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MMSD4148T1G
+StücklisteDIODE GEN PURP 100V 200MA SOD123
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HerstellerOnsemi
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Herstellerteil #MMSD4148T1G
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Paket SOD-123
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Auf Lager3170
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| DiodeType | Standard |
| Voltage-DCReverse(Vr)(Max) | 100 V |
| Current-AverageRectified(Io) | 200mA (DC) |
| Voltage-Forward(Vf)(Max)@If | 1 V @ 10 mA |
| Speed | Small Signal =< 200mA (Io), Any Speed |
| ReverseRecoveryTime(trr) | 4 ns |
| Current-ReverseLeakage@Vr | 5 µA @ 75 V |
| Capacitance@VrF | 4pF @ 0V, 1MHz |
| MountingType | Surface Mount |
| Package/Case | SOD-123 |
| SupplierDevicePackage | SOD-123 |
Übersicht
Description
Equivalent
1. 1N4148WS(SOD-323)
2. BAS16(SOT-23)
3. 1N4148 (DO-35 through-hole)
4. PMBD4148 (SOT-23)
5. LL4148 (MELF)
These diodes share similar electrical characteristics with fast switching capabilities. Ensure to check the specific package requirements and voltage/current ratings when selecting a replacement.
Features
1. Small Package Size: Housed in a SOD-123 package, which is ideal for space-constrained applications.
2. Fast Switching Speed: Suitable for high-speed switching applications due to its low capacitance and low forward voltage drop.
3. High Reliability: Offers robust performance in a variety of operating conditions, enhancing the durability of the end product.
4. Reverse Voltage: Capable of withstanding a reverse voltage of up to 100V, making it versatile for different circuit designs.
5. Forward Current: Supports a maximum forward current of 200mA, enabling efficient current handling.
6. Temperature Range: Operates effectively over a wide temperature range, typically from -55°C to 150°C.
These features make the MMSD4148T1G suitable for applications in communication devices, computers, and consumer electronics where efficient and reliable diode performance is necessary.
Pinout
- Pin Count: The MMSD4148T1G comes in a SOD-123 package, which has two pins.
- Function: As a diode, its primary function is to allow current to pass in one direction (from the anode to the cathode) while blocking it in the reverse direction. This makes it suitable for tasks such as rectification in power supplies, signal demodulation, and protection circuits.
The MMSD4148T1G is equivalent to the popular 1N4148 diode but in a surface-mount package, making it useful for modern automated PCB assembly. It is favored in applications where small size and reliable performance are critical.