Discrete Semiconductor Products

QSZ2TR

Active

NPN+PNP, SOT-25T, DRIVER TRANSISTOR

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsHow to Use LTspice® Models: Tips for Improving Convergence Measurement Method and Usage of Thermal Resistance RthJC +36

Discrete Semiconductor Products

QSZ2TR

Active

Rohm Semiconductor

NPN+PNP, SOT-25T, DRIVER TRANSISTOR

Deep-Dive with AI

DocumentsHow to Use LTspice® Models: Tips for Improving Convergence Measurement Method and Usage of Thermal Resistance RthJC +36

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	QSZ2TR

Current - Collector (Ic) (Max) [Max]	1.5 A
Current - Collector Cutoff (Max) [Max]	100 nA
DC Current Gain (hFE) (Min) @ Ic, Vce [Min]	270
Frequency - Transition	300 MHz, 280 MHz
Mounting Type	Surface Mount
Operating Temperature	150 °C
Package / Case	SOT-23-5 Thin, TSOT-23-5
Power - Max [Max]	1.25 W
Supplier Device Package	TSMT5
Transistor Type	1 PNP, 1 NPN
Vce Saturation (Max) @ Ib, Ic	370 mV, 350 mV
Voltage - Collector Emitter Breakdown (Max) [Max]	30 V

QSZ2 Series

NPN+PNP, SOT-25T, Driver Transistor

Part	Mounting Type	Transistor Type	Package / Case	DC Current Gain (hFE) (Min) @ Ic, Vce [Min]	Current - Collector (Ic) (Max) [Max]	Voltage - Collector Emitter Breakdown (Max) [Max]	Vce Saturation (Max) @ Ib, Ic	Power - Max [Max]	Frequency - Transition	Current - Collector Cutoff (Max) [Max]	Supplier Device Package	Operating Temperature
Rohm Semiconductor QSZ2TR	Surface Mount	1 NPN 1 PNP	SOT-23-5 Thin TSOT-23-5	270	1.5 A	30 V	350 mV 370 mV	1.25 W	280 MHz 300 MHz	100 nA	TSMT5	150 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	2031	$ 0.82

Description

General part information

QSZ2 Series

Devices integrating two transistors are available in ultra-compact packages, suitable for various applications such as pre-amplifier differential amplification circuits, high-frequency oscillators, driver ICs and so forth.