CPH3205-TL-E The CPH3205-TL-E is an NPN bipolar transistor from On Semiconductor rated for 50V collector-to-emitter voltage and 3A collector current. It features low saturation voltage and high-speed switching in a compact CPH3 surface-mount package.
Mfr Part #:

CPH3205-TL-E

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The CPH3205-TL-E is an NPN bipolar transistor from On Semiconductor rated for 50V collector-to-emitter voltage and 3A collector current. It features low saturation voltage and high-speed switching in a compact CPH3 surface-mount package.
Total Stock: 27,000 pcs
$ Price Range: $0.24

CPH3205-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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27,000 pcs
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CPH3205-TL-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Current (IB)
Base-to-Emitter Saturation Voltage (VBE(sat))
Collector Current (Ic)
Collector Current Pulse (ICP)
Collector Dissipation (Pc)
Collector to Base Breakdown Voltage (V(BR)CBO)
Collector to Emitter Breakdown Voltage (V(BR)CEO)
Collector-to-Base Voltage (VCBO)
Collector-to-Emitter Breakdown Voltage (V(BR)CES)
Collector-to-Emitter Saturation Voltage (VCE(sat)1)
Collector-to-Emitter Saturation Voltage (VCE(sat)2)
Collector-to-Emitter Voltage (VCEO)
Collector-to-Emitter Voltage (Vces)
DC Current Gain (hFE)
Emitter to Base Breakdown Voltage (V(BR)EBO)
Emitter-to-Base Voltage (VEBO)
Fall Time (tf)
Gain-Bandwidth Product (fT)
Junction Temperature (TJ)
Lead Spacing
Lead Style
Mounting Type
Output Capacitance (Cob)
Standard Package Quantity
Storage Temperature
Storage Temperature (Tstg)
Storage Time (tstg)
Tape & Reel
Termination Style
Turn-On Time (ton)

CPH3205-TL-E Description

Short technical summary and product information.

The CPH3205-TL-E is an NPN bipolar junction transistor manufactured by On Semiconductor. It is rated for a maximum collector-to-emitter voltage of 50V and a maximum collector current of 3A (6A pulse). The device offers a DC current gain (hFE) of 200 to 560 at VCE=2V and IC=100mA, and a typical gain-bandwidth product of 380MHz at VCE=10V and IC=500mA.

 

The transistor features a low collector-to-emitter saturation voltage of 80mV typical (120mV maximum) at IC=1A and IB=50mA, and 140mV typical (210mV maximum) at IC=2A and IB=100mA. This low saturation voltage helps minimize power loss in switching applications. The device also provides fast switching performance with typical turn-on time of 35ns, storage time of 300ns, and fall time of 22ns.

 

Typical applications include DC-DC converters, relay drivers, lamp drivers, and motor drivers. The device is built using FBIT and MBIT processes for large current capacity and high-speed switching. Maximum collector dissipation is 0.9W when mounted on a ceramic substrate of 600mm²×0.8mm.

 

The CPH3205-TL-E comes in the ultrasmall CPH3 package (SC-59, TO-236, SOT-23) with a mounting height of just 0.9mm, facilitating miniaturization in end products. It is a surface-mount device with gull-wing terminations and 0.95mm lead spacing. The part is supplied in tape and reel packaging with a standard quantity of 3000 pieces per reel.

CPH3205-TL-E Quick Information

Product Type: Bipolar Junction Transistor (BJT)
Canonical Name: NPN Bipolar Transistor, 50V, 3A, CPH3 Package
Subcategory: Single NPN

CPH3205-TL-E Compliance

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

CPH3205-TL-E Estimated Pricing

Qty Low High
3,000+ $0.24 $0.24

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

CPH3205-TL-E Features

  • Low collector-to-emitter saturation voltage.
  • High-speed switching with 380MHz fT.
  • Large current capacity up to 3A.
  • Ultrasmall CPH3 surface-mount package.
  • High allowable power dissipation of 0.9W.

CPH3205-TL-E Applications

  • Used in DC-DC converter circuits.
  • Suitable for relay driver applications.
  • Ideal for lamp driver circuits.
  • Used in motor driver applications.

CPH3205-TL-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-to-emitter voltage (VCEO) of the CPH3205-TL-E?

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

What is the maximum collector current rating of the CPH3205-TL-E?

The maximum continuous collector current (IC) is 3A, with a pulse rating (ICP) of 6A.

What package is the CPH3205-TL-E available in?

The CPH3205-TL-E comes in the CPH3 package, which is also designated as SC-59, TO-236, or SOT-23. It is a surface-mount package with gull-wing terminations and 0.95mm lead spacing.

What is the operating junction temperature range for the CPH3205-TL-E?

The maximum junction temperature (Tj) is 150°C, and the storage temperature range is -55°C to +150°C.

Is the CPH3205-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 DC current gain (hFE) of the CPH3205-TL-E?

The DC current gain (hFE) ranges from 200 to 560, measured at VCE=2V and IC=100mA.

What is the typical gain-bandwidth product (fT) of the CPH3205-TL-E?

The typical gain-bandwidth product (fT) is 380MHz, measured at VCE=10V and IC=500mA.

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