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.
MMSZ5237B Fairchild/ON Semiconductor
Same model may have multiple batches, images only for reference.

MMSZ5237B

Part No MMSZ5237B
Manufacturer Fairchild/ON Semiconductor
Catalog Diodes - Zener - Single
Description DIODE ZENER 8.2V 500MW SOD123
Datasheet
MMSZ5237B Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer ON Semiconductor
Packaging Reel - TR
Status Active
Voltage - Zener (Nom) (Vz) 8.2V
Tolerance ±5%
Maximum Power Dissipation 500mW
Impedance (Max) (Zzt) 8 Ohm
Current - Reverse Leakage @ Vr 3μA @ 6.5V
Voltage - Forward (Vf) (Max) @ If 900mV @ 10mA
Temperature Range - Operating -55°C to 150°C
Mounting SMD (SMT)
Case / Package SOD-123
Win Source Part Number 084312-MMSZ5237B
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian MMSZ5237B CAD Model

Description

The MMSZ5237B is a zener diode manufactured by ON Semiconductor.

  • Type: surface mount device (SMD)
  • Voltage Rating: 8.2V
  • Tolerance: ±5%
  • Maximum Forward Voltage: 900mV @ 10mA
  • Maximum Reverse Leakage Current: 3μA @ 6.5V
  • Maximum Impedance: 8 Ohm
  • Maximum Power Dissipation: 500mW
  • Package: SOD-123
  • Operating Temperature Range: -55°C to 150°C
  • Supply and Demand Status: currently balanced

You May Also Be Interested in

RD16S-T2 NEC
RD16S-T2
Renesas Electronics America
DIODE ZENER / Zener Diode
Lowest to $0.9656
RD5.1SL-T1-AT NEC
RD5.1SL-T1-AT
Renesas Electronics America
RD5.1SL-T1-AT - ZENER DIODES 200 / Zener Diode
Lowest to $0.1839
MMSZ5225BS-7 Real Image
MMSZ5225BS-7
Diodes Incorporated
DIODE ZENER 3V 200MW SOD323
Lowest to $0.0219
Picture of SMBJ5939B-TP
SMBJ5939B-TP
Micro Commercial Co
Interface
Lowest to $0.1596
SMSZ1009T1G Real Image
SMSZ1009T1G
ON Semiconductor
DIODE ZENER 0.5W SPCL SOD123 / Zener Diode
Lowest to $0.2645
S1ZMMBZ5242BLT1 Real Image
S1ZMMBZ5242BLT1
ON Semiconductor
DIODE ZENER .225W SPCL SOT23 / Zener Diode
Need more? Email Us
PZU14B2,115 Real Image
PZU14B2,115
Nexperia USA Inc.
DIODE ZENER 14V 310MW SOD323F
Lowest to $0.8524
CZRU52C3V3-HF Comchip Technology
CZRU52C3V3-HF
Comchip Technology
DIODE ZENER 3.3V 150MW 0603
Lowest to $0.0508
PDZ12B,115 Real Image
PDZ12B,115
Nexperia USA Inc.
DIODE ZENER 12V 400MW SOD323
Lowest to $0.2359

Top Sellers

BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2640
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038

Pricing & Ordering

Quantity Unit Price Ext. Price
2,780+ $0.0180 $50.0400
6,760+ $0.0148 $100.0480
10,490+ $0.0143 $150.0070
14,495+ $0.0138 $200.0310
18,660+ $0.0134 $250.0440
25,000+ $0.0120 $300.0000
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 177,670 pieces
MOQ: 2780 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

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