KSA473YTU The KSA473YTU is a PNP bipolar junction transistor from ON Semiconductor. It features a 30V collector-emitter breakdown voltage and a 3A maximum collector current.
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KSA473YTU

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The KSA473YTU is a PNP bipolar junction transistor from ON Semiconductor. It features a 30V collector-emitter breakdown voltage and a 3A maximum collector current.
✓ Total Stock: 1,677 pcs
$ Price Range: $0.99

KSA473YTU Available from 1 distributor

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✓ Non-Authorised
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1,677 pcs
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KSA473YTU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Operating Temperature
Power
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

KSA473YTU Description

Short technical summary and product information.

The KSA473YTU is a PNP bipolar junction transistor (BJT) manufactured by ON Semiconductor. This component is designed for through-hole mounting and comes in a TO-220-3 package.

 

Key electrical characteristics include a collector-emitter breakdown voltage of 30V and a maximum continuous collector current of 3A. It offers a power dissipation of up to 10W and a transition frequency of 100MHz. The minimum DC current gain (hFE) is rated at 120 at 500mA and 2V, with a Vce saturation of 800mV maximum at 200mA and 2A.

 

This transistor operates at temperatures up to 150°C (TJ). It is specified with a collector cutoff current of 1µA (ICBO) maximum.

 

The KSA473YTU is suitable for various general-purpose amplification and switching applications where a PNP transistor is required.

KSA473YTU Quick Information

Product Type: Bipolar Junction Transistor
Series: KSA473YTU
Canonical Name: KSA473YTU PNP Bipolar Junction Transistor
Subcategory: Single

KSA473YTU Compliance

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

KSA473YTU Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

KSA473YTU Features

  • PNP bipolar junction transistor.
  • 30V collector-emitter breakdown voltage.
  • 3A maximum collector current.
  • 100MHz transition frequency.
  • TO-220-3 through-hole package.

KSA473YTU Applications

  • Used in power switching circuits
  • Suitable for amplification applications
  • Ideal for high-current regulation
  • Designed for thermal stability in power modules

KSA473YTU FAQs

6 frequently asked questions generated from this part’s specifications.
What is the collector-emitter breakdown voltage for the KSA473YTU?

The collector-emitter breakdown voltage is 30V.

What is the maximum continuous collector current for the KSA473YTU?

The maximum continuous collector current is 3A.

What is the operating temperature range for this transistor?

The operating temperature range is up to 150°C (TJ).

What package type is the KSA473YTU supplied in?

The KSA473YTU is supplied in a TO-220-3 package.

What is the transition frequency of the KSA473YTU?

The transition frequency is 100MHz.

What is the minimum DC current gain (hFE) for the KSA473YTU?

The minimum DC current gain (hFE) is 120 at 500mA and 2V.

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