FMMT560TC

FMMT560TC is a small-signal transistor in the FMMT560 family, used for general-purpose amplification and switching in low‑power, surface-mount designs.
Key points:
- Package: typically SOT-23; “TC” denotes a specific packaging variant (often tape-and-reel) from a particular manufacturer.
- Type: the exact polarity (NPN or PNP) and electrical ratings vary by vendor; the FMMT560 family is used for small signal tasks.
- Applications: signal amplification, level shifting, low-current switching, biasing in compact circuits.
- Specs to check in the datasheet: Vceo, Ic, hFE, Ft, leakage, and thermal characteristics; packaging and tolerance; any process or RoHS notes.
If you can share the exact manufacturer (e.g., On Semiconductor, Diodes Inc, etc.), I can give precise electrical ratings and a short usage guide.

FMMT560TC is a PNP small‑signal transistor (SOT‑23). Equivalents include:
- MMBT560 (SMD)
- BC560/BC856 family (SMD/TO‑92 variants)
- MMBT3906 (SMD)
- 2N3906 (through‑hole)
Ensure matching specs (Vceo and Ic) for your design when substituting.

FMMT560TC features (concise):
- NPN silicon small-signal transistor
- Package: SOT-23; TC denotes Tape & Reel packaging
- General-purpose use: amplification and switching in compact circuits
- High DC current gain (hFE) for small base drive
- Fast switching capability and good high-frequency response
- Wide operating temperature range
- Low leakage and suitable for common RF/switching applications (as per datasheet limits)

FMMT560TC is a 3‑pin NPN small‑signal transistor (SOT‑23 package). Pin functions (typical pin‑out facing the flat side with pins down):
- Pin 1: Base (B)
- Pin 2: Collector (C)
- Pin 3: Emitter (E)
Verify exact pin numbering and package markings in the manufacturer’s datasheet for your specific part/reel code before PCB layout.

Manufacturer: ON Semiconductor Corporation (ON Semiconductor). They acquired Fairchild Semiconductor, whose FMMT560 family the part originally came from.
What kind of company: A global American semiconductor company that designs and manufactures energy‑efficient discrete and integrated components, including transistors, diodes, and ICs, for automotive, industrial, communications, and computing markets.

FMMT560TC is a general‑purpose small‑signal transistor (SOT‑23) for low‑power amplification and switching. Typical application areas:
- Low‑power signal amplification in sensor front ends, audio preamps, and instrumentation
- Switching/buffering for MCU I/O, LED drivers, and small relay drivers
- Level shifting and small current gain stages in portable electronics
- Compact replacements for BC557/BC560 family in space‑constrained designs
- Small RF/preamp stages at modest currents
Note: verify Vce, Ic, and hFE ratings and pinout for your design.

FMMT560TC is a 3-pin surface-mount transistor in an SOT-23 package. The “TC” suffix typically denotes tape-and-reel packaging.