Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 778052-KSC945CGBU
Packaging: Bulk
Mounting Style: Through Hole
Operating Temperature Range: 150°C (TJ)
Package: TO-226-3, TO-92-3 (TO-226AA)
Power - Max: 250mW
Transistor Type: NPN
Frequency - Transition: 300MHz
Family Name: KSC945CG
Categories: Discrete Semiconductor Products
Manufacturer Package: TO-92-3
Current - Collector (Ic) (Maximum): 150mA
Voltage - Collector Emitter Breakdown (Maximum): 50V
Vce Saturation (Maximum) @ Ib, Ic: 300mV @ 10mA, 100mA
Current - Collector Cutoff (Maximum): 100nA (ICBO)
DC Current Gain (hFE) (Minimum) @ Ic, Vce: 200 @ 1mA, 6V
Alternative Parts (Cross-Reference): MPSA18 Lead Free; KTC3198-BL B1G; KTC3198-O A1G; KTC3198-O-B0 A1G;
Introduction Date: April 14, 1999
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
Quantity per package: 10k pcs
TRANS NPN 50V 0.15A TO92-3 Product overview: KSC945CGBU from Fairchild (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 50V, 0.15A. Search-friendly keywords include transistor, BJT, switching, amplification, 50V, 0.15A, 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-KSC945CGBU can be used for catalog matching and distributor lookup.
Bipolar (BJT) Transistor NPN 50V 150mA 300MHz 250mW Through Hole TO-92-3
NPN Epitaxial Silicon Transistor
NPN Epitaxial Silicon Transistor
TRANS NPN 50V 0.15A TO92-3
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Bipolar RF Transistors | Bipolar RF Transistors | Transistors | RF Transistors | Bipolar RF Transistors |
| Product Number | 778052-KSC945CGBU | 276-KSC945CGBU | KSC945CGBU-ND | KSC945CGBU | KSC945CGBU |
| Product Name | TRANSISTORS - Transistors (BJT) - Single - KSC945CGBU | 50V 0.15A Bipolar Transistor | Single Bipolar Transistors | Discrete Semiconductor Products - Transistors - Bipolar (BJT) | |
| Polarity | NPN | NPN | NPN | NPN | |
| Package Type | TO-92; SOT3 | Bulk | TO-92; TO-226-3, TO-92-3 (TO-226AA) | TO-92; TO-92-3 | |
| Packing Method | Bulk; Bulk | Bulk | Bulk; Bulk | Bulk; Bulk | |
| IC(max) | 1.00E-4 milliamps | 150 milliamps | 150 milliamps | ||
| Power Gain | 200 dB |