Infineon Bi-Directional ESD Protection Diode, 44 W, 2-Pin WLL-2-2
- RS Stock No.:
- 258-0835P
- Mfr. Part No.:
- ESD246B1W01005E6327XTSA1
- Brand:
- Infineon
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- RS Stock No.:
- 258-0835P
- Mfr. Part No.:
- ESD246B1W01005E6327XTSA1
- Brand:
- Infineon
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Direction Type | Bi-Directional | |
| Diode Configuration | Single Bi-Directional | |
| Product Type | ESD Protection Diode | |
| Mount Type | PCB | |
| Package Type | WLL-2-2 | |
| Maximum Reverse Stand-off Voltage Vwm | 5.5V | |
| Pin Count | 2 | |
| Peak Pulse Power Dissipation Pppm | 44W | |
| Maximum Peak Pulse Current Ippm | 5A | |
| ESD Protection | Yes | |
| Test Current It | 1mA | |
| Minimum Operating Temperature | -55°C | |
| Clamping Voltage VC | 7.5V | |
| Maximum Operating Temperature | 125°C | |
| Series | ESD246-B1-W01005 | |
| Standards/Approvals | IEC61000-4-4, IEC61000-4-5, IEC61000-4-2 | |
| Automotive Standard | No | |
| Maximum Reverse Leakage Current | 1nA | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Direction Type Bi-Directional | ||
Diode Configuration Single Bi-Directional | ||
Product Type ESD Protection Diode | ||
Mount Type PCB | ||
Package Type WLL-2-2 | ||
Maximum Reverse Stand-off Voltage Vwm 5.5V | ||
Pin Count 2 | ||
Peak Pulse Power Dissipation Pppm 44W | ||
Maximum Peak Pulse Current Ippm 5A | ||
ESD Protection Yes | ||
Test Current It 1mA | ||
Minimum Operating Temperature -55°C | ||
Clamping Voltage VC 7.5V | ||
Maximum Operating Temperature 125°C | ||
Series ESD246-B1-W01005 | ||
Standards/Approvals IEC61000-4-4, IEC61000-4-5, IEC61000-4-2 | ||
Automotive Standard No | ||
Maximum Reverse Leakage Current 1nA | ||
Infineon ESD246-B1-W01005 Series ESD Protection Diode, 5.5V Reverse Stand-Off Voltage, 44W Peak Pulse Power - ESD246B1W01005E6327XTSA1
This ESD protection diode is a compact, surface-mounted transient suppressor designed to protect circuits from electrostatic discharges and surge transients. It operates bi-directionally to clamp voltage spikes and is intended for PCB mounting across a broad temperature range. The device meets multiple IEC immunity standards for ESD and surge events and is suitable where low leakage and fast response are required.
Features and Benefits:
• 5A Peak Pulse current provides robust surge handling
• 44W Peak Pulse power enables short-duration transient absorption
• 7.5V clamping voltage limits voltage excursions during Pulses
• 1nA maximum reverse leakage minimises standby current draw
• Bi-directional diode configuration protects signal lines both ways
• 44W Peak Pulse power enables short-duration transient absorption
• 7.5V clamping voltage limits voltage excursions during Pulses
• 1nA maximum reverse leakage minimises standby current draw
• Bi-directional diode configuration protects signal lines both ways
Applications
• Suitable for protecting I/O ports subject to ESD events
• Ideal for transient suppression on communication interfaces
• Used with sensitive low-current circuitry requiring low leakage
• Can be used for surge protection in consumer electronics
• Suitable for PCB-mounted protection in temperature-varied environments
• Ideal for transient suppression on communication interfaces
• Used with sensitive low-current circuitry requiring low leakage
• Can be used for surge protection in consumer electronics
• Suitable for PCB-mounted protection in temperature-varied environments
What standards does it comply with for immunity testing?
It is qualified to IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 testing protocols.
What temperature range can it reliably operate within?
It functions across an operating span from -55°C to 125°C.
How is the device configured electrically?
The component is a single bi-directional diode providing symmetrical clamping in both polarities.
What package and mounting style should be expected?
It is supplied in an SMD WLL-2-2 package intended for PCB mount use.
How does its reverse stand-off voltage affect application selection?
The 5.5V reverse stand-off voltage defines the maximum continuous working voltage for clamping decisions.