ONSEMI BC558
ONSEMI BC558

ONSEMI BC558

Manufacturer No:

BC558

Manufacturer:

ONSEMI

Package:

TO-226-3, TO-92-3 (TO-226AA)

Description:

PNP 150°C TJ 15nA ICBO 1 Elements TO-226-3, TO-92-3 (TO-226AA) Bulk Through Hole

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

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BC558 information

ONSEMI BC558 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI BC558.

  • Type
  • Parameter
  • Mount
  • Through Hole
  • Mounting Type
  • Through Hole
  • Package / Case
  • TO-226-3, TO-92-3 (TO-226AA)
  • Number of Pins
  • 3
  • Supplier Device Package
  • TO-92-3
  • Operating Temperature
  • 150°C TJ
  • Packaging
  • Bulk
  • Part Status
  • Obsolete
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Max Operating Temperature
  • 150°C
  • Min Operating Temperature
  • -65°C
  • Voltage - Rated DC
  • -30V
  • Max Power Dissipation
  • 500mW
  • Current Rating
  • -100mA
  • Frequency
  • 150MHz
  • Base Part Number
  • BC558
  • Number of Elements
  • 1
  • Polarity
  • PNP
  • Element Configuration
  • Single
  • Power Dissipation
  • 500mW
  • Power - Max
  • 500mW
  • Gain Bandwidth Product
  • 150MHz
  • Transistor Type
  • PNP
  • Collector Emitter Voltage (VCEO)
  • 650mV
  • DC Current Gain (hFE) (Min) @ Ic, Vce
  • 110 @ 2mA 5V
  • Current - Collector Cutoff (Max)
  • 15nA ICBO
  • Vce Saturation (Max) @ Ib, Ic
  • 650mV @ 5mA, 100mA
  • Collector Emitter Breakdown Voltage
  • 30V
  • Voltage - Collector Emitter Breakdown (Max)
  • 30V
  • Current - Collector (Ic) (Max)
  • 100mA
  • Collector Emitter Saturation Voltage
  • -250mV
  • Frequency - Transition
  • 150MHz
  • Collector Base Voltage (VCBO)
  • -30V
  • Emitter Base Voltage (VEBO)
  • -5V
  • hFE Min
  • 110
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Lead Free

Download datasheets and manufacturer documentation for ONSEMI BC558.

Datasheets:

ReachStatement:

BC558 Description



Because the BC558 is a PNP transistor when the base pin is held at ground, the collector and emitter will be closed (Forward biased), and when a signal is applied to the base pin, the collector and emitter will be open (Reverse biased). A PNP transistor differs from an NPN transistor in this regard.

BC558 has a gain range of 110 to 800, which determines the transistor's amplification capacity. The Collector pin can handle up to 200mA of peak current, which when combined with the high gain value makes it an excellent choice for audio amplification.

When fully biased, this transistor can allow a continuous current of 100mA to flow between the collector and emitter. The voltage allowed across the Collector-Emitter (V-CE) or Base-Emitter (VBE) could be 200 or 900 mV in this stage, which is known as the Saturation Region. The transistor gets entirely off when the base current is eliminated; this stage is known as the Cut-off Region, and the Base Emitter value may be approximately 660 mV.





BC558 Features



? Amplifier and Switching

? BC556, VCEO = -65 V, High Voltage

? BC559, BC560 are low-noise models.

? Supports BC546, BC547, BC548, BC549, and BC550.

? These products are lead-free, halogen-free, and RoHS compliant.

? Transistor with Bi-Polar PNP Amplifier

? The maximum DC Current Gain (hFE) is 800.

? 100mA is the continuous collector current (IC).

? 200mA is the maximum collector current (Ic).

? The VBE (Voltage Base Emitter) is 5V.

? The peak current (IB) is 200mA.

? To-92 Package is available.



BC558 Applications



? Make basic audio circuitry

? Amplifier for general use

? Relay drivers, LED drivers, and other driver modules.

? Audio amplifiers, signal amplifiers, and other amplifier modules.

? Darlington pair

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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