onsemi 1, 5.1 V Zener Diode, Single 1 W Through Hole 2-Pin DO-41
- RS Stock No.:
- 838-614
- Mfr. Part No.:
- 1N4742A
- Brand:
- onsemi
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View bulk pricing optionsSubtotal (1 bag of 100 units)*
£4.90
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£5.90
(inc. VAT)
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- Shipping from 16 September 2027
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Units | Per unit | Per Bag* |
|---|---|---|
| 100 - 900 | £0.049 | £4.90 |
| 1000 - 4900 | £0.04 | £4.00 |
| 5000 - 9900 | £0.03 | £3.00 |
| 10000 + | £0.027 | £2.70 |
*price indicative
- RS Stock No.:
- 838-614
- Mfr. Part No.:
- 1N4742A
- 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 | |
| Diode Configuration | Single | |
| Nominal Zener Voltage Vz | 5.1V | |
| Product Type | Zener Diode | |
| Mount Type | Through Hole | |
| Number of Elements per Chip | 1 | |
| Maximum Power Dissipation Pd | 1W | |
| Package Type | DO-41 | |
| Zener Type | Voltage Regulator | |
| Pin Count | 2 | |
| Test Current It | 49mA | |
| Maximum Zener Impedance | 7Ω | |
| Minimum Operating Temperature | -65°C | |
| Maximum Reverse Leakage Current | 5μA | |
| Maximum Operating Temperature | 200°C | |
| Diameter | 2.72mm | |
| Standards/Approvals | No | |
| Length | 5.2mm | |
| Series | 1N4758A | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Diode Configuration Single | ||
Nominal Zener Voltage Vz 5.1V | ||
Product Type Zener Diode | ||
Mount Type Through Hole | ||
Number of Elements per Chip 1 | ||
Maximum Power Dissipation Pd 1W | ||
Package Type DO-41 | ||
Zener Type Voltage Regulator | ||
Pin Count 2 | ||
Test Current It 49mA | ||
Maximum Zener Impedance 7Ω | ||
Minimum Operating Temperature -65°C | ||
Maximum Reverse Leakage Current 5μA | ||
Maximum Operating Temperature 200°C | ||
Diameter 2.72mm | ||
Standards/Approvals No | ||
Length 5.2mm | ||
Series 1N4758A | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The onsemi Zener diode offers reliable voltage regulation, ensuring stable electrical performance across a variety of applications. is designed for robust operation, it maintains excellent characteristics under specified conditions.
Provides a Zener voltage range of 11.4 to 12.6 V
Features a maximum power dissipation of 21 W, enabling enhanced reliability
Operates within a temperature range from −65 to +200 °C, catering to extreme conditions
Designed with a reverse current leakage of only 9 μA, ensuring efficiency
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