onsemi TRANSISTORS - Transistors (BJT) - Single - PN3645 PN3645

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 004439-PN3645
Packaging: Bulk
Mounting: Through Hole
Transistor Polarity: PNP
Categories: Discrete Semiconductor Products
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: TO-92-3
Maximum Current Collector: 800mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 60V
Max Vce (sat): 400mV @ 15mA, 150mA
Collector Cut-off Current(Max): 35nA
Typical Gain (hFE) (Min): 100 @ 150mA, 10V
Maximum Power Dissipation: 625mW
Alternative Parts (Cross-Reference): BC556BZL1; BC556BTAR; BC556B_D74Z;
Popularity: Medium
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Balance

Bipolar (BJT) Transistor PNP 60V 800mA 625mW Through Hole TO-92-3

Small Signal Bipolar Transistor, 0.8A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

TRANS PNP 60V 0.8A TO92-3 Product overview: PN3645 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 60V, 0.8A. Search-friendly keywords include transistor, BJT, switching, amplification, 60V, 0.8A, 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-PN3645 can be used for catalog matching and distributor lookup.