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HomeProductsDiscrete Semiconductor ProductsTransistors - Bipolar (BJT) - SingleBCX19LT1G
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BCX19LT1G - onsemi

Manufacturer Part Number
BCX19LT1G
Manufacturer
onsemi
Allelco Part Number
32D-BCX19LT1G
ECAD Model
Parts Description
TRANS NPN 45V 0.5A SOT23-3
Detailed Description
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
BCX,SBCX1xLT1G.pdf
RoHs Status
ROHS3 Compliant
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In stock: 2045100

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Specifications

BCX19LT1G Tech Specifications
onsemi - BCX19LT1G technical specifications, attributes, parameters and parts with similar specifications to onsemi - BCX19LT1G

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Collector Emitter Breakdown (Max) 45 V  
Vce Saturation (Max) @ Ib, Ic 620mV @ 50mA, 500mA  
Transistor Type NPN  
Supplier Device Package SOT-23-3 (TO-236)  
Series -  
Power - Max 300 mW  
Package / Case TO-236-3, SC-59, SOT-23-3  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Frequency - Transition -  
DC Current Gain (hFE) (Min) @ Ic, Vce 100 @ 100mA, 1V  
Current - Collector Cutoff (Max) 100nA (ICBO)  
Current - Collector (Ic) (Max) 500 mA  
Base Product Number BCX19  

Parts Introduction

Manufacturer Part Number

BCX19LT1G

Manufacturer

onsemi

Introduction

High-voltage, high-current NPN transistor for general-purpose amplifier and switch applications

Product Features and Performance

Operates at high voltages up to 45V

Handles high currents up to 500mA

Low collector-emitter saturation voltage of 620mV @ 50mA, 500mA

Minimum DC current gain of 100 @ 100mA, 1V

Product Advantages

Suitable for high-power amplifier and switching applications

Robust and reliable performance

Small surface mount package

Key Technical Parameters

Collector-Emitter Breakdown Voltage: 45V

Collector Current (Max): 500mA

Collector Cutoff Current: 100nA

Power Dissipation: 300mW

Operating Temperature Range: -55°C to 150°C

Quality and Safety Features

RoHS3 compliant

Suitable for Tape & Reel packaging

Compatibility

Surface mount SOT-23-3 (TO-236) package

Application Areas

General-purpose amplifier and switch circuits

Power supplies

Motor controls

Industrial electronics

Product Lifecycle

This product is an active and available part

Replacements and upgrades may be available from the manufacturer

Several Key Reasons to Choose This Product

High voltage and current capability

Low saturation voltage for efficient operation

Wide temperature range for versatile applications

Small surface mount package for compact designs

Reliable performance and RoHS compliance

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi BCX19LT1G

Product Attribute BCX19LT1G BCX17T116 BCX18LT1G BCX17TA
Part Number BCX19LT1G BCX17T116 BCX18LT1G BCX17TA
Manufacturer onsemi Rohm Semiconductor onsemi Diodes Incorporated
Current - Collector (Ic) (Max) 500 mA 500 mA 500 mA 500 mA
Base Product Number BCX19 BCX17 BCX18 BCX17
Operating Temperature -55°C ~ 150°C (TJ) 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Transistor Type NPN PNP PNP PNP
DC Current Gain (hFE) (Min) @ Ic, Vce 100 @ 100mA, 1V 100 @ 100mA, 1V 100 @ 100mA, 1V 100 @ 100mA, 1V
Power - Max 300 mW 425 mW 300 mW 330 mW
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Frequency - Transition - 200MHz - 100MHz
Voltage - Collector Emitter Breakdown (Max) 45 V 45 V 25 V 45 V
Current - Collector Cutoff (Max) 100nA (ICBO) 100nA (ICBO) 100nA (ICBO) 100nA (ICBO)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
Series - - - -
Vce Saturation (Max) @ Ib, Ic 620mV @ 50mA, 500mA 620mV @ 50mA, 500mA 620mV @ 50mA, 500mA 620mV @ 50mA, 500mA
Supplier Device Package SOT-23-3 (TO-236) SST3 SOT-23-3 (TO-236) SOT-23-3

BCX19LT1G Datasheet PDF

Download BCX19LT1G pdf datasheets and onsemi documentation for BCX19LT1G - onsemi.

Datasheets
BCX,SBCX1xLT1G.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf
PCN Design/Specification
Glue Mount Process 11/July/2008.pdf Copper Wire Update 10/Sep/2015.pdf
PCN Assembly/Origin
Mult Changes 09/Sep/2020.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BCX19LT1G Image

BCX19LT1G

onsemi
32D-BCX19LT1G

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