Thông số kỹ thuật
| thuộc tính | Giá trị |
| Supplier | Diodes Incorporated |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| TransistorType | PNP |
| Current-Collector(Ic)(Max) | 150 mA |
| Voltage-CollectorEmitterBreakdown(Max) | 500 V |
| VceSaturation(Max)@IbIc | 500mV @ 10mA, 50mA |
| Current-CollectorCutoff(Max) | 100nA |
| DCCurrentGain(hFE)(Min)@IcVce | 80 @ 50mA, 10V |
| Power-Max | 500 mW |
| Frequency-Transition | 60MHz |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
Tổng quan
Description
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.
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.
Equivalent
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.
- 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.
Features
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)
- 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)
Pinout
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.
- 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
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.
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.
Application
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.
- 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.
Package
FMMT560TC is a 3-pin surface-mount transistor in an SOT-23 package. The “TC” suffix typically denotes tape-and-reel packaging.
