NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL Product overview: BC818-40LT1 from onsemi 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 SOT-23. Search-friendly keywords include transistor, BJT, switching, amplification, SOT-23, 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-BC818-40LT1 can be used for catalog matching and distributor lookup.
Manufacturer: ON Semiconductor
Win Source Part Number: 717840-BC818-40LT1
Packaging: Tape and Reel
Mounting Style: SMD
Transistor Type: NPN
Frequency - Transition: 100MHz
Family Name: BC818-40L
Categories: Discrete Semiconductor Products
Supplier Device Package: SOT-23-3 (TO-236)
Status: Obsolete
Temperature Range - Operating: -55°C ~ 150°C
Manufacturer Package: TO-236-3, SC-59, SOT-23-3
Current - Collector (Ic) (Maximum): 500mA
Voltage - Collector Emitter Breakdown (Maximum): 25V
Current - Collector Cutoff (Maximum): 100nA (ICBO)
Alternative Parts (Cross-Reference): BC818-40; BC 818-40 E6327; BC 818-40 E6327XT;
Introduction Date: August 09, 2004
ECCN: EAR99
Estimated EOL Date: Obsolete
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Sufficient
Family Part Number: BC818
Manufacturer Pack Quantity: 3,000
MSL Level: 1 (Unlimited)
Vce Saturation (Maximum) at Ib, Ic: 700mV at 50mA, 500mA
DC Current Gain (hFE) (Minimum) at Ic, Vce: 250 at 100mA, 1V
Maximum Power: 225mW
Bipolar (BJT) Transistor NPN 25V 500mA 100MHz 225mW Surface Mount SOT-23-3 (TO-236)
TRANS NPN 25V 0.5A SOT23-3
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Bipolar RF Transistors | Bipolar RF Transistors | Transistors | Bipolar RF Transistors |
| Product Number | 276-BC818-40LT1 | 717840-BC818-40LT1 | BC818-40LT1-ND | BC818-40LT1 |
| Product Name | SOT-23 Bipolar Transistor | TRANSISTORS - Transistors (BJT) - Single - BC818-40LT1 | Single Bipolar Transistors | Discrete Semiconductor Products - Transistors - Bipolar (BJT) |
| Polarity | NPN | NPN | NPN | |
| IC(max) | 1.00E-4 milliamps | 1.00E-4 milliamps | 500 milliamps | |
| VCEO | 25 volts | 25 volts | ||
| VCBO | 30 volts | |||
| fT | 100 MHz |