onsemi 1, 18 V Zener Diode, Single 500 mW 5 % Surface 2-Pin SOD-123
- RS Stock No.:
- 687-8256
- Mfr. Part No.:
- MMSZ18T1G
- Brand:
- onsemi
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 25 units)*
£1.425
(exc. VAT)
£1.70
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 25 unit(s) shipping from 14 September 2026
- Plus 1,300 unit(s) shipping from 21 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 75 | £0.057 | £1.43 |
| 100 - 225 | £0.049 | £1.23 |
| 250 - 475 | £0.043 | £1.08 |
| 500 - 975 | £0.038 | £0.95 |
| 1000 + | £0.034 | £0.85 |
*price indicative
- RS Stock No.:
- 687-8256
- Mfr. Part No.:
- MMSZ18T1G
- Brand:
- onsemi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Nominal Zener Voltage Vz | 18V | |
| Product Type | Zener Diode | |
| Diode Configuration | Single | |
| Mount Type | Surface | |
| Number of Elements per Chip | 1 | |
| Maximum Power Dissipation Pd | 500mW | |
| Package Type | SOD-123 | |
| Zener Type | Voltage Regulator | |
| Pin Count | 2 | |
| Test Current It | 5mA | |
| Maximum Zener Impedance | 45Ω | |
| Minimum Operating Temperature | -55°C | |
| Zener Voltage Tolerance ± | 5% | |
| Maximum Reverse Leakage Current | 50nA | |
| Maximum Operating Temperature | 150°C | |
| Height | 1.35mm | |
| Standards/Approvals | RoHS | |
| Length | 3.86mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Nominal Zener Voltage Vz 18V | ||
Product Type Zener Diode | ||
Diode Configuration Single | ||
Mount Type Surface | ||
Number of Elements per Chip 1 | ||
Maximum Power Dissipation Pd 500mW | ||
Package Type SOD-123 | ||
Zener Type Voltage Regulator | ||
Pin Count 2 | ||
Test Current It 5mA | ||
Maximum Zener Impedance 45Ω | ||
Minimum Operating Temperature -55°C | ||
Zener Voltage Tolerance ± 5% | ||
Maximum Reverse Leakage Current 50nA | ||
Maximum Operating Temperature 150°C | ||
Height 1.35mm | ||
Standards/Approvals RoHS | ||
Length 3.86mm | ||
Automotive Standard No | ||
Zener Diodes 500mW, MMSZxxxT1G / SZMMSZxxxT1G Series, ON Semiconductor
Surface Mount case: SOD-123
Zener Diodes, ON Semiconductor
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