TRANS NPN 300V 0.5A SOT23-3 Product overview: FMMT497TA from Diodes Incorporated is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 300V, 0.5A, SOT23. Search-friendly keywords include transistor, BJT, switching, amplification, 300V, 0.5A, SOT23, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-FMMT497TA can be used for catalog matching and distributor lookup.
Manufacturer: Diodes Incorporated
Win Source Part Number: 016324-FMMT497TA
Packaging: Reel - TR
Mounting: SMD (SMT)
Frequency - Transition: 75MHz
Transistor Polarity: NPN
Family Name: FMMT497
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: SOT-23-3
Maximum Current Collector: 500mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 300V
Max Vce (sat): 300mV @ 25mA, 250mA
Collector Cut-off Current(Max): 100nA
Typical Gain (hFE) (Min): 80 @ 100mA, 10V
Maximum Power Dissipation: 500mW
Alternative Parts (Cross-Reference): CMPTA42 BK Lead Free; SMMBTA42; CMPTA42 BK;
Introduction Date: October 27, 1997
ECCN: EAR99
Country of Origin: China, Germany
Estimated EOL Date: 2026
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Sufficient
Bipolar (BJT) Transistor NPN 300V 500mA 75MHz 500mW Surface Mount SOT-23-3
Bipolar (BJT) Transistor NPN 300V 500mA 75MHz 500mW Surface Mount SOT-23-3
Bipolar (BJT) Transistor NPN 300V 500mA 75MHz 500mW Surface Mount SOT-23-3
Bipolar Transistors - BJT NPN High Voltage
TRANS NPN 300V 0.5A SOT23-3
TRANSISTOR, NPN, 300V, 0.5A, SOT-23; Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:300V; Transition Frequency ft:75MHz; Power Dissipation Pd:500mW; DC Collector Current:500mA; DC Current Gain hFE:80hFE; Transistor Case RoHS Compliant: Yes
TRANSISTOR, NPN, 300V, 0.5A, SOT-23; Transistor Polarity:NPN; Collector Emitter Voltage V(br)ceo:300V; Transition Frequency ft:75MHz; Power Dissipation Pd:500mW; DC Collector Current:500mA; DC Current Gain hFE:80hFE; Transistor Case RoHS Compliant: Yes
TRANS NPN 300V 0.5A SOT23-3
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | ODG (Origin Data Global) | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Bipolar RF Transistors | Transistors | Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Transistors | Bipolar RF Transistors |
| Product Number | 276-FMMT497TA | 016324-FMMT497TA | FMMT497CT-ND | FMMT497TA | FMMT497TA | 07AH3971 | FMMT497TA |
| Product Name | 300V 0.5A SOT23 Bipolar Transistor | TRANSISTORS - Transistors (BJT) - Single - FMMT497TA | Single Bipolar Transistors | Bipolar Transistors - BJT | Single Bipolar Transistors | Transistor, Npn, 300V, 0.5A, Sot-23; Transistor Polarity Diodes Inc. | Discrete Semiconductor Products - Transistors - Bipolar (BJT) |
| Polarity | NPN | NPN; NPN | NPN | NPN; NPN | NPN | ||
| Package Type | Tape & Reel (TR) | SOT3; SOT23; SOT-23-3 | SOT23; TO-236-3, SC-59, SOT-23-3 | SOT23; TO-236-3, SC-59, SOT-23-3 | TO-3; SOT23 | ||
| Packing Method | Tape & Reel (TR) | Tape Reel; Tape & Reel (TR),Cut Tape (CT),Digi-ReelR | |||||
| IC(max) | 500 milliamps | 500 milliamps | 500 milliamps | ||||
| VCEO | 300 volts | 300 volts | 300 volts |
