Zener Diodes – Mouser Ireland

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eSMP® SMF BZD27 Zener Diodes

Vishay eSMP® SMF BZD27 Zener Diodes are housed in low-profile, surface-mount packages and feature Zener and surge current specifications. These silicon planar Zener diodes offer a low leakage current with excellent stability. The diodes meet the requirements of MSL level 1, per J-STD-020, LF maximum peak of 260°C, and meet the JESD 201 class 2 whisker test. Vishay eSMP SMF BZD27 Zener Diodes include AEC-Q101-qualified variants, which are indicated by base P/N-HE3.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Ir - Maximum Reverse Leakage Current	Zz - Zener Impedance	Minimum Operating Temperature	Maximum Operating Temperature	Configuration	Test Current	Qualification	Packaging	Series
Zener Diodes ZENER DIODE SMF DO219-M3 BZD27C5V6P-M3-08 Vishay Semiconductors 1: €0.654 107,686In Stock	Mfr. Part No. BZD27C5V6P-M3-08 Mouser Part No 78-BZD27C5V6P-M3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-M3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	107,686In Stock	Cut Tape €0.654 €0.296 €0.26 €0.198 Reel €0.151 View €0.132 €0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5.6 V	SMD/SMT	DO-219AB-2	800 mW	5 %	10 uA	4 Ohms	- 65 C	+ 175 C	Single	100 mA		Reel, Cut Tape, MouseReel	BZD27C-M
Zener Diodes ZENER DIODE SMF DO219-M3 BZD27C39P-M3-08 Vishay Semiconductors 1: €0.791 28,272In Stock	Mfr. Part No. BZD27C39P-M3-08 Mouser Part No 78-BZD27C39P-M3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-M3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	28,272In Stock	Cut Tape €0.791 €0.354 €0.312 €0.237 Reel €0.174 View €0.21 €0.16 €0.14 €0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	39 V	SMD/SMT	DO-219AB-2	2.3 W		1 uA	21 Ohms	- 65 C	+ 175 C	Single	10 mA		Reel, Cut Tape, MouseReel	BZD27C-M
Zener Diodes 4.3 Volt 0.8 Watt 5% BZD27C4V3P-E3-08 Vishay Semiconductors 1: €0.619 29,648In Stock	Mfr. Part No. BZD27C4V3P-E3-08 Mouser Part No 78-BZD27C4V3P-E3-08	Vishay Semiconductors	Zener Diodes 4.3 Volt 0.8 Watt 5% Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	29,648In Stock	Cut Tape €0.619 €0.281 €0.248 €0.187 Reel €0.141 View €0.132 €0.119 €0.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.3 V	SMD/SMT	DO-219AB-2	800 mW	5 %	25 uA	7 Ohms	- 65 C	+ 175 C	Single	100 mA		Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C33P-HE3-08 Vishay Semiconductors 1: €0.628 28,638In Stock	Mfr. Part No. BZD27C33P-HE3-08 Mouser Part No 78-BZD27C33P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	28,638In Stock	Cut Tape €0.628 €0.39 €0.25 €0.19 View Reel €0.114 €0.17 €0.146 €0.127 €0.114 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	33 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	15 Ohms	- 65 C	+ 175 C	Single	25 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes 15volt 5ohm 5% BZD27C15P-E3-08 Vishay Semiconductors 1: €0.602 452In Stock 30,000Expected 14/10/2026	Mfr. Part No. BZD27C15P-E3-08 Mouser Part No 78-BZD27C15P-E3-08	Vishay Semiconductors	Zener Diodes 15volt 5ohm 5% Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	452In Stock 30,000Expected 14/10/2026	Cut Tape €0.602 €0.273 €0.24 €0.181 Reel €0.135 View €0.157 €0.126 €0.114 €0.108 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	15 V	SMD/SMT	DO-219AB-2	800 mW	5 %	5 uA	10 Ohms	- 65 C	+ 175 C	Single	50 mA		Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-M3 BZD27C16P-M3-08 Vishay Semiconductors 1: €0.654 29,720In Stock	Mfr. Part No. BZD27C16P-M3-08 Mouser Part No 78-BZD27C16P-M3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-M3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	29,720In Stock	Cut Tape €0.654 €0.296 €0.26 €0.198 Reel €0.151 View €0.132 €0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	16 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	15 Ohms	- 65 C	+ 175 C	Single	25 mA		Reel, Cut Tape, MouseReel	BZD27C-M
Zener Diodes 5.6 Volt 0.8 Watt 5% BZD27C5V6P-E3-08 Vishay Semiconductors 1: €0.602 34,769In Stock	Mfr. Part No. BZD27C5V6P-E3-08 Mouser Part No 78-BZD27C5V6P-E3-08	Vishay Semiconductors	Zener Diodes 5.6 Volt 0.8 Watt 5% Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	34,769In Stock	Cut Tape €0.602 €0.273 €0.24 €0.181 Reel €0.128 View €0.121 €0.111 €0.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5.6 V	SMD/SMT	DO-219AB-2	800 mW	5 %	10 uA	4 Ohms	- 65 C	+ 175 C	Single	100 mA		Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C110P-HE3-08 Vishay Semiconductors 1: €0.705 24,228In Stock	Mfr. Part No. BZD27C110P-HE3-08 Mouser Part No 78-BZD27C110P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	24,228In Stock	Cut Tape €0.705 €0.361 €0.299 €0.216 View Reel €0.126 €0.193 €0.164 €0.143 €0.138 €0.126 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	110 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	250 Ohms	- 65 C	+ 175 C	Single	5 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes 11 Volt 0.8 Watt 5% BZD27C11P-E3-08 Vishay Semiconductors 1: €0.611 23,735In Stock	Mfr. Part No. BZD27C11P-E3-08 Mouser Part No 78-BZD27C11P-E3-08	Vishay Semiconductors	Zener Diodes 11 Volt 0.8 Watt 5% Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	23,735In Stock	Cut Tape €0.611 €0.276 €0.243 €0.184 Reel €0.14 View €0.122 €0.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	11 V	SMD/SMT	DO-219AB-2	800 mW	5 %	4 uA	7 Ohms	- 65 C	+ 175 C	Single	50 mA		Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-M3 BZD27C20P-M3-08 Vishay Semiconductors 1: €0.662 16,371In Stock	Mfr. Part No. BZD27C20P-M3-08 Mouser Part No 78-BZD27C20P-M3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-M3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	16,371In Stock	Cut Tape €0.662 €0.30 €0.264 €0.201 Reel €0.154 View €0.134 €0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	20 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	15 Ohms	- 65 C	+ 175 C	Single	25 mA		Reel, Cut Tape, MouseReel	BZD27C-M
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C4V7P-HE3-08 Vishay Semiconductors 1: €1.08 25,766In Stock	Mfr. Part No. BZD27C4V7P-HE3-08 Mouser Part No 78-BZD27C4V7P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	25,766In Stock	Cut Tape €1.08 €0.74 €0.469 €0.29 View Reel €0.119 €0.214 €0.148 €0.135 €0.119 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	4.7 V	SMD/SMT	DO-219AB-2	800 mW	5 %	10 uA	7 Ohms	- 65 C	+ 175 C	Single	100 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C56P-HE3-08 Vishay Semiconductors 1: €1.13 19,164In Stock	Mfr. Part No. BZD27C56P-HE3-08 Mouser Part No 78-BZD27C56P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	19,164In Stock	Cut Tape €1.13 €0.78 €0.494 €0.305 View Reel €0.125 €0.225 €0.20 €0.173 €0.151 €0.125 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	56 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	60 Ohms	- 65 C	+ 175 C	Single	10 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C68P-HE3-08 Vishay Semiconductors 1: €0.748 21,335In Stock	Mfr. Part No. BZD27C68P-HE3-08 Mouser Part No 78-BZD27C68P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	21,335In Stock	Cut Tape €0.748 €0.534 €0.333 €0.127 €0.126 Reel €0.126 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	68 V	SMD/SMT	DO-219AB-2	2.3 W		1 uA	25 Ohms	- 65 C	+ 175 C	Single	10 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-M3 BZD27C68P-M3-08 Vishay Semiconductors 1: €0.654 13,680In Stock	Mfr. Part No. BZD27C68P-M3-08 Mouser Part No 78-BZD27C68P-M3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-M3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	13,680In Stock	Cut Tape €0.654 €0.296 €0.26 €0.198 Reel €0.151 View €0.132 €0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	68 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	80 Ohms	- 65 C	+ 175 C	Single	10 mA		Reel, Cut Tape, MouseReel	BZD27C-M
Zener Diodes ZENER DIODE SMF DO219-M3 BZD27C6V2P-M3-08 Vishay Semiconductors 1: €0.654 11,042In Stock	Mfr. Part No. BZD27C6V2P-M3-08 Mouser Part No 78-BZD27C6V2P-M3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-M3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	11,042In Stock	Cut Tape €0.654 €0.296 €0.26 €0.198 Reel €0.151 View €0.132 €0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6.2 V	SMD/SMT	DO-219AB-2	800 mW	5 %	5 uA	3 Ohms	- 65 C	+ 175 C	Single	100 mA		Reel, Cut Tape, MouseReel	BZD27C-M
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C75P-HE3-08 Vishay Semiconductors 1: €0.748 26,494In Stock	Mfr. Part No. BZD27C75P-HE3-08 Mouser Part No 78-BZD27C75P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	26,494In Stock	Cut Tape €0.748 €0.534 €0.333 €0.23 View Reel €0.126 €0.193 €0.173 €0.15 €0.138 €0.126 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	75 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	100 Ohms	- 65 C	+ 175 C	Single	10 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C10P-HE3-08 Vishay Semiconductors 1: €0.628 13,419In Stock	Mfr. Part No. BZD27C10P-HE3-08 Mouser Part No 78-BZD27C10P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	13,419In Stock	Cut Tape €0.628 €0.282 €0.249 €0.188 View Reel €0.115 €0.144 €0.126 €0.115 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	10 V	SMD/SMT	DO-219AB-2	800 mW	5 %	7 uA	4 Ohms	- 65 C	+ 175 C	Single	50 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-M3 BZD27C10P-M3-08 Vishay Semiconductors 1: €0.654 38,872In Stock	Mfr. Part No. BZD27C10P-M3-08 Mouser Part No 78-BZD27C10P-M3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-M3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	38,872In Stock	Cut Tape €0.654 €0.296 €0.26 €0.198 Reel €0.151 View €0.132 €0.123 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	10 V	SMD/SMT	DO-219AB-2	800 mW	5 %	7 uA	4 Ohms	- 65 C	+ 175 C	Single	50 mA		Reel, Cut Tape, MouseReel	BZD27C-M
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C24P-HE3-08 Vishay Semiconductors 1: €1.06 26,443In Stock	Mfr. Part No. BZD27C24P-HE3-08 Mouser Part No 78-BZD27C24P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	26,443In Stock	Cut Tape €1.06 €0.728 €0.461 €0.286 View Reel €0.116 €0.211 €0.187 €0.162 €0.142 €0.116 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	24 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	15 Ohms	- 65 C	+ 175 C	Single	25 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-M3 BZD27C4V3P-M3-08 Vishay Semiconductors 1: €0.791 28,121In Stock	Mfr. Part No. BZD27C4V3P-M3-08 Mouser Part No 78-BZD27C4V3P-M3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-M3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	28,121In Stock	Cut Tape €0.791 €0.354 €0.312 €0.237 Reel €0.174 View €0.21 €0.16 €0.14 €0.125 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	4.3 V	SMD/SMT	DO-219AB-2	800 mW	5 %	25 uA	7 Ohms	- 65 C	+ 175 C	Single	100 mA		Reel, Cut Tape, MouseReel	BZD27C-M
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C51P-HE3-08 Vishay Semiconductors 1: €1.13 21,676In Stock	Mfr. Part No. BZD27C51P-HE3-08 Mouser Part No 78-BZD27C51P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	21,676In Stock	Cut Tape €1.13 €0.78 €0.494 €0.305 View Reel €0.125 €0.225 €0.20 €0.173 €0.151 €0.125 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	51 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	60 Ohms	- 65 C	+ 175 C	Single	10 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes 6.2 Volt 0.8 Watt 5% BZD27C6V2P-E3-08 Vishay Semiconductors 1: €0.602 46,117In Stock	Mfr. Part No. BZD27C6V2P-E3-08 Mouser Part No 78-BZD27C6V2P-E3-08	Vishay Semiconductors	Zener Diodes 6.2 Volt 0.8 Watt 5% Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	46,117In Stock	Cut Tape €0.602 €0.273 €0.24 €0.181 Reel €0.138 View €0.12 €0.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6.2 V	SMD/SMT	DO-219AB-2	800 mW	5 %	5 uA	3 Ohms	- 65 C	+ 175 C	Single	100 mA		Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF AEC-Q101 Qualified BZD27B33P-M3-08 Vishay Semiconductors 1: €0.697 29,421In Stock	Mfr. Part No. BZD27B33P-M3-08 Mouser Part No 78-BZD27B33P-M3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	29,421In Stock	Cut Tape €0.697 €0.317 €0.28 €0.213 Reel €0.164 View €0.207 €0.16 €0.143 €0.135 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	33 V	SMD/SMT	DO-219AB-2	2.3 W		1 uA	8 Ohms	- 65 C	+ 175 C	Single	25 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27B-M
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C20P-HE3-08 Vishay Semiconductors 1: €0.98 21,466In Stock	Mfr. Part No. BZD27C20P-HE3-08 Mouser Part No 78-BZD27C20P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	21,466In Stock	Cut Tape €0.98 €0.591 €0.411 €0.286 View Reel €0.116 €0.211 €0.187 €0.162 €0.142 €0.116 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	20 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	15 Ohms	- 65 C	+ 175 C	Single	25 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C
Zener Diodes ZENER DIODE SMF DO219-HE3 BZD27C22P-HE3-08 Vishay Semiconductors 1: €1.06 23,274In Stock	Mfr. Part No. BZD27C22P-HE3-08 Mouser Part No 78-BZD27C22P-HE3-08	Vishay Semiconductors	Zener Diodes ZENER DIODE SMF DO219-HE3 Learn More about Vishay Semiconductors vishay bzd27 diodes	Datasheet	23,274In Stock	Cut Tape €1.06 €0.728 €0.461 €0.286 View Reel €0.116 €0.211 €0.187 €0.162 €0.142 €0.116 MouseReel Available	Min.: 1 Mult.: 1 : 30,000	22 V	SMD/SMT	DO-219AB-2	800 mW	5 %	1 uA	15 Ohms	- 65 C	+ 175 C	Single	25 mA	AEC-Q101	Reel, Cut Tape, MouseReel	BZD27C