component
PE42421SCAA-Z
Public Made by Adomby adom
pSemi RF Switches, SC-70-6. Datasheet-verified pinout, 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
markdownPE42421SCAA-Z
pSemi · RF Switches · SC-70-6
PE42421SCAA-Z from pSemi, in a SC-70-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | RF1 | passive | RF Port 1; all RF pins must be DC blocked with external series capacitor or held at 0 VDC. |
| 2 | GND | power_in | Ground connection; traces should be physically short and connected to ground plane for best performance. |
| 3 | RF2 | passive | RF Port 2; all RF pins must be DC blocked with external series capacitor or held at 0 VDC. |
| 4 | CTRL | input | Switch control input, CMOS logic level. |
| 5 | RFC | passive | RF Common; all RF pins must be DC blocked with external series capacitor or held at 0 VDC. |
| 6 | CTRL or VDD | power_in | Nominal 3-volt power supply in single-pin control mode or complementary CMOS control signal in complementary-pin control mode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | pSemi |
| Package | SC-70-6 |
| Category | RF And Wireless |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
PE42421SCAA-Z - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SC-70-6 (KiCad packages3D, STEP)
- 3D model files:
pe42421scaa-z-etched.step/pe42421scaa-z-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pe42421scaa-z.step/pe42421scaa-z.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: pSemi datasheet (9 pp, sha256
69ef88dbf8071231, retrieved 2026-09-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).