DIODES Incorporated Single Zener Diodes 1SMB5915B-13

Zener Diode 3.9V 550mW ±5% Surface Mount SMB

Manufacturer: Diodes Incorporated
Win Source Part Number: 802989-1SMB5915B-13
Packaging: Reel
Mounting Style: SMD
Tolerance: ±5%
Power - Max: 550mW
Voltage - Zener (Nom) (Vz): 3.9V
Part Status: Obsolete (End Of Life)
Supplier Device Package: SMB (DO-214AA)
Temperature Range - Operating: -65°C ~ 150°C
Manufacturer Package: DO-214AA, SMB
Impedance (Maximum) (Zzt): 7.5 Ohms
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 3,000
MSL Level: 1 (Unlimited)
Voltage - Forward (Vf) (Maximum) at If: 1.5V at 200mA
Current - Reverse Leakage at Vr: 25μA at 1V

DIODE ZENER 3.9V 550MW SMB Product overview: 1SMB5915B-13 from Diodes Incorporated is a Zener Diode for voltage regulation, reference clamping, overvoltage protection, and compact board-level 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 Zener, 3.9V, 550MW. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 3.9V, 550MW, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-1SMB5915B-13 can be used for catalog matching and distributor lookup.