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Nexperia Bipolar Transistor 100 mA NPN 300 V 3-Pin SOT-23 PMBTA42,185

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Nexperia Bipolar Transistor 100 mA NPN 300 V 3-Pin SOT-23 PMBTA42,185

Name: Nexperia Bipolar Transistor 100 mA NPN 300 V 3-Pin SOT-23 PMBTA42,185
Brand: Nexperia
SKU: 407460
Price: 0.07 USD
Availability: InStock

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Category Bipolar Transistors Brand Nexperia Condition New

Specifications

Country of Origin	China
Brand	Nexperia
Height	1.1mm
Length	3mm
Model	PMBTA42,185
Width	1.4mm
Mount Type	Surface
Series	PMBTA42
Maximum Operating Temperature	150°C
Package Type	SOT-23
Minimum Operating Temperature	-65°C
Standards/Approvals	RoHS
Pin Count	3
Maximum Collector Emitter Voltage Vceo	300V
Minimum DC Current Gain hFE	25
Transistor Polarity	NPN
Maximum Emitter Base Voltage VEBO	6V
Maximum Collector Base Voltage VCBO	300V
Automotive Standard	AEC-Q101
Maximum Power Dissipation Pd	250mW
Maximum DC Collector Current Idc	100mA
Transistor Configuration	Single
Maximum Transition Frequency ft	50MHz

Key Features

The transistor is an NPN polarity suitable for high-voltage switching applications.
Maximum power dissipation is rated at 250 mW, ensuring reliable operation under typical loads.
This device supports a maximum transition frequency of 50 MHz for high frequency circuits.
The compact SOT-23 surface mount package enables easy PCB integration and space saving.
Operating temperature ranges from -65°C to 150°C for broad environmental tolerance.
The transistor complies with RoHS standards and automotive AEC-Q101 certification.
Typical use cases include LCD backlighting, hook switches for telecom, LED drivers, and switched mode power supplies.

Product Description

Nexperia PMBTA42,185 bipolar transistor is a low power loss, fast switching NPN device designed for high voltage applications with a maximum collector-emitter voltage of 300 V and collector current of 100 mA. Packaged in a compact 3-pin SOT-23 (TO-236AB) surface-mount device (SMD), it is ideal for space-constrained electronics.

This transistor is engineered to withstand high voltage pulses and EMI requirements, making it suitable for professional communication, telephony equipment, and automotive applications. The maximum power dissipation is 250 mW, with a maximum transition frequency of 50 MHz supporting high frequency switching performance.

Features include a minimum DC current gain hFE of 25 and maximum emitter-base voltage of 6 V. The device operates reliably in a temperature range from -65°C to 150°C, ensuring robustness in harsh environments.

The PMBTA42 series includes automotive-grade transistors compliant with the AEC-Q101 standard, highlighting its suitability for automotive electronics. Its RoHS compliance ensures environmentally responsible manufacturing.

Primary applications encompass LCD backlighting, HID front lighting, hook switches for wired telecom, high current LED drivers, half-bridge switches in CFL lighting, and low power switched mode power supplies.

The transistor is an NPN polarity suitable for high-voltage switching applications. Maximum power dissipation is 250 mW ensuring reliable operation. Compact SOT-23 surface mount package for PCB integration. Wide operating temperature from -65°C to 150°C supports varied environments.

Complies with RoHS and automotive AEC-Q101 standards. Ideal for telecom, lighting, automotive, and communication equipment. Explore more Bipolar Transistors and electronic components at EnvMart for your industrial, manufacturing, and commercial needs.