CPH3245-TL-E NPN bipolar transistor rated for 50V collector-emitter voltage and 2A collector current. Features low saturation voltage and high-speed switching.
Mfr Part #:

CPH3245-TL-E

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
NPN bipolar transistor rated for 50V collector-emitter voltage and 2A collector current. Features low saturation voltage and high-speed switching.
Total Stock: 12,000 pcs
$ Price Range: $0.18 - $0.67

CPH3245-TL-E Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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12,000 pcs
12000 pcs On Request 1 On Request On Request On Request On Request On Request

CPH3245-TL-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Collector Dissipation (Pc)
Collector-to-Emitter Voltage (VCEO)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Gain-Bandwidth Product (fT)
Mounting Type
Operating Temperature
Output Capacitance (Cob)
Power
Storage Temperature
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

CPH3245-TL-E Description

Short technical summary and product information.

The CPH3245-TL-E is an NPN bipolar junction transistor from On Semiconductor, designed for medium-power switching applications. It is rated for a maximum collector-emitter voltage of 50V and a continuous collector current of 2A, with a pulse current capability of 4A. The device offers a DC current gain (hFE) of at least 200 at 100mA and 2V, and a typical gain-bandwidth product of 420 MHz, making it suitable for high-speed switching.

 

Key electrical characteristics include a low collector-emitter saturation voltage of 260mV maximum at 1A/50mA, and an output capacitance of 8 pF typical. The transistor is housed in a compact SC-96 surface-mount package (3-CPH supplier device package), which enables miniaturization of end products. Maximum power dissipation is 0.9W when mounted on a ceramic substrate, with an operating junction temperature up to 150°C.

 

Typical applications include relay drivers, lamp drivers, motor drivers, and flash circuits. The adoption of the MBIT process contributes to large current capacity and low saturation voltage. This part is supplied in tape and reel packaging (TL code) for automated assembly.

CPH3245-TL-E Quick Information

Product Type: Bipolar Junction Transistor (BJT) - Single
Series: CPH3245
Canonical Name: CPH3245-TL-E NPN Bipolar Transistor
Subcategory: Single NPN

CPH3245-TL-E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CPH3245-TL-E Estimated Pricing

Qty Low High
1+ $0.67 $0.67
10+ $0.42 $0.42
100+ $0.27 $0.27
500+ $0.20 $0.20
1,000+ $0.18 $0.18

Estimated market price range - modelled values for guidance only, not live distributor offers.

CPH3245-TL-E Features

  • NPN bipolar transistor rated 50V and 2A.
  • Low saturation voltage of 260mV at 1A.
  • High gain bandwidth product of 420 MHz.
  • Surface mount SC-96 package for compact design.
  • Maximum power dissipation of 0.9W.

CPH3245-TL-E Applications

  • Ideal for relay driver circuits.
  • Used in lamp and motor driver designs.
  • Suitable for flash and high-speed switching.

CPH3245-TL-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of the CPH3245-TL-E?

The CPH3245-TL-E is offered in an SC-96 surface mount package with a supplier device package of 3-CPH.

What is the maximum operating temperature?

The maximum junction temperature is 150°C.

Is the CPH3245-TL-E RoHS compliant?

The RoHS status is listed as RoHS3 compliant, but this is unverified and should be confirmed with the manufacturer.

What is the collector-emitter voltage rating?

The maximum collector-emitter voltage (VCEO) is 50V.

What is the maximum collector current?

The maximum continuous collector current is 2A, with a pulse current capability of 4A.

What is the DC current gain (hFE) of this transistor?

The minimum DC current gain is 200 at VCE=2V and IC=100mA.

What is the gain-bandwidth product?

The typical gain-bandwidth product is 420 MHz at VCE=10V and IC=300mA.

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