Part Details for CDSFR4148 by Comchip Technology Corporation Ltd
Results Overview of CDSFR4148 by Comchip Technology Corporation Ltd
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Industrial Automation
Computing and Data Storage
CDSFR4148 Information
CDSFR4148 by Comchip Technology Corporation Ltd is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Price & Stock for CDSFR4148
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
641-1216-1-ND
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DigiKey | DIODE STANDARD 75V 150MA 1005 Min Qty: 1 Lead time: 32 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2 In Stock |
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$0.0362 / $0.3000 | Buy Now |
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Bristol Electronics | Min Qty: 20 | 6324 |
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$0.0525 / $0.2625 | Buy Now |
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Quest Components | 5059 |
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$0.0700 / $0.3500 | Buy Now | |
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NAC | Rectifier Diode, 1 Element, 0.15A, 100V V(RRM) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 | 0 |
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RFQ |
Part Details for CDSFR4148
CDSFR4148 CAD Models
CDSFR4148 Part Data Attributes
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CDSFR4148
Comchip Technology Corporation Ltd
Buy Now
Datasheet
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CDSFR4148
Comchip Technology Corporation Ltd
Rectifier Diode, 1 Element, 0.15A, 100V V(RRM),
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | COMCHIP TECHNOLOGY CO LTD | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | Comchip Technology | |
| Application | GENERAL PURPOSE | |
| Case Connection | UNSPECIFIED | |
| Configuration | SINGLE | |
| Diode Type | RECTIFIER DIODE | |
| Forward Voltage-Max (VF) | 1 V | |
| JESD-30 Code | R-PBCC-N2 | |
| Non-rep Pk Forward Current-Max | 1 A | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 125 °C | |
| Output Current-Max | 0.15 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER | |
| Peak Reflow Temperature (Cel) | 260 | |
| Rep Pk Reverse Voltage-Max | 100 V | |
| Reverse Recovery Time-Max | 0.004 µs | |
| Surface Mount | YES | |
| Terminal Form | NO LEAD | |
| Terminal Position | BOTTOM | |
| Time@Peak Reflow Temperature-Max (s) | 10 |
CDSFR4148 Frequently Asked Questions (FAQ)
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A good PCB layout for the CDSFR4148 should ensure minimal parasitic inductance and capacitance. Keep the input and output traces short and wide, and use a solid ground plane to reduce noise. Place the device close to the power source and use a low-ESR capacitor for decoupling.
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The CDSFR4148 has a thermal pad on the bottom, which should be connected to a thermal plane on the PCB. Use a thermal interface material (TIM) to improve heat transfer between the device and the heat sink. Ensure good airflow around the device and consider using a heat sink with a thermal conductivity of at least 1 W/m-K.
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Although the datasheet specifies a maximum operating voltage of 48V, the device can withstand voltage transients up to 60V for a short duration (typically <100ms). However, it's recommended to use a TVS diode or a voltage clamp to protect the device from excessive voltage transients.
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Yes, the CDSFR4148 is suitable for high-frequency switching applications up to 1MHz. However, ensure that the PCB layout is optimized for high-frequency operation, and consider using a snubber circuit to reduce ringing and EMI.
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To troubleshoot issues with the CDSFR4148, start by checking the PCB layout and assembly for any errors or defects. Verify that the input and output voltages are within the specified range, and check for any signs of overheating, such as excessive temperature or thermal shutdown. Use a oscilloscope to monitor the device's behavior and identify any anomalies.