EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
Z2SMB18 Real Image
Same model may have multiple batches, images only for reference.

Z2SMB18

Part No Z2SMB18
Manufacturer DIOTEC Electronics Corporation
Catalog Diodes - Zener - Single
Description ZENERDIODE,SMB,18V,2W,5% / Zener Diode 18 V 2 W ±5% Surface Mount SMB (DO-214AA)
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Discrete Semiconductor Products>Diodes - Zener - Single
Mfr Diotec Semiconductor
Package Strip
Voltage - Zener (Nom) (Vz) 18 V
Tolerance ±5%
Power - Max 2 W
Impedance (Max) (Zzt) 6 Ohms
Current - Reverse Leakage @ Vr 1 µA @ 10 V
Temperature Range - Operating -50°C ~ 150°C (TJ)
Mounting SMD (SMT)
Package / Case DO-214AA, SMB
Supplier Device Package SMB (DO-214AA)
Other Names 2721-Z2SMB18
Standard Package 30
Win Source Part Number 1111525-Z2SMB18
Ultra Librarian 3D Model Ultra Librarian Z2SMB18 CAD Model

Description

The Z2SMB18 is a diode manufactured by Diotec Semiconductor.

  • Category: Discrete Semiconductor Product
  • Popularity: Medium
  • Supply and Demand: Limited
  • Power: 2 W
  • Voltage: 18 V
  • Temperature Range: -50°C to 150°C

You May Also Be Interested in

BZT52-C16J Nexperia USA Inc. – Price, Stock & Datasheet
BZT52-C16J
Nexperia USA Inc.
DIODE ZENER 16.2V 350MW SOD123
Lowest to $0.1195
Picture of BZV55C15
BZV55C15
Microchip Technology
DIODE ZENER 15V DO213AA
Lowest to $0.1456
BZX884S-C8V2-QYL Nexperia USA Inc. – Price, Stock & Datasheet
BZX884S-C8V2-QYL
Nexperia USA Inc.
DIODE ZENER 8.2V 365MW DFN1006BD
Lowest to $5.8209
DDZX5V6AQ-7 Diodes Incorporated – Price, Stock & Datasheet
DDZX5V6AQ-7
Diodes Incorporated
DIODE ZENER 5.42V 300MW SOT23
Lowest to $0.5821
BZX884S-C3V9-QYL Nexperia USA Inc. – Price, Stock & Datasheet
BZX884S-C3V9-QYL
Nexperia USA Inc.
DIODE ZENER 3.9V 365MW DFN1006BD
Lowest to $1.1730
BZT52C5V1LP-7B Diodes Incorporated – Price, Stock & Datasheet
BZT52C5V1LP-7B
Diodes Incorporated
DIODE ZENER 5.1V 250MW 2DFN
Lowest to $0.5865
BZX384B15-HE3-18 General Semiconductor – Price, Stock & Datasheet
BZX384B15-HE3-18
General Semiconductor
DIODE ZENER 15V 200MW SOD323
Lowest to $0.0583
BZX38450-C3V3X Nexperia USA Inc. – Price, Stock & Datasheet
BZX38450-C3V3X
Nexperia USA Inc.
DIODE ZENER 3.3V 300MW SOD323
Lowest to $0.8732
BZT52-C4V7X Nexperia USA Inc. – Price, Stock & Datasheet
BZT52-C4V7X
Nexperia USA Inc.
DIODE ZENER 4.7V 350MW SOD123
Lowest to $1.1642

Top Sellers

FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0476
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1049
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.4151
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.5820
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess