CR-1220/HFNAlternatives & Equivalent Parts
About CR-1220/HFN
CR-1220/HFN is a Battery 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 | CR-1220/HFNSource | IFX27001TFV50ATMA1 | MH2029-300Y |
|---|---|---|---|
| Manufacturer | Panasonic | Infineon | Bourns |
| Package Type | Other | Other | Ferrite Bead Chip |
| Pin Count | 2 | 3 | 2 |
| Temperature Range | -30.0°C ~ 85.0°C | — | -55.0°C ~ 125.0°C |
| Price | $0.8040 | $19.5489 | $0.0185 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||
| YTEOL | 8 | 0 | 6.79 |
| Battery Chemistry | LITHIUM MANGANESE DIOXIDE | — | — |
| Battery Size | 1220 | — | — |
| Battery Type | PRIMARY | — | — |
| Capacity | 0.035 Ah | — | — |
| Cut-off Voltage | 2 V | — | — |
| Diameter | 12.5 mm | — | — |
| Height | 2 mm | — | 0.9 mm |
| Terminal Type | TAB | — | — |
| Voltage | 3 V | — | — |
| Weight | 0.9 g | — | — |
| Pbfree Code | — | No | Yes |
| Adjustability | — | FIXED | — |
| Dropout Voltage1-Max | — | 1.4 V | — |
| Dropout Voltage1-Nom | — | 1.3 V | — |
| Input Voltage Absolute-Max | — | 40 V | — |
| Input Voltage-Max | — | 40 V | — |
| Input Voltage-Min | — | 2.9 V | — |
| JESD-30 Code | — | R-PSSO-G2 | — |
| JESD-609 Code | — | e3 | e3 |
| Line Regulation-Max | — | 0.0225% | — |
| Load Regulation-Max | — | 0.0075% | — |
| Number of Functions | — | 1 | 1 |
| Number of Outputs | — | 1 | — |
| Operating Temperature TJ-Max | — | 125 °C | — |
| Operating Temperature TJ-Min | — | -40 °C | — |
| Output Current1-Max | — | 1 A | — |
| Output Voltage1-Max | — | 1.55 V | — |
| Output Voltage1-Min | — | 1.45 V | — |
| Output Voltage1-Nom | — | 1.5 V | — |
| Package Body Material | — | PLASTIC/EPOXY | — |
| Package Equivalence Code | — | SMSIP3H,.38,90TB | — |
| Package Shape | — | RECTANGULAR | — |
| Package Style | — | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | — | 260 | — |
| Qualification Status | — | Not Qualified | — |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Surface Mount | — | YES | — |
| Technology | — | BIPOLAR | — |
| Terminal Finish | — | Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Form | — | GULL WING | — |
| Terminal Pitch | — | 2.28 mm | — |
| Terminal Position | — | SINGLE | — |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED | — |
| Voltage Tolerance-Max | — | 3.3% | — |
| Factory Lead Time | — | — | 14 Weeks |
| Case Code | — | — | 0805 |
| Construction | — | — | Chip Bead |
| DC Resistance-Max | — | — | 0.025 Ω |
| Filter Type | — | — | FERRITE CHIP |
| Frequency-Max | — | — | 100 MHz |
| Frequency-Min | — | — | 100 MHz |
| Insulation Resistance-Min | — | — | 0.025 MΩ |
| Mounting Type | — | — | SURFACE MOUNT |
| Output Impedance | — | — | 30 OHM Ω |
| Packing Method | — | — | TAPE AND REEL |
| Rated Current | — | — | 3 A |
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 2 alternatives for CR-1220/HFN — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for CR-1220/HFN 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 CR-1220/HFN 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 CR-1220/HFN?
Known equivalents for CR-1220/HFN include IFX27001TFV50ATMA1, MH2029-300Y. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CR-1220/HFN?
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 CR-1220/HFN 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.