13), risking delamination, bond wire damage, or parameter shift due to uncontrolled localized heating. Reflow profile must comply with JEDEC J-STD-020 moisture sensitivity level (MSL) requirements.