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MMSZ4X Zener Diodes

Taiwan Semiconductor MMSZ4X Zener Diodes feature constant voltage control, and polarity is indicated by the cathode band. These diodes offer matte tin-plated leads terminal solderable per J-STD-002 terminal and SOD-123 case. The MMSZ4X zener diodes provide a molding compound that meets UL 94V-0 flammability rating and is RoHS-compliant and Halogen-free. These diodes feature a level 1 moisture sensitivity level as per J-STD-020 and weigh 10.97mg (approximately). The MMSZ4X zener diodes operate at -55°C to 155°C temperature range and 50µA test current. These diodes are ideally used in general-purpose regulation and protection applications and high-density applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Vz - Zener Voltage	Mounting Style	Package/Case	Pd - Power Dissipation	Voltage Tolerance	Minimum Operating Temperature	Maximum Operating Temperature	Configuration	Test Current	Packaging
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4707 RHG Taiwan Semiconductor 1: $0.20 11,891In Stock	Mfr. Part No. MMSZ4707 RHG Mouser Part No 821-MMSZ4707RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	11,891In Stock	Cut Tape $0.20 $0.088 $0.076 $0.056 Reel $0.048 View $0.055 $0.043 $0.036 $0.028	Min.: 1 Mult.: 1 : 3,000	20 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4708 RHG Taiwan Semiconductor 1: $0.20 11,979In Stock	Mfr. Part No. MMSZ4708 RHG Mouser Part No 821-MMSZ4708RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	11,979In Stock	Cut Tape $0.20 $0.088 $0.076 $0.056 Reel $0.04 View $0.055 $0.036 $0.028	Min.: 1 Mult.: 1 : 3,000	22 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4709 RHG Taiwan Semiconductor 1: $0.20 11,889In Stock	Mfr. Part No. MMSZ4709 RHG Mouser Part No 821-MMSZ4709RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	11,889In Stock	Cut Tape $0.20 $0.123 $0.076 $0.056 Reel $0.04 View $0.049 $0.036 $0.028	Min.: 1 Mult.: 1 : 3,000	24 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4710 RHG Taiwan Semiconductor 1: $0.20 11,848In Stock	Mfr. Part No. MMSZ4710 RHG Mouser Part No 821-MMSZ4710RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	11,848In Stock	Cut Tape $0.20 $0.123 $0.076 $0.056 Reel $0.048 View $0.049 $0.04 $0.036 $0.027	Min.: 1 Mult.: 1 : 3,000	25 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4712 RHG Taiwan Semiconductor 1: $0.20 11,785In Stock	Mfr. Part No. MMSZ4712 RHG Mouser Part No 821-MMSZ4712RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	11,785In Stock	Cut Tape $0.20 $0.088 $0.076 $0.056 Reel $0.048 View $0.055 $0.043 $0.036 $0.028	Min.: 1 Mult.: 1 : 3,000	28 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4714 RHG Taiwan Semiconductor 1: $0.20 11,839In Stock	Mfr. Part No. MMSZ4714 RHG Mouser Part No 821-MMSZ4714RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	11,839In Stock	Cut Tape $0.20 $0.088 $0.076 $0.056 Reel $0.048 View $0.055 $0.043 $0.036 $0.028	Min.: 1 Mult.: 1 : 3,000	33 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4715 RHG Taiwan Semiconductor 1: $0.20 11,979In Stock	Mfr. Part No. MMSZ4715 RHG Mouser Part No 821-MMSZ4715RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	11,979In Stock	Cut Tape $0.20 $0.088 $0.076 $0.056 Reel $0.048 View $0.055 $0.043 $0.036 $0.028	Min.: 1 Mult.: 1 : 3,000	36 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4716 RHG Taiwan Semiconductor 1: $0.20 6,964In Stock	Mfr. Part No. MMSZ4716 RHG Mouser Part No 821-MMSZ4716RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	6,964In Stock	Cut Tape $0.20 $0.088 $0.076 $0.056 Reel $0.048 View $0.055 $0.043 $0.033 $0.028 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	39 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape, MouseReel
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4678 RHG Taiwan Semiconductor 1: $0.20 854In Stock 9,000Expected 2026/11/11	Mfr. Part No. MMSZ4678 RHG Mouser Part No 821-MMSZ4678RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	854In Stock 9,000Expected 2026/11/11	Cut Tape $0.20 $0.123 $0.076 $0.056 $0.049 Reel $0.043	Min.: 1 Mult.: 1 : 3,000	1.8 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4682 RHG Taiwan Semiconductor 1: $0.20 2,409In Stock	Mfr. Part No. MMSZ4682 RHG Mouser Part No 821-MMSZ4682RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	2,409In Stock	Cut Tape $0.20 $0.123 $0.076 $0.056 Reel $0.048 View $0.049 $0.035 $0.029 $0.027	Min.: 1 Mult.: 1 : 3,000	2.7 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4706 RHG Taiwan Semiconductor 1: $0.20 5,842In Stock	Mfr. Part No. MMSZ4706 RHG Mouser Part No 821-MMSZ4706RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	5,842In Stock	Cut Tape $0.20 $0.088 $0.076 $0.056 Reel $0.048 View $0.055 $0.043 $0.036 $0.028	Min.: 1 Mult.: 1 : 3,000	19 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4713 RHG Taiwan Semiconductor 1: $0.20 5,924In Stock	Mfr. Part No. MMSZ4713 RHG Mouser Part No 821-MMSZ4713RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	5,924In Stock	Cut Tape $0.20 $0.088 $0.076 $0.056 Reel $0.04 View $0.055 $0.033 $0.028 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	30 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape, MouseReel
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4680 RHG Taiwan Semiconductor 1: $0.20 9,000Expected 2027/09/24	Mfr. Part No. MMSZ4680 RHG Mouser Part No 821-MMSZ4680RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	9,000Expected 2027/09/24	Cut Tape $0.20 $0.088 $0.076 $0.056 $0.055 Reel $0.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	2.2 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape, MouseReel
Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode MMSZ4711 RHG Taiwan Semiconductor 1: $0.20 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. MMSZ4711 RHG Mouser Part No 821-MMSZ4711RHG	Taiwan Semiconductor	Zener Diodes SOD-123, 500mW, 5%, Small Signal Zener Diode Learn More about Taiwan Semiconductor taiwan mmsz4x zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape $0.20 $0.123 $0.076 $0.056 $0.049 Reel $0.035	Min.: 1 Mult.: 1 : 3,000	27 V	SMD/SMT	SOD-123-2	500 mW	5 %	- 55 C	+ 150 C	Single	50 uA	Reel, Cut Tape

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