Philips PDTC114TK User Guide
Summary
Philips PDTC114TK NPN resistor-equipped transistor data sheet provides complete technical specifications for this bias-resistor transistor in SC-59 (SOT-23) surface-mount package. Features built-in 10kΩ input resistor (R1), 50V collector-emitter voltage rating, 100mA collector current capability, and DC current gain of 200 minimum. Includes limiting values, thermal characteristics, electrical characteristics, and package dimensions. Designed for space reduction in interface and driver circuits, with PNP complement PDTA114TK available for complementary designs.
Page 1 Text Content
DISCRETE SEMICONDUCTORS
DATA SHEET
book, halfpage
PDTC114TK NPN resistor-equipped transistor
Product specification May
Supersedes data of 1997 May 28 File under Discrete Semiconductors, SC04
Page Summary Contents For Philips PDTC114TK User Guide
Manual Details
| Brand | Philips |
|---|---|
| Pages | 8 |
| File Size | 60.17 KB |
| Published | June 18, 2026 |
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Frequently Asked Questions
What are the primary benefits of using this transistor?
It simplifies circuit design by reducing the number of components and board space due to its built-in bias resistor R1.
What is the required thermal management for operation?
The maximum possible total power dissipation (tot amb) at T ≤ 25 °C is 250 mW.
How is it characterized in terms of voltage limits?
It has a collector-emitter voltage (CEO) open base limit of -50 V and a peak collector current ($I_{CM}$) limit of -100 mA.
What function does the built-in resistor R1 serve?
R1 is an input resistor with a typical value of 10 kΩ, aiding in circuit simplicity and space reduction.