MCP2003-E/SNAlternatives & Equivalent Parts
About MCP2003-E/SN
MCP2003-E/SN is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | MCP2003-E/SNSource | 1206L050YR | TMUX1123DGKR | UCC27210DDAR | 1.5KE200A | MCP2003B-E/SN | MCP2003AT-E/SN | MCP2003BT-E/SN |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | LITTELFUSE | Texas Instruments | Texas Instruments | STMicroelectronics | Microchip | Microchip | Microchip |
| Package Type | Small Outline Packages | Other | Small Outline Packages | Small Outline Packages | Diodes, Axial Diameter Horizontal Mounting | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 2 | 8 | 8 | 2 | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 140.0°C | -55.0°C ~ 175.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.8690 | $0.1281 | $1.1500 | $1.1700 | $0.1770 | $0.6500 | $0.7800 | $0.6500 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | END OF LIFE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | — | Yes | Yes | — | — | — | — |
| Manufacturer Package Code | SOIC-8 | — | — | — | — | SOIC-8 | SOIC-8 | SOIC-8 |
| Factory Lead Time | 6 Weeks | — | — | — | 25 Weeks | 8 Weeks | 6 Weeks | 28 Weeks |
| YTEOL | 0 | 8.25 | 15 | 15 | 1 | 14 | 0 | 14 |
| JESD-30 Code | R-PDSO-G8 | — | S-PDSO-G8 | R-PDSO-G8 | O-PALF-W2 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e3 | e4 | e4 | e3 | e3 | e3 | e3 |
| Number of Functions | 1 | — | 1 | 1 | — | 1 | 1 | 1 |
| Number of Transceivers | 1 | — | — | — | — | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | — | SOP8,.25 | — | SOP8,.25 | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | — | SQUARE | RECTANGULAR | ROUND | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMT | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | LONG FORM | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | — | 260 | 260 | 260 |
| Screening Level | TS 16949 | — | — | — | — | TS 16949 | TS 16949 | TS 16949 |
| Supply Voltage-Nom | 12 V | — | — | 12 V | — | 12 V | 12 V | 12 V |
| Surface Mount | YES | YES | YES | YES | NO | YES | YES | YES |
| Telecom IC Type | LIN TRANSCEIVER | — | — | — | — | LIN TRANSCEIVER | LIN TRANSCEIVER | LIN TRANSCEIVER |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING | GULL WING | WIRE | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — | 0.65 mm | 1.27 mm | — | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | — | DUAL | DUAL | AXIAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | — | — | 30 | — |
| ## MCP2003-E/SN Alternates Showing results | Image | — | — | — | — | — | — | — |
| Reach Compliance Code | — | Compliant | — | — | — | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | — | — | — | — | — | — |
| Package Height | — | 0.75 mm | — | — | — | — | — | — |
| Package Length | — | 3.4 mm | — | — | — | — | — | — |
| Package Width | — | 1.8 mm | — | — | — | — | — | — |
| Packing Method | — | TR, 7 INCH | — | — | — | — | — | — |
| Reference Standard | — | CUL; TUV; UL | — | — | IEC-61000-4-2, 4-4, 4-5; MIL-STD-750 | — | — | — |
| Resistance | — | 0.15 Ω | — | — | — | — | — | — |
| Resistor Type | — | PTC RESETTABLE FUSE | — | — | — | — | — | — |
| Terminal Placement | — | DUAL ENDED | — | — | — | — | — | — |
| Terminal Shape | — | WRAPAROUND | — | — | — | — | — | — |
| Thermistor Application | — | OVERCURRENT PROTECTION | — | — | — | — | — | — |
| Working Voltage | — | 6 V | — | — | — | — | — | — |
| Date Of Intro | — | — | 2019-08-23 | — | — | — | — | — |
| Additional Feature | — | — | Configuration : 1:1 SPST | — | UL RECOGNIZED | — | — | — |
| Analog IC - Other Type | — | — | SPST | — | — | — | — | — |
| Bandwidth-Nom | — | — | 300 MHz | — | — | — | — | — |
| Number of Channels | — | — | 2 | 2 | — | — | — | — |
| Off-state Isolation-Nom | — | — | 40 dB | — | — | — | — | — |
| On-state Resistance Match-Nom | — | — | 0.4 Ω | — | — | — | — | — |
| On-state Resistance-Max (Ron) | — | — | 4.9 Ω | — | — | — | — | — |
| Supply Current-Max (Isup) | — | — | 0.001 mA | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | 1.08 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 1.2 V | — | — | — | — | — |
| Switch-off Time-Max | — | — | 190 ns | — | — | — | — | — |
| Switch-on Time-Max | — | — | 190 ns | — | — | — | — | — |
| Technology | — | — | CMOS | — | AVALANCHE | — | — | — |
| Temperature Grade | — | — | AUTOMOTIVE | AUTOMOTIVE | — | — | — | — |
| High Side Driver | — | — | — | YES | — | — | — | — |
| Input Characteristics | — | — | — | SCHMITT TRIGGER | — | — | — | — |
| Interface IC Type | — | — | — | HALF BRIDGE BASED MOSFET DRIVER | — | — | — | — |
| Output Characteristics | — | — | — | PUSH-PULL | — | — | — | — |
| Output Current-Max | — | — | — | 4 A | — | — | — | — |
| Output Peak Current Limit-Nom | — | — | — | 4 A | — | — | — | — |
| Output Polarity | — | — | — | TRUE | — | — | — | — |
| Qualification Status | — | — | — | Not Qualified | Not Qualified | — | — | — |
| Supply Current-Max | — | — | — | 5.2 mA | — | — | — | — |
| Supply Voltage-Max | — | — | — | 17 V | — | — | — | — |
| Supply Voltage-Min | — | — | — | 8 V | — | — | — | — |
| Supply Voltage1-Max | — | — | — | 122 V | — | — | — | — |
| Supply Voltage1-Min | — | — | — | 7 V | — | — | — | — |
| Supply Voltage1-Nom | — | — | — | 12 V | — | — | — | — |
| Turn-off Time | — | — | — | 0.4 µs | — | — | — | — |
| Turn-on Time | — | — | — | 0.6 µs | — | — | — | — |
| Breakdown Voltage-Max | — | — | — | — | 210 V | — | — | — |
| Breakdown Voltage-Min | — | — | — | — | 190 V | — | — | — |
| Breakdown Voltage-Nom | — | — | — | — | 200 V | — | — | — |
| Case Connection | — | — | — | — | ISOLATED | — | — | — |
| Clamping Voltage-Max | — | — | — | — | 353 V | — | — | — |
| Configuration | — | — | — | — | SINGLE, 1 CHANNEL | — | — | — |
| Diode Capacitance-Min | — | — | — | — | 675 pF | — | — | — |
| Diode Element Material | — | — | — | — | SILICON | — | — | — |
| Diode Type | — | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE | — | — | — |
| JEDEC-95 Code | — | — | — | — | DO-201 | — | — | — |
| Non-rep Peak Rev Power Dis-Max | — | — | — | — | 1500 W | — | — | — |
| Number of Elements | — | — | — | — | 1 | — | — | — |
| Polarity | — | — | — | — | UNIDIRECTIONAL | — | — | — |
| Power Dissipation-Max | — | — | — | — | 5 W | — | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | — | 171 V | — | — | — |
| Reverse Current-Max | — | — | — | — | 5 µA | — | — | — |
| Reverse Test Voltage | — | — | — | — | 171 V | — | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 7 alternatives for MCP2003-E/SN — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MCP2003-E/SN 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 MCP2003-E/SN 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.
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FAQ
What is equivalent to MCP2003-E/SN?
Known equivalents for MCP2003-E/SN include 1206L050YR, TMUX1123DGKR, UCC27210DDAR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP2003-E/SN?
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 MCP2003-E/SN 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.