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DTC114TKAT146 NPN pre-biased transistor, 50V collector-emitter voltage, 100mA collector current, 200mW power dissipation, in SMT3 surface mount package.
Mfr Part #:

DTC114TKAT146

Available from 2 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
NPN pre-biased transistor, 50V collector-emitter voltage, 100mA collector current, 200mW power dissipation, in SMT3 surface mount package.
✓ Total Stock: 15,260 pcs
$ Price Range: $0.03 - $0.23

DTC114TKAT146 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
11,000 pcs
On Request
11000 pcs On Request 1 On Request On Request 2018 On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
4,260 pcs
On Request
4260 pcs On Request 1 On Request On Request 17+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DTC114TKAT146 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
Power
Resistor
Supplier Device Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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DTC114TKAT146 Description

Short technical summary and product information.

The DTC114TKAT146 is an NPN pre-biased transistor from ROHM Semiconductor, designed for surface mount applications. It features built-in bias resistors, simplifying circuit design.

 

Key specifications include a collector-emitter voltage of 50V, collector current of 100mA, and power dissipation of 200mW. It has a minimum DC current gain of 100 at 5V, 1mA, and a transition frequency of 250MHz.

 

The transistor is supplied in a TO-236-3, SC-59, SOT-23-3 compatible SMT3 package, suitable for automated assembly. It is RoHS3 compliant.

 

Ideal for switching and amplifier circuits in compact electronic devices.

DTC114TKAT146 Quick Information

Product Type: NPN Pre-Biased Transistor
Canonical Name: ROHM Semiconductor DTC114TKAT146 NPN Pre-Biased Transistor
Subcategory: NPN Pre-Biased

DTC114TKAT146 Compliance

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

DTC114TKAT146 Estimated Pricing

Qty Low High
1+ $0.23 $0.23
10+ $0.14 $0.14
100+ $0.09 $0.09
500+ $0.07 $0.07
1,000+ $0.06 $0.06
3,000+ $0.04 $0.04
9,000+ $0.03 $0.03
24,000+ $0.03 $0.03

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

DTC114TKAT146 Features

  • NPN pre-biased with built-in 10kΩ base resistor.
  • Rated for 50V collector-emitter voltage.
  • 200mW power dissipation in SMT3 package.
  • 250MHz transition frequency for high-speed switching.
  • Surface mount SMT3 for automated assembly.

DTC114TKAT146 Applications

  • Used in low-power switching circuits.
  • Ideal for signal amplification in portable devices.
  • Suitable for interface circuits with microcontrollers.
  • Employed in inverter and driver stages.

DTC114TKAT146 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the DTC114TKAT146?

50V.

What package is the DTC114TKAT146 available in?

SMT3 (TO-236-3, SC-59, SOT-23-3).

Is the DTC114TKAT146 RoHS compliant?

Yes, RoHS3 compliant (unverified).

What is the base resistor value?

10 kΩ.

What is the DC current gain (hFE) of this transistor?

Minimum 100 at Vce=5V, Ic=1mA.

What is the transition frequency?

250 MHz.

What is the maximum Vce saturation voltage?

300 mV at Ib=1mA, Ic=10mA.

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