Part Details for 1N6638US by Microchip Technology Inc
Results Overview of 1N6638US by Microchip Technology Inc
- Distributor Offerings: (14 listings)
 - Number of FFF Equivalents: (9 replacements)
 - Tariff Estimator: (Available) NEW
 - Number of Functional Equivalents: (10 options)
 - CAD Models: (Available)
 - 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.
1N6638US Information
                            1N6638US 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 1N6638US
| Part # | Distributor | Description | Stock | Price | Buy | |
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                                DISTI #
                                1N6638USMS-ND
                            
                        
                     
                 | 
                DigiKey | DIODE STANDARD 125V 300MA D5D Min Qty: 1 Lead time: 14 Weeks Container: Bulk | 
                    
                        280 In Stock  | 
                
                    
  | 
                $6.8000 / $7.3200 | Buy Now | 
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                                DISTI #
                                1N6638US
                            
                        
                     
                 | 
                Avnet Americas | - Bulk (Alt: 1N6638US) COO: Philippines (the) RoHS: Not Compliant Min Qty: 121 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk | 0 | 
                    
  | 
                $5.9622 / $6.1711 | Buy Now | 
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                                DISTI #
                                494-1N6638US
                            
                        
                     
                 | 
                Mouser Electronics | Small Signal Switching Diodes 125V 300mA Signal or Computer Diode SQ SMT RoHS: Not Compliant | 184 | 
                    
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                $6.8000 / $7.3200 | Buy Now | 
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                                DISTI #
                                1N6638US
                            
                        
                     
                 | 
                Microchip Technology Inc | Signal or Computer Diode _ D-5D, Projected EOL: 2049-02-05 COO: Philippines ECCN: EAR99 RoHS: Compliant Lead time: 14 Weeks, 0 Days | In Stock: 4304 and Alternates Available | 
                    
  | 
                $6.1700 / $7.3200 | Buy Now | 
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                     | 
                Future Electronics | 1N6638US 125 V 0.3 A Voidless Hermetically Sealed Switching Diode - D-5A RoHS: Not Compliant pbFree: Yes Min Qty: 100 Package Multiple: 1 Lead time: 14 Weeks Container: Bag | 
                    
                        0 Bag  | 
                
                    
  | 
                $6.1200 / $6.4200 | Buy Now | 
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                     | 
                Onlinecomponents.com | Signal Or Computer Diode D-5D Rohs Compliant: Yes |Microchip 1N6638US/TR COO: Philippines RoHS: Compliant | 
                    
                        130 In Stock | 
                
                    
  | 
                $6.5400 / $7.5500 | Buy Now | 
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                                DISTI #
                                78401406
                            
                        
                     
                 | 
                Verical | Diode Switching 125V 0.3A 2-Pin B-MELF Bag RoHS: Not Compliant Min Qty: 10 Package Multiple: 5 | Americas - 130 | 
                    
  | 
                $7.8000 / $8.8824 | Buy Now | 
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                                DISTI #
                                78401406
                            
                        
                     
                 | 
                Verical | Diode Switching 125V 0.3A 2-Pin B-MELF Bag COO: Philippines RoHS: Not Compliant Min Qty: 10 Package Multiple: 5 | Americas - 130 | 
                    
  | 
                $7.8000 / $8.8824 | Buy Now | 
| 
                    
                     
                        
                        
                            
                                DISTI #
                                1N6638US
                            
                        
                     
                 | 
                IBS Electronics | 1N6638US by Microchip is a high-reliability silicon rectifier diode with a 1500V reverse voltage, 2A... more Min Qty: 5 Package Multiple: 1 | 130 | 
                    
  | 
                $9.1560 / $10.5700 | Buy Now | 
| 
                    
                     | 
                NAC | 125V 300mA Signal or Computer Diode SQ SMT. - Diode & Rectifier Devices HRDS Product Line RoHS: Compliant Min Qty: 47 Package Multiple: 1 | 0 | 
                    
  | 
                $6.3800 / $7.6900 | Buy Now | 
US Tariff Estimator: 1N6638US by Microchip Technology Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for 1N6638US
1N6638US CAD Models
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1N6638US Part Data Attributes
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                                     | 
                                
                                     
                                        
                                        1N6638US
                                        Microchip Technology Inc
                                     
                                    Buy Now
                                    
                                         Datasheet
                                    
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                                        Compare Parts:
                                     
                                    
                                            1N6638US
                                            Microchip Technology Inc
                                            Signal or Computer Diode _ D-5D
                                         
                                        
                                        Select a part to compare:  | 
                            
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.70 | |
| Factory Lead Time | 14 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Additional Feature | METALLURGICALLY BONDED | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| JESD-30 Code | O-LELF-R2 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 2 | |
| Output Current-Max | 0.3 A | |
| Package Body Material | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Qualification Status | Not Qualified | |
| Rep Pk Reverse Voltage-Max | 125 V | |
| Reverse Recovery Time-Max | 0.0045 µs | |
| Surface Mount | YES | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WRAP AROUND | |
| Terminal Position | END | 
Alternate Parts for 1N6638US
This table gives cross-reference parts and alternative options found for 1N6638US. 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 1N6638US, 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 | 
|---|---|---|---|---|
| JANTX1N6638US | Micross Components | Check for Price | Rectifier Diode, 1 Phase, 1 Element, 0.3A, 125V V(RRM), Silicon, SURFACEMOUNT PACKAGE-2 | 1N6638US vs JANTX1N6638US | 
| 1N6638U | Microsemi Corporation (now Microchip) | Check for Price | Rectifier Diode, 1 Element, 0.3A, 125V V(RRM), Silicon, HERMETIC SEALED, GLASS, D-5D, 2 PIN | 1N6638US vs 1N6638U | 
| JANS1N6638U | Compensated Devices Inc | Check for Price | Rectifier Diode, 1 Element, 0.3A, 125V V(RRM), Silicon, SURFACEMOUNT PACKAGE-2 | 1N6638US vs JANS1N6638U | 
| JANTX1N6638US | Bkc Semiconductors Inc | Check for Price | Rectifier Diode, 1 Element, 0.3A, Silicon, | 1N6638US vs JANTX1N6638US | 
| JANTXV1N6638US | Compensated Devices Inc | Check for Price | Rectifier Diode, 1 Element, 0.3A, 125V V(RRM), Silicon, SURFACEMOUNT PACKAGE-2 | 1N6638US vs JANTXV1N6638US | 
| JANS1N6638US | Sensitron Semiconductors | Check for Price | Rectifier Diode, 1 Element, 0.3A, 125V V(RRM), Silicon, SURFACEMOUNT PACKAGE-2 | 1N6638US vs JANS1N6638US | 
| JANS1N6638US | Cobham PLC | Check for Price | Rectifier Diode, 1 Element, 0.3A, Silicon, SURFACEMOUNT PACKAGE-2 | 1N6638US vs JANS1N6638US | 
| JANTX1N6638U | Cobham Semiconductor Solutions | Check for Price | Rectifier Diode, 1 Element, 0.3A, 125V V(RRM), Silicon, HERMETIC SEALED GLASS PACKAGE-2 | 1N6638US vs JANTX1N6638U | 
| 1N6638US | Cobham Semiconductor Solutions | Check for Price | Rectifier Diode, 1 Element, 0.3A, 125V V(RRM), Silicon, HERMETIC SEALED GLASS PACKAGE-2 | 1N6638US vs 1N6638US | 
1N6638US Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the 1N6638US is -40°C to +125°C.
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To ensure proper biasing, connect the anode to a voltage source through a current-limiting resistor, and connect the cathode to a voltage source or ground through a current-limiting resistor. Consult the datasheet for specific biasing requirements.
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The maximum reverse voltage that the 1N6638US can withstand is 200V.
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To prevent electrostatic discharge (ESD) damage, handle the 1N6638US with an anti-static wrist strap or mat, and ensure that all equipment and tools are properly grounded.
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The typical junction capacitance of the 1N6638US is around 20pF.