STMicroelectronics 30 V 200 mA Diode Schottky 2-Pin DO-35 BAT43
- RS Stock No.:
- 251-3025
- Distrelec Article No.:
- 304-40-816
- Mfr. Part No.:
- BAT43
- Brand:
- STMicroelectronics
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Subtotal (1 pack of 10 units)*
£0.71
(exc. VAT)
£0.85
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 2,590 unit(s) ready to ship
- Plus 330 unit(s) ready to ship from another location
- Plus 2,480 unit(s) shipping from 28 April 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | £0.071 | £0.71 |
| 50 - 90 | £0.067 | £0.67 |
| 100 - 240 | £0.061 | £0.61 |
| 250 - 490 | £0.054 | £0.54 |
| 500 + | £0.052 | £0.52 |
*price indicative
- RS Stock No.:
- 251-3025
- Distrelec Article No.:
- 304-40-816
- Mfr. Part No.:
- BAT43
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Mount Type | Through Hole | |
| Product Type | Diode | |
| Package Type | DO-35 | |
| Maximum Continuous Forward Current If | 200mA | |
| Peak Reverse Repetitive Voltage Vrrm | 30V | |
| Series | BAT43 | |
| Diode Configuration | Single | |
| Rectifier Type | Schottky | |
| Pin Count | 2 | |
| Minimum Operating Temperature | -65°C | |
| Maximum Forward Voltage Vf | 450mV | |
| Peak Reverse Current Ir | 500nA | |
| Peak Non-Repetitive Forward Surge Current Ifsm | 4A | |
| Peak Reverse Recovery Time trr | 5ns | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | RoHS | |
| Length | 4.5mm | |
| Height | 2mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Mount Type Through Hole | ||
Product Type Diode | ||
Package Type DO-35 | ||
Maximum Continuous Forward Current If 200mA | ||
Peak Reverse Repetitive Voltage Vrrm 30V | ||
Series BAT43 | ||
Diode Configuration Single | ||
Rectifier Type Schottky | ||
Pin Count 2 | ||
Minimum Operating Temperature -65°C | ||
Maximum Forward Voltage Vf 450mV | ||
Peak Reverse Current Ir 500nA | ||
Peak Non-Repetitive Forward Surge Current Ifsm 4A | ||
Peak Reverse Recovery Time trr 5ns | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals RoHS | ||
Length 4.5mm | ||
Height 2mm | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
STMicroelectronics BAT42/BAT43 Small Signal Schottky Diodes
The STMicroelectronics BAT42 and BAT43 are small signal Schottky diodes. They are metal-to-silicon diodes within a DO-35 package.
The main difference between the BAT42 and BAT43 is their static characteristics. Please refer to the product datasheet for full information.
What is the repetitive Peak reverse voltage?
30V
What is the storage and junction temperature range?
-65ºC to +150ºC
What are they used for?
The BAT42 and BAT43 are designed for general purpose applications. They feature integrated excessive voltage protection, for example, against electrostatic discharge.
Diodes and Rectifiers, STMicroelectronics
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