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PSM712-LF-T7
+StücklisteTVS DIODE 12VWM 7VWM SOT23
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HerstellerUMW
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Herstellerteil #PSM712-LF-T7
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Datenblatt PSM712-LF-T7 DataSheet
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Auf Lager20669
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Spezifikationen
| Attribut | Wert |
| Series | UMW |
| Part Status | Active |
| Type | Zener |
| Bidirectional Channels | 2 |
| Voltage - Reverse Standoff (Typ) | 12V (Max), 7V (Max) |
| Voltage - Breakdown (Min) | 13.3V, 7.5V |
| Voltage - Clamping (Max) @ Ipp | 25V, 15V |
| Current - Peak Pulse (10/1000µs) | 7A (8/20µs) |
| Power - Peak Pulse | 150W |
| Power Line Protection | No |
| Applications | General Purpose |
| Capacitance @ Frequency | 45pF @ 1MHz |
| Operating Temperature | -55°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23 |
Übersicht
Description
Without specific context, PSM712-LF-T7 might denote:
- PSM712: Possibly a course or module code indicating the department or subject area and level (e.g., PSM might stand for Project Management or another field).
- LF: Could denote a particular focus or specialization within the course, such as "Leadership Focus" or "Lab Framework."
- T7: Might indicate a term, section, or specific version of the course, such as "Term 7" or "Topic 7."
An introduction would typically cover the course's objectives, key topics, learning outcomes, and any prerequisites. For precise information, consulting the program's syllabus or contacting the educational institution directly would be necessary.
Equivalent
Features
1. Voltage Rating: It typically supports a nominal voltage rating suitable for standard electrical systems.
2. Surge Protection: The device offers robust protection against surges, ensuring the longevity and reliability of connected equipment.
3. Form Factor: It is designed to be compact and easy to install, often fitting into standard electrical panels or setups.
4. Technology: The PSM712-LF-T7 incorporates advanced surge protection technology, which may include components like metal oxide varistors (MOVs) for efficient clamping of excess voltage.
5. Compliance and Standards: It is likely compliant with relevant industry standards for safety and performance, such as UL, IEC, or other regional certifications.
6. Durability: Built to withstand frequent surges, offering long-term protection.
7. Applications: Suitable for residential, commercial, or industrial applications where sensitive electronic devices are used.
This device is crucial for preventing damage from power anomalies, enhancing the safety and efficiency of electrical systems.
Pinout
This particular device typically comes in a SOT-23 package, which usually has 3 pins. The functions of the pins are generally as follows:
1. Anode (A): This is the positive connection for the diode, where current flows into the device during normal operation or when it is clamping voltage spikes.
2. Cathode (K): This is the negative connection for the diode, where current exits the device.
3. No Connect (NC) or Ground (GND): Depending on the specific design, this pin may be a no-connect or connected to ground for additional stability.
The PSM712-LF-T7 is designed to protect circuits by clamping high voltage transients to a safe level, thereby preventing damage to downstream components.