component
2SD1624-T
Public Made by Adomby adom
Slkor(SLKORMICRO Elec.) Bipolar Transistors - BJT, SOT-89. 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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README
markdown2SD1624-T
Slkor(SLKORMICRO Elec.) · Bipolar Transistors - BJT · SOT-89
2SD1624-T from Slkor(SLKORMICRO Elec.), in a SOT-89. 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 | Base | input | Base of the NPN transistor; VEBO max 6 V, with V(BR)EBO min 6 V at IE = 10 μA. |
| 2 | Collector | passive | Collector of the NPN transistor; VCBO 60 V, VCEO 50 V, IC 3 A continuous and 6 A pulsed. |
| 3 | Emitter | passive | Emitter of the NPN transistor, the common reference terminal for the 3 A collector current rating. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Slkor(SLKORMICRO Elec.) |
| Package | SOT-89 |
| Category | Triode/MOS Tube/Transistor |
| 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 |
|---|---|---|---|---|---|---|---|
| DC Current Gain (group T) | HFE | 200 | 400 | VCE = 2 V, IC = 100 mA | 2 | ||
| DC Current Gain | HFE | 35 | VCE = 2 V, IC = 3 A | 2 | |||
| Collector Base Cutoff Current | ICBO | 1 | μA | VCB = 40 V | 2 | ||
| Emitter Base Cutoff Current | IEBO | 1 | μA | VEB = 4 V | 2 | ||
| Collector Base Breakdown Voltage | V(BR)CBO | 60 | V | IC = 10 μA | 2 | ||
| Collector Emitter Breakdown Voltage | V(BR)CEO | 50 | V | IC = 1 mA | 2 | ||
| Emitter Base Breakdown Voltage | V(BR)EBO | 6 | V | IE = 10 μA | 2 | ||
| Collector Emitter Saturation Voltage | VCE(sat) | 0.5 | V | IC = 2 A, IB = 100 mA | 2 | ||
| Base Emitter Saturation Voltage | VBE(sat) | 1.2 | V | IC = 2 A, IB = 100 mA | 2 | ||
| Collector Base Voltage | VCBO | 60 | V | 25℃ | 1 | ||
| Collector Emitter Voltage | VCEO | 50 | V | 25℃ | 1 | ||
| Emitter Base Voltage | VEBO | 6 | V | 25℃ | 1 | ||
| Collector Current | IC | 3 | A | 25℃ | 1 | ||
| Pulsed Collector Current | ICP | 6 | A | 25℃ | 1 | ||
| Maximum Power Dissipation | PD | 500 | mW | 25℃ | 1 | ||
| Junction Temperature | TJ | 150 | ℃ | 25℃ | 1 | ||
| Storage Temperature Range | TSTG | -55 | 150 | ℃ | 1 | ||
| Transition Frequency | FT | 150 | MHz | VCE = 10 V, IC = 50 mA | 2 | ||
| Output Capacitance | Cob | 25 | pF | VCB = 10 V, IE = 0, f = 1 MHz | 2 |
CAD (KiCad official)
- Symbol:
2SD1624-T - Footprint:
Package_TO_SOT_SMD:SOT-89-3 - 3D model: SOT-89 (KiCad packages3D, STEP)
- 3D model files:
2sd1624-t-etched.step/2sd1624-t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);2sd1624-t.step/2sd1624-t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Slkor(SLKORMICRO Elec.) datasheet (5 pp, sha256
5670dfb957d10df6, retrieved 2026-10-22, 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).