component
PDTC114TE
Public Made by Adomby adom
Shanghai Prisemi Elec Digital Transistors, SOT-523. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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Contents
README
markdownPDTC114TE
Shanghai Prisemi Elec · Digital Transistors · SOT-523
PDTC114TE from Shanghai Prisemi Elec, in a SOT-523. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | B | input | Base of the NPN digital transistor, driven through the built-in 10 kΩ input resistor R1 (7 to 13 kΩ). |
| 2 | E | passive | Emitter of the NPN digital transistor; emitter-base breakdown voltage BVEBO is 5 V min and absolute maximum VEBO is 5 V. |
| 3 | C | passive | Collector of the NPN digital transistor; VCEO is 50 V max and IC is 100 mA max. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shanghai Prisemi Elec |
| Package | SOT-523 |
| Category | Transistors |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Collector-base breakdown voltage | BVCBO | 50 | V | IC =50µA | 1 | ||
| Collector-emitter breakdown voltage | BVCEO | 50 | V | IC=1mA | 1 | ||
| Emitter-base breakdown voltage | BVEBO | 5 | V | IE=50µA | 1 | ||
| Collector cutoff current | ICBO | 0.5 | μA | VCB=50V | 1 | ||
| Emitter cutoff current | IEBO | 0.5 | μA | VEB=4V | 1 | ||
| Collector-emitter saturation voltage | VCE(sat) | 0.3 | V | IC/IB=5mA/0.25mA | 1 | ||
| DC current transfer ratio | hFE | 100 | 250 | 600 | - | IC=1mA, VCE=5V | 1 |
| Input resistance | R1 | 7 | 10 | 13 | kΩ | 1 | |
| Transition frequency | fT | 250 | MHz | VCE=10V, IE= −5mA, f=100MHz | 1 | ||
| Collector-base voltage | VCBO | 50 | V | @25℃ | 2 | ||
| Collector-emitter voltage | VCEO | 50 | V | @25℃ | 2 | ||
| Emitter-base voltage | VEBO | 5 | V | @25℃ | 2 | ||
| Collector current | IC | 100 | mA | @25℃ | 2 | ||
| Collector power dissipation | PC | 150 | mW | @25℃ | 2 | ||
| Junction temperature | Tj | 150 | ℃ | @25℃ | 2 | ||
| Storage temperature | Tstg | -55 | 150 | ℃ | @25℃ | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | Lead finish:100% matte Sn(Tin) Mounting position: Any | 1 |
CAD (KiCad official)
- Symbol:
PDTC114TE - Footprint:
Package_TO_SOT_SMD:SOT-523 - 3D model: SOT-523, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.8 mm nominal SOT-523 height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files:
pdtc114te-etched.step/pdtc114te-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pdtc114te.step/pdtc114te.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shanghai Prisemi Elec datasheet (5 pp, sha256
8d2fcd741e15d372, retrieved 2026-10-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).