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BC817-40 NPN Transistor: Pinout, Equivalent and Datasheet

DIODES INC. - BC817-40-7-F - Bipolar (BJT) Single Transistor, NPN, 45 V, 100 MHz, 310 mW, 500 mA, 250 hFE Diodes Incorporated's BC817?40 is a 45V NPN Small Signal Transistor that is housed in the SC?59/SOT23 package.

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Mar 15, 2022

Glenn Tracy

Transistors - NPN & PNP - Basic Introduction

 

DIODES INC. - BC817-40-7-F - Bipolar (BJT) Single Transistor, NPN, 45 V, 100 MHz, 310 mW, 500 mA, 250 hFE

Diodes Incorporated's BC817−40 is a 45V NPN Small Signal Transistor that is housed in the SC−59/SOT23 package. Furthermore, Huge range of Semiconductors, Capacitors, Resistors and IcS in stock. Welcome RFQ.

BC817-40-7-F

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BC817-40 Pinout

The following figure is the diagram of BC817-40 Pinout.

Pinout

BC817-40 CAD Model

The followings are BC817-40 Symbol and Footprint.

PCB Symbol

 

PCB Footprint

 

BC817-40 Overview

Diodes Incorporated's BC817−40 is a 45V NPN Small Signal Transistor that is housed in the SC−59/SOT23 package. This article provides you with a basic overview of the BC817-40 NPN Transistor, including its pin descriptions, features and specifications, etc., to help you quickly understand what BC817-40 is.

BC817-40 Features

● Ideally Suited for Automatic Insertion

● Epitaxial Planar Die Construction

● Complementary PNP Types Available

● For switching and AF Amplifier Applications

● Totally Lead-Free & Fully RoHS Compliant

● Halogen and Antimony Free. "Green" Device

● Qualified to AEC-Q101 Standards for High Reliability

Specifications

BC817-40-7-F Tech Specifications

Diodes Incorporated BC817-40-7-F technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated BC817-40-7-F.

Product Attribute Attribute Value
Factory Lead Time19 Weeks
Contact PlatingTin
MountSurface Mount
Mounting TypeSurface Mount
Package / CaseTO-236-3, SC-59, SOT-23-3
Number of Pins3Pins
Weight7.994566mg
Transistor Element MaterialSILICON
Collector-Emitter Breakdown Voltage45V
Collector-Emitter Saturation Voltage700mV
Current-Collector (Ic) (Max)500mA
Number of Elements1 Element
Operating Temperature-65°C~150°C TJ
PackagingTape & Reel (TR)
SeriesAutomotive, AEC-Q101
Published2005
JESD-609 Codee3
Pbfree Codeyes
Product Attribute Attribute Value
Part StatusActive
Moisture Sensitivity Level (MSL)1 (Unlimited)
Number of Terminations3Terminations
ECCN CodeEAR99
Additional FeatureHIGH RELIABILITY
Max Power Dissipation310mW
Terminal PositionDUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel)260
Frequency100MHz
Time@Peak Reflow Temperature-Max (s)40
Base Part NumberBC817
Pin Count3
Element ConfigurationSingle
Power Dissipation350mW
Transistor ApplicationSWITCHING
Gain Bandwidth Product100MHz
Polarity/Channel TypeNPN
Product Attribute Attribute Value
Transistor TypeNPN
Collector Emitter Voltage (VCEO)45V
Max Collector Current800mA
DC Current Gain (hFE) (Min) @ Ic, Vce250 @ 100mA 1V
Current - Collector Cutoff (Max)100nA
Vce Saturation (Max) @ Ib, Ic700mV @ 50mA, 500mA
Transition Frequency100MHz
Max Breakdown Voltage45V
Collector Base Voltage (VCBO)50V
Emitter Base Voltage (VEBO)5V
Height1mm
Length3.05mm
Width1.4mm
REACH SVHCNo SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead FreeLead Free
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BC817-40 Equivalent

           Model number                    Manufacturer                                            Description
BC817-40-R2-00001 PanJit Semiconductor Small Signal Bipolar Transistor
BC817-40,215 NXP Semiconductors BC817; BC817W; BC337 - 45 V, 500 mA NPN general-purpose transistors TO-236 3-Pin
BC817-40TRL NXP Semiconductors TRANSISTOR 500 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal
BC817-40Q-7-F Diodes Incorporated Small Signal Bipolar Transistor, 0.5A I(C), NPN
BC817-40-R1-00001 PanJit Semiconductor Small Signal Bipolar Transistor
BC817-40TC Zetex / Diodes Inc Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN
BC817-40-AU-R1-000A1 PanJit Semiconductor Small Signal Bipolar Transistor
BC817.40 Central Semiconductor Corp Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN
BC817-40E6327 Rochester Electronics LLC 500mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR
BC817-40-13 Diodes Incorporated Small Signal Bipolar Transistor, 0.8A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, PLASTIC PACKAGE-3

BC817-40 Package

The following diagrams show the BC817-40 Package.

View A

 

View B

 

View C

BC817-40 Marking Information

The following is the Marking Information of BC817-40.

Marking Information

BC817-40 Suggested Pad Layout

The following diagram shows the BC817-40 Suggested Pad Layout.

Suggested Pad Layout

BC817-40 Manufacturer

Diodes Incorporated delivers high-quality semiconductor products to the world's leading companies in the consumer electronics, computing, communications, industrial, and automotive markets. They leverage their expanded product portfolio of discrete, analog, and mixed-signal products and leading-edge packaging technology to meet customers' needs. Their broad range of application-specific solutions and solutions-focused sales, coupled with worldwide operations of 25 sites, including engineering, testing, manufacturing, and customer service, enables us to be a premier provider for high-volume, high-growth markets.

 

Datasheet PDF

BC817-40-7-F Documents

Download datasheets and manufacturer documentation for BC817-40-7-F

Frequently Asked Questions

How many pins of BC817-40-7-F?
3 Pins.
What’s the operating temperature of BC817-40-7-F?
-65°C~150°C TJ.
What is the essential property of the BC817−40?
Diodes Incorporated’s BC817−40 is a 45V NPN Small Signal Transistor that is housed in the SC−59/SOT23 package.
FAQ
How many pins of BC817-40-7-F?
3 Pins.
What’s the operating temperature of BC817-40-7-F?
-65°C~150°C TJ.
What is the essential property of the BC817−40?
Diodes Incorporated’s BC817−40 is a 45V NPN Small Signal Transistor that is housed in the SC−59/SOT23 package.

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