| Allicdata Part #: | P4KE20-ND |
| Manufacturer Part#: |
P4KE20 |
| Price: | $ 0.08 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | TVS DIODE 17.1V 29.09V DO204AL |
| More Detail: | N/A |
| DataSheet: | P4KE20 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 5000 +: | $ 0.07792 |
| Voltage - Clamping (Max) @ Ipp: | 29.09V |
| Supplier Device Package: | DO-204AL (DO-41) |
| Package / Case: | DO-204AL, DO-41, Axial |
| Mounting Type: | Through Hole |
| Operating Temperature: | -55°C ~ 175°C (TJ) |
| Capacitance @ Frequency: | -- |
| Applications: | General Purpose |
| Power Line Protection: | No |
| Power - Peak Pulse: | 400W |
| Current - Peak Pulse (10/1000µs): | 14.8A |
| Series: | P4KE |
| Voltage - Breakdown (Min): | 18V |
| Voltage - Reverse Standoff (Typ): | 17.1V |
| Unidirectional Channels: | 1 |
| Type: | Zener |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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TVS diodes are transistors that are used for protection in electrical circuits or systems, and the P4KE20 is a popular type. It is used for providing protection against surges, electrostatic discharges, and other transients. The device has a maximum breakdown voltage rating of 20V, with the capability to suppress voltages up to 70V. It also has an impressive dynamic clamping capability and peak power dissipation.
In most cases, the P4KE20 device is used for protection against electrostatic discharge (ESD) and transients. It is designed to be used in low-current circuits, offering protection against spikes in current ranging from 0.5 to 100mA. Other applications for this device include telecommunications, automotive, and consumer electronics.
The P4KE20 device works by controlling the flow of current, when a transient or voltage spike occurs. It will rapidly clamp the voltage at its rated breakdown voltage of 20V, causing the current flow to normalize. This prevents potential damage from occurring to sensitive electronics. It also has the capability to clamp any transient spikes to the existing ration of the current.
The device can be used for a variety of protection applications, such as providing surge protection to equipment or electronic systems, as well as for protecting telephone lines, power cords, and much more. It is also common to use P4KE20 devices in telecommunications switchgear and protection circuits.
The device has a low clamping voltage and is able to suppress transients and ESD’s up to 70V. It is designed to be used in low-current circuits, with the capability to absorb transients that range from 0.5 to 100mA. This helps protect sensitive electronic equipment from being damaged.
The device has an impressive peak power dissipation of 625W. This helps dissipate energy quickly in order to protect against surges and transients. It also has an impressive dynamic clamping capability and can handle surges up to 10V.
The P4KE20 device is an extremely useful tool for providing protection against transients and ESD’s, and it is commonly used in a variety of applications. It is designed to be used in low-current circuits and can absorb surges and transients up to 70V. It also has an impressive peak power dissipation and dynamic clamping capability for added protection.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| P4KE20-E3/54 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 16.2V 29.1V DO2... |
| P4KE39HE3/54 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 31.6V 56.4V DO2... |
| P4KE91A A0G | Taiwan Semic... | 0.04 $ | 1000 | TVS DIODE 77.8V 125V DO20... |
| P4KE36AHR0G | Taiwan Semic... | 0.04 $ | 1000 | TVS DIODE 30.8V 49.9V DO2... |
| P4KE400CAHB0G | Taiwan Semic... | 0.06 $ | 1000 | TVS DIODE 342V 548V DO204... |
| P4KE24CA-E3/54 | Vishay Semic... | 0.11 $ | 1000 | TVS DIODE 20.5V 33.2V DO2... |
| P4KE56AHE3/54 | Vishay Semic... | 0.11 $ | 1000 | TVS DIODE 47.8V 77V DO204... |
| P4KE12CAHE3/54 | Vishay Semic... | 0.11 $ | 1000 | TVS DIODE 10.2V 16.7V DO2... |
| P4KE440CA-G | Comchip Tech... | 0.11 $ | 1000 | TVS DIODE 376.2V 607.2V D... |
| P4KE91CAHE3/73 | Vishay Semic... | 0.13 $ | 1000 | TVS DIODE 77.8V 125V DO20... |
| P4KE36CA-B | Littelfuse I... | 0.15 $ | 1000 | TVS DIODE 30.8V 49.9V DO2... |
| P4KE400CA-E3/54 | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 342V 548V DO204... |
| P4KE540A-B | Littelfuse I... | 0.2 $ | 1000 | TVS DIODE 486V 740V DO204... |
| P4KE120HE3/73 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 97.2V 173V DO20... |
| P4KE6.8HE3/73 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 5.5V 10.8V DO20... |
| P4KE130CA | Littelfuse I... | 0.14 $ | 1000 | TVS DIODE 111V 179V DO204... |
| P4KE47AHR0G | Taiwan Semic... | 0.04 $ | 1000 | TVS DIODE 40.2V 64.8V DO2... |
| P4KE120AHA0G | Taiwan Semic... | 0.04 $ | 1000 | TVS DIODE 102V 165V DO204... |
| P4KE12A A0G | Taiwan Semic... | 0.04 $ | 1000 | TVS DIODE 10.2V 16.7V DO2... |
| P4KE22CA B0G | Taiwan Semic... | 0.06 $ | 1000 | TVS DIODE 18.8V 30.6V DO2... |
| P4KE220A B0G | Taiwan Semic... | 0.06 $ | 1000 | TVS DIODE 185V 328V DO204... |
| P4KE27CA-G | Comchip Tech... | 0.07 $ | 1000 | TVS DIODE 23.1V 37.5V DO4... |
| P4KE400CA-TP | Micro Commer... | 0.07 $ | 1000 | TVS DIODE 342V 548V DO41 |
| P4KE540A-TP | Micro Commer... | 0.07 $ | 1000 | TVS DIODE 459V 740V DO41 |
| P4KE10C | Littelfuse I... | 0.1 $ | 1000 | TVS DIODE 8.55V 15.23V DO... |
| P4KE22CA | Littelfuse I... | 0.1 $ | 1000 | TVS DIODE 18.8V 30.6V DO2... |
| P4KE10A-E3/73 | Vishay Semic... | 0.1 $ | 1000 | TVS DIODE 8.55V 14.5V DO2... |
| P4KE6.8CA-E3/73 | Vishay Semic... | 0.12 $ | 1000 | TVS DIODE 5.8V 10.5V DO20... |
| P4KE7.5A-E3/73 | Vishay Semic... | 0.12 $ | 1000 | TVS DIODE 6.4V 11.3V DO20... |
| P4KE24-B | Littelfuse I... | 0.13 $ | 1000 | TVS DIODE 20.5V 34.86V DO... |
| P4KE180CHE3/73 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 146V 258V DO204... |
| P4KE7.5A R0G | Taiwan Semic... | 0.04 $ | 1000 | TVS DIODE 6.4V 11.3V DO20... |
| P4KE43AHR1G | Taiwan Semic... | 0.04 $ | 1000 | TVS DIODE 36.8V 59.3V DO2... |
| P4KE10CAHR0G | Taiwan Semic... | 0.05 $ | 1000 | TVS DIODE 8.55V 14.5V DO2... |
| P4KE6.8CAHB0G | Taiwan Semic... | 0.05 $ | 1000 | TVS DIODE 5.8V 10.5V DO20... |
| P4KE120CATR | SMC Diode So... | 0.05 $ | 1000 | TVS DIODE 102V 165V DO41 |
| P4KE130CAHB0G | Taiwan Semic... | 0.06 $ | 1000 | TVS DIODE 111V 179V DO204... |
| P4KE170CAHB0G | Taiwan Semic... | 0.06 $ | 1000 | TVS DIODE 145V 234V DO204... |
| P4KE170 | Littelfuse I... | 0.08 $ | 1000 | TVS DIODE 145V 245.7V DO2... |
| P4KE130A | Littelfuse I... | 0.09 $ | 1000 | TVS DIODE 111V 179V DO204... |
TVS DIODE 31V 56.4V DO214AB
TVS DIODE 8.5V 13.5V DO219AB
TVS DIODE 350V 690V CASE 5A
TVS DIODE 170V 334V CASE 5A
TVS DIODE 7.02V 12.1V T-18
TVS DIODE 78V 126V DO204AL
P4KE20 Datasheet/PDF