Bourns PTVS1-043C-H 1-Element Bi-Directional High Current TVS Diode, 2-Pin DFN
- RS Stock No.:
- 250-7872
- Mfr. Part No.:
- PTVS1-043C-H
- Manufacturer:
- Bourns
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 2 units)*
SGD15.87
(exc. GST)
SGD17.298
(inc. GST)
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- Shipping from 08 October 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 48 | SGD7.935 | SGD15.87 |
| 50 - 98 | SGD7.70 | SGD15.40 |
| 100 - 248 | SGD7.24 | SGD14.48 |
| 250 - 998 | SGD6.585 | SGD13.17 |
| 1000 + | SGD5.795 | SGD11.59 |
*price indicative
- RS Stock No.:
- 250-7872
- Mfr. Part No.:
- PTVS1-043C-H
- Manufacturer:
- Bourns
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Diode Configuration | Bi-Directional | |
| Product Type | High Current TVS Diode | |
| Direction Type | Bi-Directional | |
| Minimum Breakdown Voltage Vbr | 48V | |
| Mount Type | Surface | |
| Package Type | DFN | |
| Maximum Reverse Stand-off Voltage Vwm | 43V | |
| Pin Count | 2 | |
| Minimum Operating Temperature | -55°C | |
| ESD Protection | Yes | |
| Clamping Voltage VC | 56V | |
| Maximum Peak Pulse Current Ippm | 1kA | |
| Test Current It | 10mA | |
| Maximum Operating Temperature | 125°C | |
| Number of Elements per Chip | 1 | |
| Length | 8mm | |
| Series | PTVS1-xxxC-H | |
| Standards/Approvals | RoHS 2015/863, Mar 31, 2015 and Annex | |
| Maximum Reverse Leakage Current | 10μA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Diode Configuration Bi-Directional | ||
Product Type High Current TVS Diode | ||
Direction Type Bi-Directional | ||
Minimum Breakdown Voltage Vbr 48V | ||
Mount Type Surface | ||
Package Type DFN | ||
Maximum Reverse Stand-off Voltage Vwm 43V | ||
Pin Count 2 | ||
Minimum Operating Temperature -55°C | ||
ESD Protection Yes | ||
Clamping Voltage VC 56V | ||
Maximum Peak Pulse Current Ippm 1kA | ||
Test Current It 10mA | ||
Maximum Operating Temperature 125°C | ||
Number of Elements per Chip 1 | ||
Length 8mm | ||
Series PTVS1-xxxC-H | ||
Standards/Approvals RoHS 2015/863, Mar 31, 2015 and Annex | ||
Maximum Reverse Leakage Current 10μA | ||
Automotive Standard No | ||
The Bourns PTVS1-xxxC-H family of high current bidirectional TVS diodes is designed to protect DC or PoE powered systems such as small cell or surveillance cameras that can be exposed to high surge events such as induced lightning or inductive power switching. These devices offer bidirectional port protection and are available with standoff voltage ratings of 22 to 86 V. The devices are RoHS compliant and halogen free and are designed to meet IEC 61000-4-5 8/20 μs current surge requirements.
1 kA, 8/20 μs surge capability
Repetitive standoff voltage 22 to 86 volts
Bidirectional TVS
Low clamping voltage under surge
Excellent performance over temperature
Surface mount DFN package
RoHS compliant and halogen free
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