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PMMAD1103 Series
protekThe PMMAD1103 series from ProTek Devices is a lineup of high-voltage electrostatic discharge (ESD) suppressor diode arrays designed for use in 14-pin surface-mount (SO) packages. These devices are specifically engineered to protect sensitive electronic circuits from damaging voltage transients caused by ESD events. You'll find these suppressors in a variety of applications, particularly in consumer electronics, automotive systems, and industrial equipment. For instance, if you're working on a device that handles USB connections or other high-speed data interfaces, these diodes can help safeguard against ESD-induced damage. Engineers tend to reach for this when they need robust protection without adding significant bulk to their designs. One practical observation is that the 14-pin SO package offers a good balance between ease of integration and thermal performance. The compact size ensures minimal impact on board space while still providing reliable ESD protection. Another useful feature is their ability to handle high surge currents, making them suitable for environments where transient overvoltages are common. If you're designing a system that requires a high level of ESD immunit
The PMMAD1103 series from ProTek Devices is a lineup of high-voltage electrostatic discharge (ESD) suppressor diode arrays designed for use in 14-pin surface-mount (SO) packages. These devices are specifically engineered to protect sensitive electronic circuits from damaging voltage transients caused by ESD events. You'll find these suppressors in a variety of applications, particularly in consumer electronics, automotive systems, and industrial equipment. For instance, if you're working on a device that handles USB connections or other high-speed data interfaces, these diodes can help safeguard against ESD-induced damage. Engineers tend to reach for this when they need robust protection without adding significant bulk to their designs. One practical observation is that the 14-pin SO package offers a good balance between ease of integration and thermal performance. The compact size ensures minimal impact on board space while still providing reliable ESD protection. Another useful feature is their ability to handle high surge currents, making them suitable for environments where transient overvoltages are common. If you're designing a system that requires a high level of ESD immunit
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PMMAD1103 - Part List
3 parts in total| Mfr Part # | Quantity Available | Price | Category | Capacitance | Voltage Rating | Packaging | Mounting Type | Length - Overall | Number of Positions | Configuration | Port Direction | Operating Temperature | Standard Package Name | EU RoHS | ESD Protection | Number of Elements | Current - Reverse Leakage @ Vr | Width | Lead Style | Package Quantity | Shell Size - Insert | Type | Printed Circuit Board | Rad Hardened | Current - Test | Voltage - Supply | Current - Leakage | Voltage - Working | LED Forward Voltage | Current - Peak Pulse (8/20us) | Current - Average Rectified (Io) | Depth | Height | Mounting Style | Package / Case | Package Cooled | Locking Feature | DELETED | Operating Temperature - Junction |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 PMMAD1103 ProTek Devices | 10 | 2500: $17.748 | - | 5 | 50 | Tube | Surface Mount | 8.75(Max) | 14 | Array 16 | Uni-Directional | 150 | SOIC | Not Compliant | 15@Air Gap/8@Contact Disc | 16 | 0.1 | 4(Max) | Gull-wing | SO | 1.5(Max) | Diode Arrays | 14 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
PMMAD1103T ProTek Devices | 10 | 1: $16.388 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
PMMAD1103LF Protek Devices | 0 | - | 5pF | 50V | Tube | Surface Mount | 8.75 mm | 14 | Array 16 | Uni-Directional | -55C to 150C | - | - | - | - | - | - | - | - | - | - | - | No | 0.1 | 50 | 0.1uA | 50V | 1.2 | 40 | 0.4 | 4 mm | 1.5 mm | Surface Mount | SO | SOIC | Diode Arrays | Compliant | 150C |