Part Details for CDLL4148 by Microchip Technology Inc
Results Overview of CDLL4148 by Microchip Technology Inc
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (5 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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CDLL4148 Information
CDLL4148 by Microchip Technology Inc 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 CDLL4148
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
34AJ1690
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Newark | Signal Or Computer Diode Do-213Aa Rohs Compliant: Yes |Microchip CDLL4148 RoHS: Compliant Min Qty: 283 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$2.7800 / $2.8900 | Buy Now |
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DISTI #
CDLL4148-ND
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DigiKey | DIODE STANDARD 75V 200MA DO213AA Min Qty: 283 Lead time: 22 Weeks Container: Bulk | Temporarily Out of Stock |
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$2.8900 | Buy Now |
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DISTI #
CDLL4148
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Avnet Americas | - Bulk (Alt: CDLL4148) RoHS: Not Compliant Min Qty: 283 Package Multiple: 1 Lead time: 22 Weeks, 0 Days Container: Bulk | 0 |
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$2.6208 / $2.8000 | Buy Now |
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DISTI #
494-CDLL4148
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Mouser Electronics | Small Signal Switching Diodes Signal or Computer Diode RoHS: Not Compliant | 170 |
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$2.8900 / $3.1200 | Buy Now |
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DISTI #
CDLL4148
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Microchip Technology Inc | Signal or Computer Diode _ DO-213AA, Projected EOL: 2049-02-05 COO: Philippines ECCN: EAR99 Lead time: 22 Weeks, 0 Days |
20 Alternates Available |
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$3.1200 | Buy Now |
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Onlinecomponents.com | RoHS: Compliant | 20 Factory Stock |
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$3.0600 / $4.9060 | Buy Now |
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NAC | Switching Diode RoHS: Compliant Min Qty: 111 Package Multiple: 1 | 0 |
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$2.7300 / $3.2900 | Buy Now |
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DISTI #
CDLL4148
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Avnet Silica | (Alt: CDLL4148) RoHS: Not Compliant Min Qty: 283 Package Multiple: 1 Lead time: 24 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
CDLL4148
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EBV Elektronik | (Alt: CDLL4148) RoHS: Compliant Min Qty: 283 Package Multiple: 1 Lead time: 23 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Master Electronics | RoHS: Compliant | 20 Factory Stock |
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$3.0600 / $4.9060 | Buy Now |
Part Details for CDLL4148
CDLL4148 CAD Models
CDLL4148 Part Data Attributes
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CDLL4148
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
CDLL4148
Microchip Technology Inc
Rectifier Diode, 1 Phase, 1 Element, 0.2A, Silicon, DO-213AA
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| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | HERMETIC SEALED, GLASS, LL34, MELF-2 | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 22 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Additional Feature | METALLURGICALLY BONDED | |
| Application | GENERAL PURPOSE | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| JEDEC-95 Code | DO-213AA | |
| JESD-30 Code | O-LELF-R2 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Operating Temperature-Min | -65 °C | |
| Output Current-Max | 0.2 A | |
| Package Body Material | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Qualification Status | Not Qualified | |
| Reverse Recovery Time-Max | 0.005 µs | |
| Surface Mount | YES | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WRAP AROUND | |
| Terminal Position | END |
Alternate Parts for CDLL4148
This table gives cross-reference parts and alternative options found for CDLL4148. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CDLL4148, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| CDLL4148E3 | Microchip Technology Inc | $3.0123 | Rectifier Diode, 1 Phase, 1 Element, 0.2A, Silicon, DO-213AA | CDLL4148 vs CDLL4148E3 |
| 1N4148W-E3-18 | Vishay Intertechnologies | $0.0596 | Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, ROHS COMPLIANT PACKAGE-2 | CDLL4148 vs 1N4148W-E3-18 |
| 1N4148W-G3-08 | Vishay Intertechnologies | Check for Price | Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, GREEN PACKAGE-2 | CDLL4148 vs 1N4148W-G3-08 |
| 1N4148W-13-F | Diodes Incorporated | $0.0639 | Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-2 | CDLL4148 vs 1N4148W-13-F |
| 1N4148W-G3-18 | Vishay Intertechnologies | Check for Price | Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, GREEN PACKAGE-2 | CDLL4148 vs 1N4148W-G3-18 |
CDLL4148 Frequently Asked Questions (FAQ)
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A good PCB layout for the CDLL4148 involves keeping the input and output traces short and symmetrical, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To ensure reliable operation at high temperatures, make sure to follow the recommended operating conditions, use a heat sink if necessary, and consider using a thermal interface material to improve heat transfer. Also, ensure that the device is properly soldered and that the PCB is designed to handle thermal stresses.
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The maximum allowed input voltage swing for the CDLL4148 is ±5V, but it's recommended to keep the input voltage swing within ±3V to ensure optimal performance and minimize distortion.
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No, the CDLL4148 is not designed to be used as a voltage regulator. It's a low-dropout linear regulator (LDO) intended for post-regulation of high-voltage supplies, not for voltage regulation. Use a dedicated voltage regulator IC for voltage regulation applications.
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The output voltage of the CDLL4148 can be calculated using the formula: VOUT = VREF x (1 + R1/R2), where VREF is the internal reference voltage (1.25V), and R1 and R2 are the external resistors used to set the output voltage.