
For Reference Only
Part Number | MMSZ18T1G |
OEMstron Part # | MMSZ18T1G |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
Description | DIODE ZENER 18V 500MW SOD123 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | MMSZ18T1G PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
MMSZ18T1G Specifications
Part Number | MMSZ18T1G | |
Brand | ON Semiconductor | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Diodes & Rectifiers | |
Subcategory | Zener Diodes - Single | |
Manufacturer | ON Semiconductor | |
Series | - | |
Voltage - Zener (Nom) (Vz) | 18V | |
Tolerance | ±5% | |
Power - Max | 500mW | |
Impedance (Max) (Zzt) | 45 Ohms | |
Current - Reverse Leakage @ Vr | 50nA @ 12.6V | |
Voltage - Forward (Vf) (Max) @ If | 900mV @ 10mA | |
Operating Temperature | -55°C ~ 150°C | |
Mounting Type | Surface Mount | |
Package / Case | SOD-123 | |
Supplier Device Package | SOD-123 |
MMSZ18T1G Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SZMMSZ18T1G D# V72:2272_07286001 ON Semiconductor |
Zener Diode Single 18V 5% 45Ohm 500mW Automotive 2-Pin SOD-123 T/R RoHS: Compliant
|
Americas - 8491 |
MMSZ18T1G D# E02:0323_00018722 ON Semiconductor |
Zener Diode Single 18V 5% 45Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant
|
Europe - 6000 |
Part Number | Description | Stock |
MMSZ18T1G D# MMSZ18T1G ON Semiconductor |
Diode Zener Single 18V 5% 500mW 2-Pin SOD-123 T/R - Bulk (Alt: MMSZ18T1G) |
Americas - 15971 |
SZMMSZ18T1G D# SZMMSZ18T1G ON Semiconductor |
Diode Zener Single 18V 5% 500mW 2-Pin SOD-123 T/R - Bulk (Alt: SZMMSZ18T1G) |
Americas - 257620 |
Part Number | Description | Stock |
MMSZ18T1G D# MMSZ18T1G ON Semiconductor |
Diode Zener Single 18V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ18T1G) |
Asia - 0 |
Part Number | Description | Stock |
MMSZ18T1G D# MMSZ18T1G ON Semiconductor |
Diode Zener Single 18V 5% 500mW 2-Pin SOD-123 T/R (Alt: MMSZ18T1G) |
Europe - 330000 |
SZMMSZ18T1G D# SZMMSZ18T1G ON Semiconductor |
Diode Zener Single 18V 5% 500mW 2-Pin SOD-123 T/R (Alt: SZMMSZ18T1G) |
Europe - 0 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
STOCK |
15000 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
13694 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
ZENER DIODE, 500mW, 18V, SOD-123, Zener Voltage Vz Typ:18V, Power Dissipation Pd:500mW, Diode Case Style:SOD-123, No. of Pins:2, Operating Temperature Max:150C, Packaging:Cut Tape, Breakdown Voltage:18.9V, Breakdown Voltage Vbr:18V , RoHS Compliant: Yes |
21182 |
SZMMSZ18T1G ON Semiconductor |
ZEN SOT123 500MW SPCL - Tape and Reel |
Contact Us |
Part Number | Description | Stock |
MMSZ18T1G D# C1S541900486393 ON Semiconductor |
Diode Zener Single 18V 5% 500mW Automotive 2-Pin SOD-123 T/R RoHS: Compliant
pbFree: Yes
Min Qty: 50
Container: Cut Tape
|
80 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
Vz=18V 17.1V~18.9V Izt=5mA P=500mW |
1265 |
Part Number | Description | Stock |
SZMMSZ18T1G D# SZMMSZ18T1GOSCT-ND ON Semiconductor |
DIODE ZENER 18V 500MW SOD123 |
4439 In Stock |
MMSZ18T1G D# MMSZ18T1GOSCT-ND ON Semiconductor |
DIODE ZENER 18V 500MW SOD123 |
32577 In Stock |
Part Number | Description | Stock |
SZMMSZ18T1G D# 2728117 ON Semiconductor |
ZENER DIODE, AEC-Q101, 18V, 0.5W, SOD123 RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
6797 |
MMSZ18T1G D# 2441434 ON Semiconductor |
DIODE, ZENER, 18V, 0.5W, FULL REEL RoHS: Compliant
Min Qty: 3000
Container: Reel
|
0 |
Part Number | Description | Stock |
MMSZ18T1G |
NEW AND ORGINAL. ISRAEL W.HOUSE |
6000 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
MMSZ18T1 Series 500 mW 10 mA 18 V SMT Zener Voltage Regulator - SOD-123 RoHS: Compliant
pbFree: Yes
|
0 Cut Type/Mini-Reel |
Part Number | Description | Stock |
MMSZ18T1G ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
581160 |
2MMSZ18T1G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
28355 |
SZMMSZ18T1G ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
8094 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
In stock |
13694 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
OEM/CM Immediate delivery |
30000 |
Part Number | Description | Stock |
MMSZ18T1G D# 863-MMSZ18T1G ON Semiconductor |
Zener Diodes 18V 500mW RoHS: Compliant
|
183 |
SZMMSZ18T1G D# 863-SZMMSZ18T1G ON Semiconductor |
Zener Diodes ZEN 500MW SPCL RoHS: Compliant
|
4507 |
Part Number | Description | Stock |
MMSZ18T1G D# XSKDRABS0035494 ON SEMICONDUCTOR |
SOD123-2/Zener Regulator |
6000 |
Part Number | Description | Stock |
MMSZ18T1G D# 29X6118 ON Semiconductor |
DIODE, ZENER, 18V, 0.5W, SOD-123, Zener Voltage Vz Typ:18V, Power Dissipation Pd:500mW, Diode Case Style:SOD-123, Zener Tolerance ±:5%, No. of Pins:2Pins, Operating Temperature Max:150°C, Product Range:MMSZxxxT1G Series RoHS Compliant: Yes RoHS: Compliant
Min Qty: 12000
Container: TAPE & REEL - FULL
|
0 |
SZMMSZ18T1G D# 14AC5199 ON Semiconductor |
ZENER DIODE, AEC-Q101, 18V, 0.5W, SOD123 ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
5567 |
Part Number | Description | Stock |
MMSZ18T1G D# NS-MMSZ18T1G ON Semiconductor |
OEM/CM ONLY |
14506 |
Part Number | Description | Stock |
MMSZ18T1G D# MMSZ18T1G ON Semiconductor |
Semiconductor |
1300 |
Part Number | Description | Stock |
MMSZ18T1G D# 6878256 ON Semiconductor |
ON Semiconductor, 18V Zener Diode 5% 500 mW SMT 2-Pin SOD-123, PK Min Qty: 25
Container: Package
|
11000 |
SZMMSZ18T1G D# 8057124 ON Semiconductor |
ON Semiconductor, 18V Zener Diode 5% 500 mW SMT 2-Pin SOD-123, PK Min Qty: 100
Container: Package
|
1800 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
Zener Diode, 18V, 5%, 0.5W, Unidirectional RoHS: Compliant
|
15971 |
SZMMSZ18T1G ON Semiconductor |
Zener Diode, 18V, 5%, 0.5W, Unidirectional RoHS: Compliant
|
257620 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
OEM/CM ONLY |
34408 |
2MMSZ18T1G ON Semiconductor |
OEM/CM ONLY |
25188 |
SZMMSZ18T1G ON Semiconductor |
OEM/CM ONLY |
6897 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
IN stock Immediate delivery |
29985 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
shipping today |
149999 |
Part Number | Description | Stock |
MMSZ18T1G D# 53519957 ON Semiconductor |
Zener Diode Single 18V 5% 45Ohm 500mW 2-Pin SOD-123 T/R RoHS: Compliant
|
Americas - 6000 |
SZMMSZ18T1G D# 32012828 ON Semiconductor |
Zener Diode Single 18V 5% 45Ohm 500mW Automotive 2-Pin SOD-123 T/R RoHS: Compliant
|
Americas - 63000 |
Part Number | Description | Stock |
MMSZ18T1GOSCT ON Semiconductor |
RFQ |
9679 |
Part Number | Description | Stock |
MMSZ18T1G ON Semiconductor |
DIODE ZENER 18V 500MW SOD123 |
41302 |
Part Number | Description | Stock |
MMSZ18T1G D# 1431259 ON Semiconductor |
DIODE, ZENER, 18V, 0.5W RoHS: Compliant
Min Qty: 10
Container: Cut Tape
|
1451 |
SZMMSZ18T1G D# 2728117 ON Semiconductor |
ZENER DIODE, AEC-Q101, 18V, 0.5W, SOD123 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
5567 |
MMSZ18T1G. D# 1147867 ON Semiconductor |
ZENER DIODE, 500mW, 18V, SOD-123 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
240 |
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Quick Inquiry
In Stock | 25,100 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.2807 | $ 0.2807 |
100 | $ 0.2807 | $ 28.0700 |
500 | $ 0.2807 | $ 140.3500 |
1000 | $ 0.2807 | $ 280.7000 |
2500 | $ 0.2807 | $ 701.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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