DIODES Incorporated Single Zener Diodes ZMM5249B-7

Zener Diode 19V 500mW ±5% Surface Mount Mini MELF

Manufacturer: Diodes Incorporated
Win Source Part Number: 104475-ZMM5249B-7
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±5%
Voltage - Forward (Vf) (Max) @ If: 1.5V @ 200mA
Current - Reverse Leakage @ Vr: 100nA @ 14V
Voltage - Zener (Nom) (Vz): 19V
Impedance (Max) (Zzt): 23 Ohm
Categories: Discrete Semiconductor Products
Status: Obsolete(EOL)
Temperature Range - Operating: -65°C to 175°C
Case / Package: Mini MELF
Maximum Power Dissipation: 500mW
Popularity: Medium
Fake Threat In the Open Market: 80 pct.
Supply and Demand Status: Balance

DIODE ZENER 19V 500MW MINI MELF Product overview: ZMM5249B-7 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, 19V, 500MW. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 19V, 500MW, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-ZMM5249B-7 can be used for catalog matching and distributor lookup.