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7-PDIP Less Pin 6
Discrete Semiconductor Products

DTA144WCAT116

Active
Rohm Semiconductor

PNP, SOT-23, R1≠R2 LEAK ABSORPTION TYPE DIGITAL TRANSISTOR (BIAS RESISTOR BUILT-IN TRANSISTOR)

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7-PDIP Less Pin 6
Discrete Semiconductor Products

DTA144WCAT116

Active
Rohm Semiconductor

PNP, SOT-23, R1≠R2 LEAK ABSORPTION TYPE DIGITAL TRANSISTOR (BIAS RESISTOR BUILT-IN TRANSISTOR)

Technical Specifications

Parameters and characteristics for this part

SpecificationDTA144WCAT116
Current - Collector (Ic) (Max) [Max]100 mA
Current - Collector Cutoff (Max) [Max]500 nA
DC Current Gain (hFE) (Min) @ Ic, Vce [Min]56
Frequency - Transition250 MHz
Mounting TypeSurface Mount
Package / CaseSOT-23-3, TO-236-3, SC-59
Power - Max [Max]200 mW
Resistor - Base (R1)47 kOhms
Resistor - Emitter Base (R2)22 kOhms
Supplier Device PackageSST3
Transistor TypePNP - Pre-Biased
Vce Saturation (Max) @ Ib, Ic300 mV
Voltage - Collector Emitter Breakdown (Max) [Max]50 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 0.33
10$ 0.20
100$ 0.12
500$ 0.09
1000$ 0.08
Digi-Reel® 1$ 0.33
10$ 0.20
100$ 0.12
500$ 0.09
1000$ 0.08
Tape & Reel (TR) 3000$ 0.07
6000$ 0.06
9000$ 0.06
15000$ 0.05
21000$ 0.05
30000$ 0.05
75000$ 0.04
150000$ 0.04

Description

General part information

DTA144 Series

DTA144WCA is an digital transistor (Resistor built-in type transistor). Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors.

Documents

Technical documentation and resources

Importance of Probe Calibration When Measuring Power: Deskew

Schematic Design & Verification

What is a Thermal Model? (Transistor)

Thermal Design

Temperature derating method for Safe Operating Area (SOA)

Schematic Design & Verification

Calculation of Power Dissipation in Switching Circuit

Schematic Design & Verification

PCB Layout Thermal Design Guide

Thermal Design

Package Dimensions

Package Information

List of Transistor Package Thermal Resistance

Thermal Design

Basics of Thermal Resistance and Heat Dissipation

Thermal Design

Overview of ROHM's Simulation Models(for ICs and Discrete Semiconductors)

Technical Article

Inner Structure

Package Information

Method for Monitoring Switching Waveform

Schematic Design & Verification

Condition of Soldering / Land Pattern Reference

Package Information

Compliance of the RoHS directive

Environmental Data

Two-Resistor Model for Thermal Simulation

Thermal Design

Anti-Whisker formation - Transistors

Package Information

Precautions When Measuring the Rear of the Package with a Thermocouple

Thermal Design

Types and Features of Transistors

Application Note

Constitution Materials List

Environmental Data

Moisture Sensitivity Level - Transistors

Package Information

About Export Regulations

Export Information

DTA144WCA Data Sheet

Data Sheet

About Flammability of Materials

Environmental Data

Part Explanation

Application Note

Impedance Characteristics of Bypass Capacitor

Schematic Design & Verification

What Is Thermal Design

Thermal Design

Reliability Test Result

Manufacturing Data

Certificate of not containing SVHC under REACH Regulation

Environmental Data

Notes for Temperature Measurement Using Thermocouples

Thermal Design

How to Use LTspice® Models: Tips for Improving Convergence

Schematic Design & Verification

Explanation for Marking

Package Information

Notes for Temperature Measurement Using Forward Voltage of PN Junction

Thermal Design

Taping Information

Package Information

Notes for Calculating Power Consumption:Static Operation

Thermal Design

How to Use LTspice® Models

Schematic Design & Verification

Measurement Method and Usage of Thermal Resistance RthJC

Thermal Design

Method for Calculating Junction Temperature from Transient Thermal Resistance Data

Thermal Design