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Home > Products > Discrete Semiconductor Products > Transistors > Bipolar (BJT) > Single Bipolar Transistors

Nexperia USA Inc. BC807-16H-QR

Name: BC807-16H-QR
Brand: Nexperia USA Inc.
SKU: BC807-16H-QR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: BC807-16H-QR

Manufacturer:: Nexperia USA Inc.

Category:: Single Bipolar Transistors

Package:: TO-236-3, SC-59, SOT-23-3

Datasheet:: BC807-16H-QR.pdf

Description:: TRANS PNP 45V 0.5A TO-236AB

Quantity:: RFQ Add To RFQ list

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Product details

Overview

BC807-16H-QR from Nexperia is a PNP general-purpose bipolar junction transistor (BJT) in SOT23 package, rated for −45 V V_CEO, −500 mA continuous collector current, and DC current gain (h_FE) of 100–250 at V_CE = −1 V and I_C = −100 mA. It serves as a low-voltage switching or linear amplification device in automotive body control modules, LED driver stages, and power supply enable circuits.

For engineers reviewing the BC807-16H-QR datasheet, BC807-16H-QR pinout, BC807-16H-QR application, or BC807-16H-QR equivalent, this page delivers verified electrical parameters, thermal derating behavior, AEC-Q101 qualification status, SOT23 terminal mapping, and direct automotive-grade alternatives - all grounded in Nexperia's Rev. 1 (Oct 2023) product data sheet.

Technical Context

This PNP BJT operates in active, saturation, and cutoff regions with guaranteed performance up to 175 °C junction temperature. Its design supports stable DC biasing and switching in low-power analog and digital interface circuits where robustness against thermal stress and automotive environmental conditions is required.

It features three h_FE bins (16/25/40) across the BC807H-Q series, with BC807-16H-QR specifically optimized for moderate gain applications requiring predictable turn-on/turn-off timing and low V_CE(sat) (≤ −700 mV at I_C = −500 mA, I_B = −50 mA).

Key Specifications

Parameter	Value and Actual Design Meaning
V_CEO	−45 V - Maximum safe collector-emitter voltage with base open; defines upper rail limit in high-side switch configurations.
I_C	−500 mA - Continuous DC collector current at 25 °C ambient; sets maximum load drive capability in linear or switching mode.
h_FE	100–250 - DC current gain range at V_CE = −1 V, I_C = −100 mA; enables predictable base drive sizing for reliable saturation.
V_CE(sat)	≤ −700 mV - Collector-emitter saturation voltage at I_C = −500 mA, I_B = −50 mA; minimizes conduction loss in on-state switching.
T_j(max)	175 °C - Maximum junction temperature; confirms suitability for under-hood automotive environments without forced cooling.
P_tot	320–540 mW - Total power dissipation varies with PCB copper layer count and pad area; critical for thermal layout planning.
AEC-Q101	Qualified - Certified for automotive discrete semiconductor stress testing per AEC standard; supports PPAP-ready designs.

Pinout & Package

SOT23 plastic surface-mount package (JEDEC TO-236AB), 3-terminal, 1.3 mm × 2.9 mm footprint, 1.1 mm height, with gull-wing leads. Designed for reflow and wave soldering per Nexperia's recommended footprints (Fig. 44/45).

Pin/Terminal	Circuit Role	Design Meaning
1	Base (B)	Current-controlled input node; requires ≤ −50 mA drive to saturate at −500 mA collector load.
2	Emitter (E)	Common reference terminal for PNP operation; connected to higher potential rail in high-side switch topologies.
3	Collector (C)	Output current path; sinks load current to ground or lower-potential node when transistor is on.

Key Features

Feature	Design Value
Three h_FE bins	Enables precise gain matching across production batches for consistent biasing in analog amplifier or feedback circuits.
175 °C max junction temperature	Supports operation in engine compartment or powertrain ECUs without thermal throttling or derating penalties.
AEC-Q101 qualification	Validates reliability for automotive applications including door modules, lighting controls, and HVAC actuators.
Low V_BE(sat)	≤ −1.2 V at I_C = −500 mA ensures minimal base drive power loss and compatibility with 3.3 V/5 V logic-level drivers.
SOT23 thermal performance	R_th(j-a) = 280–470 K/W depending on PCB copper layers; enables compact thermal design with standard FR4 layouts.

Applications

Automotive Body Control Unit

LED Driver Stage

Use Scenario: Driving resistive loads such as window motor relays or interior lamp dimming circuits in vehicle BCMs.

IC Role / Device Role / Timing Role: PNP switch controlling 12 V load current with microcontroller GPIO-level base drive.

Use Value: −45 V V_CEO withstands automotive load dump transients; AEC-Q101 certification eliminates need for additional qualification effort.

Use Scenario: Constant-current sink for multi-segment automotive LED clusters in instrument panels or DRLs.

IC Role / Device Role / Timing Role: Linear current regulator stage with emitter-follower configuration and precision base biasing.

Use Value: Tight h_FE bin (100–250) enables accurate current setting across temperature; 175 °C rating supports sealed housing operation.

Industrial Power Supply Enable

Low-Voltage Logic Interface

Use Scenario: Enabling/disabling auxiliary rails (e.g., 3.3 V standby) in programmable power supplies via MCU control.

IC Role / Device Role / Timing Role: High-side switch isolating downstream circuitry during fault or sleep states.

Use Value: Low V_CE(sat) (≤ −700 mV) minimizes dropout voltage and self-heating during sustained enable periods.

Use Scenario: Level-shifting and inversion between 1.8 V/3.3 V logic domains and 5 V/12 V peripheral interfaces.

IC Role / Device Role / Timing Role: Digital inverter or open-collector buffer with defined rise/fall times and noise immunity.

Use Value: Fast transition frequency (f_T ≥ 80 MHz) supports clean signal edges up to ~10 MHz switching; SOT23 footprint saves board space.

Equivalent & Alternatives

The following parts are listed as comparable options for similar PNP general-purpose transistor applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
BC807-16W-Q	Same h_FE bin and ratings, but in SC-70 (SOT323) package - 20 % smaller footprint, higher thermal resistance (R_th(j-a) ≈ 500 K/W).	Preferred where board area is constrained and thermal load is light (< 200 mW); unsuitable for high-duty-cycle switching.	Select when miniaturization outweighs thermal performance; verify PCB copper and airflow meet derated power limits.
BC857B,215	NXP variant with identical h_FE (200–450), same SOT23 package, but not AEC-Q101 qualified; V_CEO = −65 V.	Acceptable for industrial or consumer use where automotive qualification is not mandated; offers higher voltage margin.	Choose for non-automotive cost-sensitive designs needing extended voltage headroom; avoid in safety-critical or OEM automotive programs.

Compared with BC807-16W-Q, BC807-16H-QR provides superior thermal management and automotive qualification; versus BC857B,215, it trades higher voltage rating for guaranteed AEC-Q101 compliance and tighter h_FE consistency - critical for production traceability and functional safety alignment.

Availability

BC807-16H-QR is available at Aetrix Electronics and suitable for automotive body electronics, industrial power sequencing, and LED lighting systems requiring stable component supply across long production lifecycles.

Supply support for BC807-16H-QR 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 essential efficiency technologies, delivering high-performance, reliable discrete and logic devices for automotive, industrial, and consumer markets.

The BC807H-Q series belongs to Nexperia's AEC-Q101-qualified general-purpose transistor portfolio, engineered specifically for robust, thermally resilient switching and amplification in harsh automotive environments.

FAQ

What is the maximum allowable base current for continuous operation?

The absolute maximum peak base current is −200 mA (single pulse, t_p ≤ 1 ms), but for continuous DC operation, base current must be limited to ensure junction temperature stays within 175 °C. At I_C = −500 mA and h_FE = 100, I_B = −5 mA is sufficient for saturation; typical design uses I_B = −10 to −50 mA to guarantee overdrive across temperature and process variation.

Can BC807-16H-QR replace BC807-16 in legacy designs?

Yes - BC807-16H-QR is a qualified, enhanced-reliability version of BC807-16 with identical pinout, electrical specifications, and SOT23 package. The "H-Q" suffix denotes AEC-Q101 qualification and tightened process controls; no layout or schematic changes are needed for drop-in replacement in automotive or industrial upgrades.

How does thermal performance vary with PCB construction?

R_th(j-a) ranges from 280 K/W (4-layer FR4, 1 cm² collector pad) to 470 K/W (single-sided FR4, standard footprint). At 500 mW dissipation, this translates to ΔT_j-a of 140 °C vs. 235 °C - meaning proper copper allocation is essential to stay within the 175 °C T_j limit. Thermal vias under the collector pad further improve performance.

Is there a lead-free and RoHS-compliant version?

Yes - BC807-16H-QR is manufactured in full compliance with RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006. The device uses lead-free matte tin (Sn) termination finish and meets JEDEC J-STD-020 moisture sensitivity level 1 (MSL1) for unlimited floor life at ≤ 30 °C/85 % RH.

BC807-16H-QR Specifications

Product attributes: Attribute value

Manufacturer:: Nexperia USA Inc.

Series:: BC807H

Package/Case:: TO-236-3, SC-59, SOT-23-3

Packaging:: Tape & Reel (TR)

Product Status:: Active

Transistor Type:: PNP

Current - Collector (Ic) (Max):: 500 mA

Voltage - Collector Emitter Breakdown (Max):: 45 V

Vce Saturation (Max) @ Ib, Ic:: 700mV @ 50mA, 500mA

Current - Collector Cutoff (Max):: 100nA (ICBO)

DC Current Gain (hFE) (Min) @ Ic, Vce:: 100 @ 100mA, 1V

Power - Max:: 320 mW

Frequency - Transition:: 80MHz

Operating Temperature:: 175°C (TJ)

Grade:: Automotive

Qualification:: AEC-Q101

Mounting Type:: Surface Mount

Supplier Device Package:: TO-236AB

BC807-16H-QR FAQ

1.How can I place an order for BC807-16H-QR through Aetrix?

Please submit a Request for Quotation (RFQ) for BC807-16H-QR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for BC807-16H-QR reliable?

The price and inventory of BC807-16H-QR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BC807-16H-QR is usually 5 days.

3.What payment methods are accepted for BC807-16H-QR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BC807-16H-QR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for BC807-16H-QR?

BC807-16H-QR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your BC807-16H-QR order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for BC807-16H-QR?

For technical support, including BC807-16H-QR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BC807-16H-QR requirements.

6.How does Aetrix verify that BC807-16H-QR is sourced from the original manufacturer or authorized distributors?

All BC807-16H-QR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that BC807-16H-QR meets industry standards.

7.What is the process for return or replacement of BC807-16H-QR?

All BC807-16H-QR units undergo pre-shipment inspection (PSI). If there is an issue with BC807-16H-QR, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The BC807-16H-QR part is unused and in its original packaging.

Return procedure for BC807-16H-QR:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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