1N4148TRAlternatives & Equivalent Parts
About 1N4148TR
1N4148TR is a Diode component manufactured by Vishay. It comes in a Diodes, Axial Diameter Horizontal Mounting package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Get one quote covering all 5 alternatives for 1N4148TR — response within 24 hours.
Specification Comparison
| Parameter | 1N4148TRSource | ERA6AEB104V | RC0805FR-0710KL | QSH-020-01-L-D-DP-A | ADS8331IBPW | ADS8331IBRGET |
|---|---|---|---|---|---|---|
| Manufacturer | Vishay | Panasonic | YAGEO (PHYCOMP) | SAMTEC | Texas Instruments | Texas Instruments |
| Package Type | Diodes, Axial Diameter Horizontal Mounting | Other | Resistor Chip | Other | Small Outline Packages | Other |
| Pin Count | 2 | 2 | 2 | 44 | 24 | 24 |
| Temperature Range | ~ 175.0°C | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0045 | $0.0416 | $0.0009 | $4.8157 | $12.0900 | $12.3300 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Factory Lead Time | 7 Weeks | 27 Weeks, 1 Day | — | 1 Week | — | — |
| YTEOL | 6 | 14 | 12 | 8.68 | 15 | 15 |
| Case Connection | ISOLATED | — | — | — | — | — |
| Configuration | SINGLE | — | — | — | — | — |
| Diode Element Material | SILICON | — | — | — | — | — |
| Diode Type | RECTIFIER DIODE | — | — | — | — | — |
| Forward Voltage-Max (VF) | 1 V | — | — | — | — | — |
| JEDEC-95 Code | DO-204AH | — | — | — | — | — |
| JESD-30 Code | O-XALF-W2 | — | — | — | R-PDSO-G24 | S-PQCC-N24 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e4 | e4 |
| Non-rep Pk Forward Current-Max | 2 A | — | — | — | — | — |
| Number of Elements | 1 | — | — | — | — | — |
| Number of Phases | 1 | — | — | — | — | — |
| Output Current-Max | 0.3 A | — | — | — | — | — |
| Package Body Material | UNSPECIFIED | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | ROUND | RECTANGULAR PACKAGE | — | — | RECTANGULAR | SQUARE |
| Package Style | LONG FORM | SMT | SMT | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | — | — | — | 260 | 260 |
| Power Dissipation-Max | 0.5 W | — | — | — | — | — |
| Qualification Status | Not Qualified | — | — | — | Not Qualified | Not Qualified |
| Rep Pk Reverse Voltage-Max | 100 V | — | — | — | — | — |
| Reverse Recovery Time-Max | 0.008 µs | — | — | — | — | — |
| Surface Mount | NO | YES | YES | — | YES | YES |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | WIRE | — | — | — | GULL WING | NO LEAD |
| Terminal Position | AXIAL | — | — | — | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — | 30 | 30 |
| Pbfree Code | — | Yes | Yes | Yes | Yes | Yes |
| Reach Compliance Code | — | Compliant | Compliant | — | — | — |
| Construction | — | Rectangular | Rectangular | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | SURFACE MOUNT | — | — | — |
| Package Height | — | 0.5 mm | 0.5 mm | — | — | — |
| Package Length | — | 2 mm | 2 mm | — | — | — |
| Package Width | — | 1.25 mm | 1.25 mm | — | — | — |
| Packing Method | — | TR, PUNCHED PAPER, 7 INCH | TR, PAPER, 7 INCH | — | — | — |
| Rated Power Dissipation (P) | — | 0.125 W | 0.125 W | — | — | — |
| Rated Temperature | — | 85 °C | 70 °C | — | — | — |
| Reference Standard | — | AEC-Q200, IEC60115-8 | — | UL, CSA | — | — |
| Resistance | — | 100000 Ω | 10000 Ω | — | — | — |
| Resistor Type | — | FIXED RESISTOR | FIXED RESISTOR | — | — | — |
| Size Code | — | 0805 | 0805 | — | — | — |
| Technology | — | THIN FILM | METAL GLAZE/THICK FILM | — | CMOS | CMOS |
| Temperature Coefficient | — | 25 ppm/°C | 100 ppm/°C | — | — | — |
| Terminal Shape | — | WRAPAROUND | WRAPAROUND | — | — | — |
| Tolerance | — | 0.1% | 1% | — | — | — |
| Working Voltage | — | 100 V | 150 V | — | — | — |
| Additional Feature | — | — | LASER TRIMMABLE | ELP | — | — |
| Body Breadth | — | — | — | 0.285 inch | — | — |
| Body Depth | — | — | — | 0.12 inch | — | — |
| Body Length | — | — | — | 0.838 inch | — | — |
| Body/Shell Style | — | — | — | SOCKET | — | — |
| Connector Type | — | — | — | BOARD STACKING CONNECTOR | — | — |
| Contact Finish Mating | — | — | — | GOLD (10) OVER NICKEL (50) | — | — |
| Contact Finish Termination | — | — | — | Matte Tin (Sn) - with Nickel (Ni) barrier | — | — |
| Contact Gender | — | — | — | FEMALE | — | — |
| Contact Material | — | — | — | PHOSPHOR BRONZE | — | — |
| Contact Pattern | — | — | — | RECTANGULAR | — | — |
| Contact Style | — | — | — | BLADE PIN-SKT | — | — |
| DIN Conformance | — | — | — | NO | — | — |
| Durability | — | — | — | 100 Cycles | — | — |
| Filter Feature | — | — | — | NO | — | — |
| IEC Conformance | — | — | — | NO | — | — |
| Insulator Material | — | — | — | LIQUID CRYSTAL POLYMER | — | — |
| MIL Conformance | — | — | — | NO | — | — |
| Mating Contact Pitch | — | — | — | 0.02 inch | — | — |
| Mating Contact Row Spacing | — | — | — | 0.15 inch | — | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — | — |
| Mixed Contacts | — | — | — | NO | — | — |
| Mounting Option 2 | — | — | — | LOCKING | — | — |
| Mounting Style | — | — | — | STRAIGHT | — | — |
| Mounting Type | — | — | — | BOARD | — | — |
| Number Of Connectors | — | — | — | ONE | — | — |
| Number Of PCB Rows | — | — | — | 2 | — | — |
| Number of Rows Loaded | — | — | — | 2 | — | — |
| Option | — | — | — | GENERAL PURPOSE | — | — |
| PCB Contact Pattern | — | — | — | RECTANGULAR | — | — |
| PCB Contact Row Spacing | — | — | — | 5.334 mm | — | — |
| Rated Current (Signal) | — | — | — | 2 A | — | — |
| Terminal Pitch | — | — | — | 0.5 mm | 0.65 mm | 0.5 mm |
| Termination Type | — | — | — | SURFACE MOUNT | — | — |
| Total Number of Contacts | — | — | — | 40 | — | — |
| Analog Input Voltage-Max | — | — | — | — | 4.2 V | 4.2 V |
| Conversion Time-Max | — | — | — | — | 2 µs | 2 µs |
| Converter Type | — | — | — | — | ADC, SUCCESSIVE APPROXIMATION | ADC, SUCCESSIVE APPROXIMATION |
| Linearity Error-Max (EL) | — | — | — | — | 0.0031% | 0.0031% |
| Number of Analog In Channels | — | — | — | — | 4 | 4 |
| Number of Bits | — | — | — | — | 16 | 16 |
| Number of Functions | — | — | — | — | 1 | 1 |
| Output Bit Code | — | — | — | — | BINARY | BINARY |
| Output Format | — | — | — | — | SERIAL | SERIAL |
| Package Equivalence Code | — | — | — | — | TSSOP24,.25 | LCC24,.16SQ,20 |
| Sample Rate | — | — | — | — | 0.5 MHz | 0.5 MHz |
| Sample and Hold / Track and Hold | — | — | — | — | SAMPLE | SAMPLE |
| Supply Current-Max | — | — | — | — | 0.5 mA | 0.5 mA |
| Supply Voltage-Min | — | — | — | — | 1.65 V | 1.65 V |
| Supply Voltage-Nom | — | — | — | — | 5 V | 5 V |
| Temperature Grade | — | — | — | — | INDUSTRIAL | INDUSTRIAL |
| ## ADS8331IBPW Alternates Showing results | — | — | — | — | Image | — |
| ## ADS8331IBRGET Alternates Showing results | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for 1N4148TR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for 1N4148TR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating 1N4148TR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
Can't Find What You Need?
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FAQ
What is equivalent to 1N4148TR?
Known equivalents for 1N4148TR include ERA6AEB104V, RC0805FR-0710KL, QSH-020-01-L-D-DP-A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1N4148TR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify 1N4148TR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.