Part Details for CDSF4148-HF by Comchip Technology Corporation Ltd
Results Overview of CDSF4148-HF 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
Space Technology
Aerospace and Defense
Energy and Power Systems
CDSF4148-HF Information
CDSF4148-HF 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 CDSF4148-HF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
CDSF4148-HF-ND
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DigiKey | DIODE STANDARD 75V 150MA 1005 Min Qty: 4000 Lead time: 8 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$0.0339 / $0.0663 | Buy Now |
|
DISTI #
750-CDSF4148-HF
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Mouser Electronics | Small Signal Switching Diodes VR=75V, IF=150mA RoHS: Compliant | 4513 |
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$0.0350 / $0.2800 | Buy Now |
|
DISTI #
V72:2272_17121050
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Arrow Electronics | Diode Switching 100V 0.15A 2-Pin SOD-123F T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 8 Weeks Date Code: 1701 Container: Cut Strips | Americas - 95 |
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$0.1015 | Buy Now |
|
|
NAC | DIODE SWITCHING 75V 150MA 1005 SOD323F RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 | 0 |
|
$0.0370 / $0.0900 | Buy Now |
Part Details for CDSF4148-HF
CDSF4148-HF CAD Models
CDSF4148-HF Part Data Attributes
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CDSF4148-HF
Comchip Technology Corporation Ltd
Buy Now
Datasheet
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CDSF4148-HF
Comchip Technology Corporation Ltd
Rectifier Diode,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Ihs Manufacturer | COMCHIP TECHNOLOGY CO LTD | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.70 | |
| Samacsys Manufacturer | Comchip Technology | |
| Additional Feature | HIGH RELIABILITY | |
| Application | GENERAL PURPOSE | |
| Case Connection | UNSPECIFIED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| JESD-30 Code | R-PDSO-N2 | |
| JESD-609 Code | e4 | |
| 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 | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.15 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Dissipation-Max | 0.35 W | |
| Rep Pk Reverse Voltage-Max | 100 V | |
| Reverse Recovery Time-Max | 0.004 µs | |
| Surface Mount | YES | |
| Terminal Finish | GOLD | |
| Terminal Form | NO LEAD | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 |
CDSF4148-HF Frequently Asked Questions (FAQ)
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The recommended soldering temperature profile is 260°C for 10 seconds, with a peak temperature of 265°C. It's essential to follow the manufacturer's recommended soldering profile to prevent damage to the device.
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To ensure proper derating, follow the manufacturer's recommended derating curve, which can be found in the datasheet. As a general rule, reduce the maximum current rating by 1.5% for every 1°C above 25°C ambient temperature.
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Store the CDSF4148-HF in a dry, cool place with a relative humidity of 60% or less. Avoid exposing the device to temperatures above 30°C or below -10°C. If the device is stored for an extended period, it's recommended to bake it at 125°C for 24 hours before use.
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Yes, the CDSF4148-HF is suitable for high-frequency switching applications due to its fast recovery time (trr) of 35ns. However, ensure that the device is properly snubbed to prevent ringing and oscillations.
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Use a PCB layout that minimizes thermal resistance and ensures good heat dissipation. A thermal pad or heat sink is recommended to dissipate heat efficiently. Follow the manufacturer's recommended PCB layout guidelines for optimal performance.