Nexperia USA Inc. PMP5201G,115

Overview

PMP5201G from Nexperia is a matched PNP/PNP double transistor in SOT353 (SC-88A) package, designed for precision analog functions requiring tight hFE matching (0.98–1.02) and VBE matching (±2 mV) at −2 mA collector current. It delivers −45 V VCEO, −100 mA IC, and 200–450 hFE per transistor, enabling stable current mirroring and differential amplification in automotive-grade signal conditioning circuits.

For engineers reviewing the PMP5201G datasheet, PMP5201G pinout, PMP5201G application, or PMP5201G equivalent, this device supports AEC-Q101-compliant designs where matched gain and voltage characteristics across dual transistors are critical for offset-sensitive biasing and feedback networks.

Technical Context

The PMP5201G integrates two monolithically matched PNP transistors on a single die, sharing a common emitter terminal (Pin 2), with independent bases (Pins 1 & 3) and collectors (Pins 5 & 4). Its architecture enables precise current ratio replication and differential pair operation without external trimming.

It operates under −5 V VCE bias at 25 °C with guaranteed hFE matching within ±2% and VBE matching within ±2 mV - parameters validated per IEC 60134 limiting values and AEC-Q101 stress testing. Thermal resistance is 416 K/W (device-level) on FR4 PCB, supporting continuous operation up to 150 °C junction temperature.

Key Specifications

Pinout & Package

SOT353 (TSSOP5) plastic surface-mount package: 5-lead, 0.65 mm pitch, 2.1 mm × 1.25 mm × 0.95 mm body. Designed for reflow/wave soldering per IPC-7351B footprint (Fig. 12–13).

Key Features

Applications

Equivalent & Alternatives

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

Compared with PMP5501G and PMP4201G, the PMP5201G uniquely provides PNP/PNP matching in the SOT353 package with a shared-emitter pinout optimized for current mirror symmetry - making it irreplaceable in high-side biasing and complementary PNP/NPN system architectures without layout or polarity compromise.

Availability

PMP5201G is available at Aetrix Electronics and suitable for automotive sensor interfaces, precision analog current sources, and AEC-Q101-compliant differential amplifier designs requiring stable component supply and long-term lifecycle support.

Supply support for PMP5201G 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 focused on high-volume, high-reliability discrete and logic devices, with leadership in automotive-qualified components and efficient manufacturing.

The PMP5201G belongs to Nexperia's matched transistor product line, engineered specifically for analog signal integrity in automotive and industrial systems where parametric matching and AEC-Q101 compliance are mandatory.

FAQ

Is the PMP5201G suitable for high-frequency applications?

The PMP5201G has a transition frequency (fT) of 100–175 MHz at −10 mA and −5 V, making it suitable for audio-band and low-MHz analog signal processing, but not for RF or GHz-range switching. Its 2.2 pF collector capacitance and 10 pF emitter capacitance further confirm its optimization for sub-10 MHz precision analog use cases like sensor conditioning and bias generation.

What is the maximum allowable power dissipation at 85 °C ambient?

At Tamb = 85 °C, the device-level total power dissipation must be derated from 300 mW using the thermal resistance Rth(j-a) = 416 K/W. The maximum allowed Ptot is approximately 170 mW, calculated as (150 °C − 85 °C) ÷ 416 K/W. This ensures junction temperature remains within the 150 °C absolute maximum rating.

Can the PMP5201G replace discrete unmatched transistors in existing current mirror designs?

Yes - but only if the PCB layout accommodates the SOT353 5-pin footprint and the shared emitter (Pin 2) is routed to both transistor emitters. The improved matching (±2% hFE, ±2 mV VBE) will reduce current error and offset voltage versus discrete solutions, though base drive network adjustments may be needed to account for tighter gain distribution.

Does the AEC-Q101 qualification cover all temperature ranges specified in the datasheet?

Yes - AEC-Q101 qualification includes extended temperature cycling (−40 °C to +125 °C), high-temperature operating life (1000 hours at 150 °C), and mechanical shock/vibration tests. All electrical parameters in the datasheet - including hFE matching and VBE matching - are guaranteed across the full −65 °C to +150 °C storage and −40 °C to +125 °C operating range.