Panasonic 50V 1A Bipolar Transistor 2SD1994ARA

TRANS NPN 50V 1A MT-2 Product overview: 2SD1994ARA from Panasonic 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, 1A. Search-friendly keywords include transistor, BJT, switching, amplification, 50V, 1A, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-2SD1994ARA can be used for catalog matching and distributor lookup.

Manufacturer: Panasonic Electronic Components
Win Source Part Number: 772270-2SD1994ARA
Packaging: Tape in Box
Mounting Style: Through Hole
Operating Temperature Range: 150°C (TJ)
Package: 3-SIP
Power - Max: 1W
Transistor Type: NPN
Frequency - Transition: 200MHz
Part Status: Obsolete(EOL)
Family Name: 2SD1994AR
Categories: Discrete Semiconductor Products
Manufacturer Package: MT-2-A1
Current - Collector (Ic) (Maximum): 1A
Voltage - Collector Emitter Breakdown (Maximum): 50V
Vce Saturation (Maximum) @ Ib, Ic: 400mV @ 50mA, 500mA
Current - Collector Cutoff (Maximum): 100nA (ICBO)
DC Current Gain (hFE) (Minimum) @ Ic, Vce: 120 @ 500mA, 10V
Alternative Parts (Cross-Reference): 2SC4485; 2SC4485T; 2SD863D; NTE315;
Introduction Date: July 11, 2000
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Popularity: Medium
Fake Threat In the Open Market: 70 pct.
Supply and Demand Status: Limited