Name: BC558 TRANS PNP 30V 0.1A TO92-3
Brand: NTE Electronics, Inc
SKU: BC558
Price: 0.08 USD
Availability: InStock
Rating: 4.9 (2 reviews)

Question 1

What is the Mfr

Accepted Answer

Mfr refers to the component's producing company, whose brand and manufacturing processes directly impact the component's performance, consistency, and traceability, making it a key reference during selection.

Question 2

What is the Series

Accepted Answer

Series indicates a manufacturer’s organized range of components, often named with a common prefix or code, to streamline product selection and ensure compatibility across similar models.

Question 3

What is the Package

Accepted Answer

his term denotes the protective casing (often made of plastic, ceramic, or metal) that encapsulates an integrated circuit, determining its size, reliability, and suitability for different mounting technologies like through-hole or SMT.

Question 4

What is the Supplier Device Package

Accepted Answer

Supplier Device Package refers to the specific nomenclature or code used by a component manufacturer or distributor (supplier) to designate the physical outline and pin arrangement of an electronic component they produce or sell.

Question 5

What is the Package / Case

Accepted Answer

Package / Case refers to the protective housing that encases an electronic component, providing mechanical support, electrical connections, and thermal management.

Question 6

What is the Product Status

Accepted Answer

Product Status indicates the commercial availability and production stage of the component, such as Active, Not for New Design (NRND), Obsolete, or Last Time Buy (LTB).

Question 7

What is the Current - Collector (Ic) (Max)

Accepted Answer

Maximum Collector Current is the highest continuous DC current that can flow through the collector terminal of a bipolar junction transistor (BJT) without causing permanent damage or exceeding its thermal limits. This absolute maximum rating defines the u

Question 8

What is the Voltage - Collector Emitter Breakdown (Max)

Accepted Answer

This parameter specifies the maximum allowable voltage that can be applied between the collector and emitter terminals of a bipolar junction transistor (BJT) while the base is open-circuited, before the device experiences avalanche breakdown and conducts

Question 9

What is the Power - Max

Accepted Answer

The maximum amount of electrical energy a component can continuously convert, handle, or dissipate without risk of permanent damage or exceeding its safe operating temperature. This absolute upper limit, measured in Watts (W), is a critical thermal and el

Question 10

What is the Operating Temperature

Accepted Answer

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the powe

Question 11

What is the Mounting Type

Accepted Answer

Mounting Type refers to the standardized classification of the method by which an electronic component or module is physically secured and electrically connected to a printed circuit board, chassis, or panel. It defines how the component integrates into t

Question 12

What is the Transistor Type

Accepted Answer

A classification based on the fundamental semiconductor structure and operational principle of a three-terminal amplifying or switching device. Key types include Bipolar Junction Transistors (BJTs), which are current-controlled, and Field-Effect Transisto

Question 13

What is the Vce Saturation (Max) @ Ib, Ic

Accepted Answer

This parameter specifies the maximum collector-emitter voltage drop across a bipolar junction transistor (BJT) when it is driven into hard saturation by a specified base current (Ib) while conducting a defined collector current (Ic). It is a key metric fo

Question 14

What is the Current - Collector Cutoff (Max)

Accepted Answer

This parameter specifies the maximum leakage current that can flow from the collector to the emitter terminal of a bipolar junction transistor (BJT) when it is in the fully cut-off state, with the base-emitter junction reverse-biased or open-circuited. Me

Question 15

What is the DC Current Gain (hFE) (Min) @ Ic, Vce

Accepted Answer

This parameter specifies the minimum guaranteed current amplification factor for a bipolar junction transistor (BJT) under defined operating conditions. It is the ratio of collector current (Ic) to base current (Ib) at a specified collector-emitter voltag

Question 16

What is the Frequency - Transition

Accepted Answer

This parameter specifies the frequency at which a system, such as a phase-locked loop (PLL) or clock generator, switches its output between two discrete frequencies. It is a critical timing specification that defines the operational boundary for frequency

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