B72210S2271K101Alternatives & Equivalent Parts
About B72210S2271K101
B72210S2271K101 is a Varistor component manufactured by EPCOS. 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 | B72210S2271K101Source | B57235S0509M000 | ADM7170ACPZ-5.0-R7 | STM32L412KBT6 | 1933244 |
|---|---|---|---|---|---|
| Manufacturer | EPCOS | EPCOS | Analog Devices | STMicroelectronics | Phoenix Contact |
| Package Type | Other | Other | Small Outline No-lead | Quad Flat Packages | Other |
| Pin Count | 2 | 2 | 8 | 32 | 8 |
| Temperature Range | -40.0°C ~ 105.0°C | -55.0°C ~ 170.0°C | — | -40.0°C ~ 85.0°C | — |
| Price | $0.1390 | $0.1168 | $1.3000 | $2.0045 | $0.6020 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Reach Compliance Code | Compliant | Not Compliant | — | — | — |
| Factory Lead Time | 8 Weeks | 8 Weeks | — | 12 Weeks | — |
| YTEOL | 7.4 | 6.91 | 10 | 9 | 7 |
| Additional Feature | FLAME PROOF | — | — | — | STANDARD: POLYAMIDE, 94V-0 |
| Circuit RMS Voltage-Max | 275 V | — | — | — | — |
| Energy Absorbing Capacity-Max | 55 J | — | — | — | — |
| JESD-609 Code | e3 | e3 | e3 | — | — |
| Mounting Feature | THROUGH HOLE MOUNT | THROUGH HOLE MOUNT | — | — | — |
| Package Height | 14.5 mm | 14 mm | — | — | — |
| Package Length | 12 mm | 9.5 mm | — | — | — |
| Package Shape | DISK PACKAGE | DISK PACKAGE | SQUARE | SQUARE | — |
| Package Style | Radial | Radial | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | FLATPACK, LOW PROFILE | — |
| Package Width | 5.4 mm | 6 mm | — | — | — |
| Packing Method | BULK | BULK | TR, 7 INCH | — | — |
| Rated Power Dissipation (P) | 0.4 W | 1.8 W | — | — | — |
| Reference Standard | CQC, CSA, UL, VDE | CQC, IEC, UL, VDE | — | — | — |
| Resistor Type | VARISTOR | NTC THERMISTOR | — | — | — |
| Surface Mount | NO | NO | YES | YES | — |
| Technology | METAL OXIDE FILM | — | CMOS | CMOS | — |
| Terminal Finish | Tin (Sn) | Tin (Sn) | Matte Tin (Sn) | — | — |
| Terminal Placement | RADIAL | RADIAL | — | — | — |
| Terminal Shape | WIRE | WIRE | — | — | — |
| Working Voltage | 350 V | — | — | — | — |
| Rated Temperature | — | 25 °C | — | — | — |
| Resistance | — | 5 Ω | — | — | — |
| Thermistor Application | — | SOFT START | — | — | — |
| Tolerance | — | 20% | — | — | — |
| Pbfree Code | — | — | No | — | Yes |
| Manufacturer Package Code | — | — | CP-8-21 | — | — |
| Adjustability | — | — | FIXED | — | — |
| Dropout Voltage1-Max | — | — | 0.5 V | — | — |
| Dropout Voltage1-Nom | — | — | 0.5 V | — | — |
| Input Voltage Absolute-Max | — | — | 7 V | — | — |
| Input Voltage-Max | — | — | 6.5 V | — | — |
| Input Voltage-Min | — | — | 2.3 V | — | — |
| JESD-30 Code | — | — | S-PDSO-N8 | S-PQFP-G32 | — |
| Line Regulation-Max | — | — | 0.005% | — | — |
| Load Regulation-Max | — | — | 0.014997% | — | — |
| Number of Functions | — | — | 1 | — | — |
| Number of Outputs | — | — | 1 | — | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — | — |
| Output Current1-Max | — | — | 0.5 A | — | — |
| Output Voltage1-Max | — | — | 5.0625 V | — | — |
| Output Voltage1-Min | — | — | 4.9375 V | — | — |
| Output Voltage1-Nom | — | — | 5 V | — | — |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | — | — | SOLCC8,.12,20 | QFP32,.35SQ,32 | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | NOT SPECIFIED | — |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — |
| Terminal Form | — | — | NO LEAD | GULL WING | — |
| Terminal Pitch | — | — | 0.5 mm | 0.8 mm | — |
| Terminal Position | — | — | DUAL | QUAD | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | NOT SPECIFIED | — |
| Voltage Tolerance-Max | — | — | 1.3% | — | — |
| Has ADC | — | — | — | YES | — |
| Bit Size | — | — | — | 32 | — |
| Boundary Scan | — | — | — | YES | — |
| CPU Family | — | — | — | CORTEX-M4 | — |
| Clock Frequency-Max | — | — | — | 48 MHz | — |
| DAC Channels | — | — | — | NO | — |
| DMA Channels | — | — | — | YES | — |
| Format | — | — | — | FLOATING-POINT | — |
| Integrated Cache | — | — | — | YES | — |
| Low Power Mode | — | — | — | YES | — |
| Number of DMA Channels | — | — | — | 14 | — |
| Number of External Interrupts | — | — | — | 16 | — |
| Number of I/O Lines | — | — | — | 26 | — |
| Number of Serial I/Os | — | — | — | 3 | — |
| Number of Timers | — | — | — | 8 | — |
| On Chip Data RAM Width | — | — | — | 8 | — |
| On Chip Program ROM Width | — | — | — | 8 | — |
| PWM Channels | — | — | — | YES | — |
| RAM (bytes) | — | — | — | 40960 | — |
| ROM (words) | — | — | — | 131072 | — |
| ROM Programmability | — | — | — | FLASH | — |
| Speed | — | — | — | 80 MHz | — |
| Supply Current-Max | — | — | — | 7.8 mA | — |
| Supply Voltage-Max | — | — | — | 3.6 V | — |
| Supply Voltage-Min | — | — | — | 1.8 V | — |
| Supply Voltage-Nom | — | — | — | 1.8 V | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | MICROCONTROLLER, RISC | — |
| Fastening Method | — | — | — | — | CONNECTOR |
| Mounting Type | — | — | — | — | BOARD |
| Number of Decks | — | — | — | — | 1 |
| Number of Rows | — | — | — | — | 1 |
| Number of Ways | — | — | — | — | 8 |
| Rated Current | — | — | — | — | 12 A |
| Rated Voltage | — | — | — | — | 320 V |
| Safety Approval | — | — | — | — | CB; CSA; CUL; EAC; SEV; VDE |
| Terminal Gender | — | — | — | — | MALE |
| Terminal and Terminal Block Type | — | — | — | — | STRIP TERMINAL BLOCK |
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 4 alternatives for B72210S2271K101 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for B72210S2271K101 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 B72210S2271K101 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 B72210S2271K101?
Known equivalents for B72210S2271K101 include B57235S0509M000, ADM7170ACPZ-5.0-R7, STM32L412KBT6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of B72210S2271K101?
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 B72210S2271K101 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.