CDSOT23-0502BAlternatives & Equivalent Parts
About CDSOT23-0502B
CDSOT23-0502B is a TVS Diode (Bi-directional) component manufactured by Bourns. 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 | CDSOT23-0502BSource | 0603YC101KAT2A | 0603YC471KAT2A | GRM21BR71C225KA12L | ECH-U1C104JX5 |
|---|---|---|---|---|---|
| Manufacturer | Bourns | AVX | AVX | Murata Electronics | Panasonic |
| Package Type | Other | Capacitor Chip Non-polarised | Capacitor Chip Non-polarised | Capacitor Chip Non-polarised | Other |
| Pin Count | 3 | 2 | 2 | 2 | 2 |
| Temperature Range | — | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | — |
| Price | $0.1907 | $0.0027 | $0.0075 | $0.0151 | $0.2100 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | — |
| Electrical Parameters | |||||
| Factory Lead Time | 16 Weeks | 12 Weeks | 12 Weeks | 10 Weeks | — |
| YTEOL | 6.2 | 6 | 6 | 3 | — |
| Breakdown Voltage-Min | 6 V | — | — | — | — |
| Configuration | COMMON ANODE, 2 ELEMENTS | — | — | — | — |
| Diode Element Material | SILICON | — | — | — | — |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | — | — | — | — |
| JESD-30 Code | R-PDSO-G3 | — | — | — | — |
| JESD-609 Code | e3 | e3 | e3 | e3 | — |
| Number of Elements | 2 | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | — |
| Package Style | SMALL OUTLINE | SMT | SMT | SMT | — |
| Peak Reflow Temperature (Cel) | 260 | — | — | — | — |
| Polarity | BIDIRECTIONAL | — | — | — | — |
| Qualification Status | Not Qualified | — | — | — | — |
| Rep Pk Reverse Voltage-Max | 5 V | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | — |
| Technology | AVALANCHE | — | — | — | — |
| Terminal Finish | Matte Tin (Sn) | MATTE TIN OVER NICKEL | MATTE TIN OVER NICKEL | Matte Tin (Sn) - with Nickel (Ni) barrier | — |
| Terminal Form | GULL WING | — | — | — | — |
| Terminal Position | DUAL | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — | — |
| Pbfree Code | — | Yes | Yes | Yes | — |
| Reach Compliance Code | — | Compliant | Compliant | Compliant | — |
| Capacitance | — | 0.0001 µF | 0.00047 µF | 2.2 µF | — |
| Capacitor Type | — | CERAMIC CAPACITOR | CERAMIC CAPACITOR | CERAMIC CAPACITOR | — |
| Dielectric Material | — | CERAMIC | CERAMIC | CERAMIC | — |
| Height | — | 0.9 mm | 0.9 mm | 1.25 mm | — |
| Mounting Feature | — | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | — |
| Multilayer | — | Yes | Yes | Yes | — |
| Negative Tolerance | — | 10% | 10% | 10% | — |
| Packing Method | — | TR, PAPER, 7 INCH | TR, PAPER, 7 INCH | 180mm Reel W8P4 | — |
| Positive Tolerance | — | 10% | 10% | 10% | — |
| Rated (DC) Voltage (URdc) | — | 16 V | 16 V | 16 V | — |
| Size Code | — | 0603 | 0603 | 2012M/0805 | — |
| Temperature Characteristics Code | — | X7R | X7R | X7R | — |
| Temperature Coefficient | — | 15% ppm/°C | 15% ppm/°C | 15% ppm/°C | — |
| Terminal Shape | — | WRAPAROUND | WRAPAROUND | WRAPAROUND | — |
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 4 alternatives for CDSOT23-0502B — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for CDSOT23-0502B 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 CDSOT23-0502B 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 CDSOT23-0502B?
Known equivalents for CDSOT23-0502B include 0603YC101KAT2A, 0603YC471KAT2A, GRM21BR71C225KA12L. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CDSOT23-0502B?
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 CDSOT23-0502B 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.