MM5Z3V9 Zener Voltage Regulators

onsemi MM5Z3V9 Zener Voltage Regulators are designed to provide precise voltage regulation in compact applications. Packaged in an SOD-523 surface mount package, these onsemi diodes are ideal for high-density PC boards, cellular phones, and handheld portables where space is at a premium. With a 3.9V Zener voltage and a power dissipation of 500mW, the devices offer reliable performance and protection. The MM5Z3V9 Zener Voltage Regulators are RoHS-compliant and Lead-free, ensuring environmental safety. Small body dimensions and low height make them suitable for modern electronic devices requiring efficient voltage regulation.

Results: 4
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Vz - Zener Voltage
Mounting Style
Package / Case
Pd - Power Dissipation
Voltage Tolerance
Ir - Maximum Reverse Leakage Current
Zz - Zener Impedance
Minimum Operating Temperature
Maximum Operating Temperature
Configuration
Test Current
Qualification
Packaging
Series
onsemi Zener Diodes SOD-523 EUT SNGL PB FREE
Datasheet
15,460In Stock
Cut Tape
NT$9.68
NT$5.59
NT$3.41
NT$2.47
Reel
NT$1.40
View
MouseReel Available
Min.: 1
Mult.: 1
: 8,000
3.9 V SMD/SMT SOD-523-2 500 mW 3 uA 90 Ohms - 65 C + 150 C Single Reel, Cut Tape, MouseReel MM5Z3V9
onsemi Zener Diodes SOD-523 EUT SNGL PB
Datasheet
40In Stock
12,000On Order
Cut Tape
NT$30.11
NT$15.92
NT$12.69
NT$9.29
NT$8.93
Reel
NT$6.88
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
3.9 V SMD/SMT SOD-523-2 500 mW 5 % 3 uA 90 Ohms - 65 C + 150 C Single 5 mA AEC-Q101 Reel, Cut Tape, MouseReel MM5Z3V9
onsemi Zener Diodes SOD-523 EUT SNGL PB FREE
Datasheet
192In Stock
16,000Expected 11/17/2027
Cut Tape
NT$24.02
NT$14.23
NT$9.97
NT$6.60
View
Reel
NT$3.59
Min.: 1
Mult.: 1
: 8,000
3.9 V SMD/SMT SOD-523-2 500 mW 3 uA 90 Ohms - 65 C + 150 C Single AEC-Q101 Reel, Cut Tape MM5Z3V9
onsemi Zener Diodes 3.9V 200mW
Datasheet
49In Stock
36,000On Order
Cut Tape
NT$9.32
NT$4.70
NT$3.41
NT$2.47
NT$2.15
Reel
NT$1.43
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
3.9 V SMD/SMT SOD-523-2 200 mW 5 % 3 uA 90 Ohms - 65 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel MM5Z3V9