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Name: TIP127G
Brand: ON Semiconductor
SKU: TIP127G
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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ON Semiconductor TIP127G

Part No.:: TIP127G

Manufacturer:: ON Semiconductor

Package:: TO-220-3

Datasheet:: TIP127G.pdf

Description:: TRANS PNP DARL 100V 5A TO220

In Stock:: 2219

Quantity:: Add To Cart

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TIP127G Specifications

Packaging:
Bulk,Tube
Series:
-
ProductStatus:
Active
TransistorType:
PNP - Darlington
Current-Collector(Ic)(Max):
5 A
Voltage-CollectorEmitterBreakdown(Max):
100 V
VceSaturation(Max)@IbIc:
4V @ 20mA, 5A
Current-CollectorCutoff(Max):
500µA
DCCurrentGain(hFE)(Min)@IcVce:
1000 @ 3A, 3V
Power-Max:
2 W
Frequency-Transition:
-
OperatingTemperature:
-65°C ~ 150°C (TJ)
MountingType:
Through Hole

TIP127G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TIP127G price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for TIP127G to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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TIP127G information

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TIP127G Typical application Circuitry

TIP127G

The TIP127G is a semiconductor device, specifically a PNP Darlington transistor, known for its efficiency in medium to high power electronic applications. It is designed to handle high current gain and power, suitable for various power control and amplification tasks. Below is a detailed look at its functionality, typical applications, key parameters, an example of a specific application circuit, and design considerations:

Functionality: The TIP127G functions as a PNP Darlington transistor, which is advantageous for applications requiring the amplification of a small input current to control larger currents due to its high current gain.

Application Scenarios: It finds extensive use in power switching applications, including motor controls, lamp drivers, and linear regulators. A notable application is in controlling inductive loads such as relays.

Characteristic Parameters: Key features of the TIP127G include a collector-emitter voltage (Vce) of around -100V, a collector current (Ic) capability of up to -5A, and a high current gain (hFE), typically exceeding 1000. These specifications make it ideal for medium to high power applications.

Example Circuit - Relay Driver:

1. Emitter to Power Source: Connect the emitter (pin 3) of the TIP127G to the positive terminal of the power supply.

2. Collector to Relay Coil: Attach the collector (pin 2) to one end of the relay coil, with the other end going to the ground.

3. Base Signal Input: Link a control signal (from a microcontroller or a switch) to the base (pin 1) through a current-limiting resistor, enabling relay operation.

4. Flyback Diode for Protection: Place a diode across the relay coil to protect the TIP127G from voltage spikes due to the inductive load.

Design Considerations:

1. Heat Management: Ensure proper cooling for the TIP127G, especially when operating at high currents, to prevent overheating.

2. Base Resistor Selection: Choose a suitable resistor for the base to limit the current and protect the transistor.

3. Load Compatibility: Consider the relay's voltage and current specifications to ensure they are within the TIP127G's handling capacity.

4. Circuit Safety: Implement protective elements like flyback diodes to protect against inductive kickbacks.

In this relay driver scenario, the TIP127G is effectively used to control a relay, showcasing its ability to manage power efficiently in medium to high power load situations. When designing circuits with this transistor, attention to thermal management, appropriate component ratings, and safety measures is crucial for reliable and safe operation.

TIP127G FAQ

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3. Are the TIP127G price and inventory displayed accurate?

The price and inventory of TIP127G fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of TIP127G?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TIP127G we delivered, we will accept the replacement or return of the TIP127G only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TIP127G.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations