Part Details for NNS1512 by TDK-Lambda Corporation
Results Overview of NNS1512 by TDK-Lambda Corporation
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NNS1512 Information
NNS1512 by TDK-Lambda Corporation is a Power Supply Module.
Power Supply Modules are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part Details for NNS1512
NNS1512 CAD Models
NNS1512 Part Data Attributes
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NNS1512
TDK-Lambda Corporation
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Datasheet
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NNS1512
TDK-Lambda Corporation
AC-DC Regulated Power Supply Module, 20.4W,
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| Part Life Cycle Code | Transferred | |
| Package Description | Xma, | |
| Reach Compliance Code | Unknown | |
| ECCN Code | EAR99 | |
| Additional Feature | Remote Shutdown | |
| Analog IC - Other Type | Ac-Dc Regulated Power Supply Module | |
| Approvals | Ce, Csa, En, Ul | |
| Control Mode | Voltage-Mode | |
| Efficiency (Main Output) | 45% | |
| Input Voltage-Max | 265 V | |
| Input Voltage-Min | 85 V | |
| JESD-30 Code | S-XXMA-X12 | |
| Length | 124 Mm | |
| Line Regulation-Max | 0.01% | |
| Load Regulation-Max | 0.03% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 12 | |
| Operating Temperature-Max | 71 °C | |
| Operating Temperature-Min | -20 °C | |
| Output Current-Max | 1.7 A | |
| Output Voltage-Max | 13.2 V | |
| Output Voltage-Min | 10.8 V | |
| Output Voltage-Nom | 12 V | |
| Package Body Material | Unspecified | |
| Package Code | XMA | |
| Package Shape | Square | |
| Package Style | Microelectronic Assembly | |
| Protections | Output Over Current; Output Over Voltage | |
| Ripple Voltage (Main Out) | 0.001 Vrms | |
| Surface Mount | No | |
| Technology | Hybrid | |
| Terminal Form | Unspecified | |
| Terminal Position | Unspecified | |
| Total Power Output-Max | 20.4 W | |
| Trim/Adjustable Output | Yes | |
| Width | 60 Mm |
NNS1512 Frequently Asked Questions (FAQ)
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TDK-Lambda recommends a PCB layout with a solid copper ground plane and thermal vias under the module to improve heat dissipation. A minimum of 2oz copper thickness is recommended.
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To ensure reliable start-up, TDK-Lambda recommends using a soft-start circuit or a ramp-up voltage supply to reduce inrush current. Additionally, the input voltage should be stabilized before applying power to the module.
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The maximum allowable capacitance on the output of the NNS1512 is 10,000uF. Exceeding this value may cause instability or oscillation in the output voltage.
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Yes, the NNS1512 can be used in a redundant configuration. However, it is essential to ensure that the modules are synchronized and that the output voltages are matched to prevent current circulation between the modules.
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TDK-Lambda recommends using a fuse with a rating of 5A to 10A, depending on the input voltage and the system's fault current requirements.