ECHU1C103GX5Alternatives & Equivalent Parts
About ECHU1C103GX5
ECHU1C103GX5 is a Capacitor component manufactured by Panasonic. It comes in a Other 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 | ECHU1C103GX5Source | ECH-U1C104JX5 | ECPU1C104MA5 | ECHU1C104GX5 | SMAJ28A | SM4T28AY |
|---|---|---|---|---|---|---|
| Manufacturer | Panasonic | Panasonic | Panasonic | Panasonic | LITTELFUSE | STMicroelectronics |
| Package Type | Other | Other | Other | Other | Diodes Moulded | Other |
| Pin Count | 2 | 2 | 2 | 2 | 2 | 2 |
| Temperature Range | -55.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -65.0°C ~ 150.0°C | -55.0°C ~ 150.0°C |
| Price | $0.0900 | $0.2100 | $0.5030 | $0.2733 | $0.0169 | $0.0980 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | — | Yes | No | — |
| Reach Compliance Code | Compliant | — | Compliant | Compliant | — | — |
| Factory Lead Time | 20 Weeks | — | — | 20 Weeks | — | 53 Weeks, 1 Day |
| YTEOL | 5.74 | — | 0 | 5.74 | 6.1 | 6 |
| Capacitance | 0.01 µF | — | 0.1 µF | 0.1 µF | — | — |
| Capacitor Type | FILM CAPACITOR | — | FILM CAPACITOR | FILM CAPACITOR | — | — |
| Dielectric Material | PLASTIC | — | ACRYLIC RESIN | PLASTIC | — | — |
| Height | 1.1 mm | — | 1 mm | 2.1 mm | — | — |
| JESD-609 Code | e1 | — | e1 | e1 | — | e3 |
| Mounting Feature | SURFACE MOUNT | — | SURFACE MOUNT | SURFACE MOUNT | — | — |
| Negative Tolerance | 2% | — | 20% | 2% | — | — |
| Package Shape | RECTANGULAR PACKAGE | — | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR |
| Package Style | SMT | — | SMT | SMT | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TR, EMBOSSED, 13 INCH | — | TR, EMBOSSED, 7 INCH | TR, EMBOSSED, 13 INCH | — | — |
| Positive Tolerance | 2% | — | 20% | 2% | — | — |
| Rated (DC) Voltage (URdc) | 16 V | — | 16 V | 16 V | — | — |
| Reference Standard | CSA; ENEC; UL | — | — | CSA; ENEC; UL | IEC-61000-4-2; UL RECOGNIZED | AEC-Q101; IEC-61000-4-2; ISO 10605 |
| Size Code | 0805 | — | 0805 | 1202 | — | — |
| Surface Mount | YES | — | YES | YES | YES | YES |
| Tan Delta | 0.6 | — | — | 0.6 | — | — |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) - hot dipped | — | Tin/Silver/Copper (Sn/Ag/Cu) - hot dipped | Tin/Silver/Copper (Sn/Ag/Cu) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Shape | WRAPAROUND | — | WRAPAROUND | WRAPAROUND | — | — |
| Breakdown Voltage-Max | — | — | — | — | 34.4 V | 29.5 V |
| Breakdown Voltage-Min | — | — | — | — | 31.1 V | 26.7 V |
| Breakdown Voltage-Nom | — | — | — | — | 32.75 V | 28.1 V |
| Clamping Voltage-Max | — | — | — | — | 45.4 V | 50 V |
| Configuration | — | — | — | — | SINGLE, 1 CHANNEL | SINGLE, 1 CHANNEL |
| Diode Element Material | — | — | — | — | SILICON | SILICON |
| Diode Type | — | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE | TRANS VOLTAGE SUPPRESSOR DIODE |
| Forward Voltage-Max (VF) | — | — | — | — | 3.5 V | — |
| JEDEC-95 Code | — | — | — | — | DO-214AC | DO-214AC |
| JESD-30 Code | — | — | — | — | R-PDSO-C2 | R-PDSO-C2 |
| Non-rep Peak Rev Power Dis-Max | — | — | — | — | 400 W | 400 W |
| Number of Elements | — | — | — | — | 1 | 1 |
| Package Body Material | — | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | 260 |
| Polarity | — | — | — | — | UNIDIRECTIONAL | UNIDIRECTIONAL |
| Power Dissipation-Max | — | — | — | — | 3.3 W | — |
| Qualification Status | — | — | — | — | Not Qualified | Not Qualified |
| Rep Pk Reverse Voltage-Max | — | — | — | — | 28 V | 24 V |
| Reverse Current-Max | — | — | — | — | 1 µA | 0.2 µA |
| Reverse Test Voltage | — | — | — | — | 28 V | 24 V |
| Technology | — | — | — | — | AVALANCHE | AVALANCHE |
| Terminal Form | — | — | — | — | C BEND | C BEND |
| Terminal Position | — | — | — | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | — |
| ## SM4T28AY 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 ECHU1C103GX5 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for ECHU1C103GX5 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 ECHU1C103GX5 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 ECHU1C103GX5?
Known equivalents for ECHU1C103GX5 include ECH-U1C104JX5, ECPU1C104MA5, ECHU1C104GX5. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ECHU1C103GX5?
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 ECHU1C103GX5 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.