
K4B4G1646E-BYK0
SAMSUNG

Yes. 2N3055 by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.
Pricing for 2N3055 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.
2N3055 is a STMicroelectronics Transistors with Collector-Emitter Voltage-Max: 60 V and Power Dissipation Ambient-Max: 115 W. Review the product details or submit an RFQ if you need confirmation before purchase.
Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.
If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.
Yes. If 2N3055 is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Transistors parts or compatible alternatives.
Looking for Pricing? Contact us for volume pricing.
IMPORTANT NOTICE
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
The 2N3055 is a silicon Epitaxial-Base Planar NPN transistor that is housed in a Jedec TO-3 metal casing. Power switching circuits, series and shunt regulators, output stages, and high fidelity amplifiers are among the applications for the 2N3055 transistor. MJ2955 is the complementary PNP type.
The excellent safe operating area
The low collector-emitter saturation voltage
Medium power transistor
Pb?free packages are available
DC current gain (hFE) up to 70
With hfe improved linearity
Complementary NPN - PNP transistors
The maximum voltage across collector and emitter: 60V DC
Maximum current allowed through collector: 15A DC
The maximum voltage across base and emitter: 7V DC
Maximum current allowed through base: 7A DC
The maximum voltage across collector and base: 100V DC
Operating temperature range: -65oC to +200oC
Total power dissipation: 115W
PWM applications
Regulator circuits
Power switching circuits
Amplifier circuits
Switch-mode power supply
Signal Amplifiers
Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)
Unishop Global Export: 1-7 days, $40.00
Guaranteed Delivery: Door-to-door in 30 days
Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

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