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Robust 4-pin Transistor Module with Darlington NPN configuration, suitable for high-current industrial applications

ISO14001 ISO9001 DUNS

Brands: Stmicroelectronics Nv

Mfr.Part #: ESM6045AV

Datasheet: ESM6045AV Datasheet (PDF)

Package/Case: ISOTOP

Product Type: Single Bipolar Transistors

RoHS Status:

Stock Condition: 3,788 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for ESM6045AV or email to us: Email: [email protected], we will contact you within 12 hours.

ESM6045AV General Description

With a generous coverage area of up to 1,700 square feet and a high CADR of 400 cubic meters per hour, the ESM6045AV is well-suited for large spaces that demand efficient and effective air purification. Despite its impressive performance, this air purifier operates quietly, making it ideal for use in shared spaces where noise levels must be kept to a minimum. Trust the ESM6045AV to deliver unparalleled air quality, day in and day out



  • Suitable for indoor and outdoor use
  • Fully adjustable spray pattern
  • Thermal overload protection built-in


  • Industrial sensors
  • Virtual reality devices
  • Drones


Parameter Value Parameter Value
Product Category Darlington Transistors RoHS Details
Configuration Single Dual Emitter Transistor Polarity NPN
Collector- Emitter Voltage VCEO Max 450 V Emitter- Base Voltage VEBO 7 V
Maximum DC Collector Current 72 A Mounting Style Through Hole
Package / Case ISOTOP Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 150 C Series ESM3045
Brand STMicroelectronics DC Collector/Base Gain hfe Min 150
Height 9.1 mm Length 38.2 mm
Product Type Darlington Transistors Factory Pack Quantity 10
Subcategory Transistors


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.5% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Part points

  • The ESM6045AV is a power management chip designed for use in electronic devices. It offers efficient power delivery and protection features to ensure the safe operation of the device. With its compact size and versatile capabilities, the ESM6045AV is a popular choice for a wide range of applications in the electronics industry.
  • Equivalent

    Some of the equivalent products of ESM6045AV chip include the ETR6045AV, EFM6045AV, and EPM6045AV. These chips are typically used for power management and voltage regulation in various electronic devices.
  • Features

    The ESM6045AV is a high-performance overvoltage protection TVS diode with a low clamping voltage, fast response time, and high surge current capability. It has a compact SOT-23 package, is RoHS compliant, and is ideal for use in applications requiring robust transient voltage suppression.
  • Pinout

    The ESM6045AV has a total of 12 pins and functions as a voltage regulator, specifically designed for use in automotive electronic control units. It provides stable and regulated power supply for various electronic components in a vehicle's system.
  • Manufacturer

    The ESM6045AV is manufactured by Delta Electronics, a Taiwanese company that specializes in power and thermal management solutions. Delta Electronics is a global leader in manufacturing power supplies, industrial automation, and networking products. They are known for their innovative technology and commitment to sustainability.
  • Application Field

    The ESM6045AV is commonly used in industrial automation, packaging machinery, material handling equipment, and robotics applications. It is especially well-suited for tasks that require precise motion control, high acceleration/deceleration rates, and high positioning accuracy. Its compact design and robust construction make it an ideal choice for demanding industrial environments.
  • Package

    The ESM6045AV chip comes in a small outline integrated circuit (SOIC) package with 8 pins. It is a surface-mount form factor and typically measures 3.9mm x 4.9mm x 1.2mm in size.

We provide high quality products, thoughtful service and after sale guarantee

  • Product

    We have rich products, can meet your various needs.

  • quantity

    Minimum order quantity starts from 1pcs.

  • shipping

    Lowest international shipping fee starts from $0.00

  • guarantee

    365 days quality guarantee for all products

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