B57235S0509M000Alternatives & Equivalent Parts
About B57235S0509M000
B57235S0509M000 is a Thermistor 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 | B57235S0509M000Source | B72210S2271K101 | FZT788BTA | BQ2057WSNTR | 24FC512-I/P | AT30TS74-MA8M-T |
|---|---|---|---|---|---|---|
| Manufacturer | EPCOS | EPCOS | Diodes Inc. | Texas Instruments | Microchip | Microchip |
| Package Type | Other | Other | SOT223 (3-Pin) | Small Outline Packages | Dual-In-Line Packages | Small Outline No-lead |
| Pin Count | 2 | 2 | 4 | 8 | 8 | 8 |
| Temperature Range | -55.0°C ~ 170.0°C | -40.0°C ~ 105.0°C | ~ 150.0°C | -20.0°C ~ 70.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C |
| Price | $0.1168 | $0.1390 | $0.2894 | $1.9151 | $0.3740 | $0.6118 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Reach Compliance Code | Not Compliant | Compliant | — | — | — | — |
| Factory Lead Time | 8 Weeks | 8 Weeks | 12 Weeks | — | 8 Weeks | 5 Weeks |
| YTEOL | 6.91 | 7.4 | 4 | 0 | 8 | 14 |
| JESD-609 Code | e3 | e3 | e3 | e4 | e3 | e4 |
| Mounting Feature | THROUGH HOLE MOUNT | THROUGH HOLE MOUNT | — | — | — | SURFACE MOUNT |
| Package Height | 14 mm | 14.5 mm | — | — | — | — |
| Package Length | 9.5 mm | 12 mm | — | — | — | — |
| Package Shape | DISK PACKAGE | DISK PACKAGE | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | Radial | Radial | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | — |
| Package Width | 6 mm | 5.4 mm | — | — | — | — |
| Packing Method | BULK | BULK | — | — | — | — |
| Rated Power Dissipation (P) | 1.8 W | 0.4 W | — | — | — | — |
| Rated Temperature | 25 °C | — | — | — | — | — |
| Reference Standard | CQC, IEC, UL, VDE | CQC, CSA, UL, VDE | — | — | — | — |
| Resistance | 5 Ω | — | — | — | — | — |
| Resistor Type | NTC THERMISTOR | VARISTOR | — | — | — | — |
| Surface Mount | NO | NO | YES | YES | NO | YES |
| Terminal Finish | Tin (Sn) | Tin (Sn) | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Placement | RADIAL | RADIAL | — | — | — | — |
| Terminal Shape | WIRE | WIRE | — | — | — | — |
| Thermistor Application | SOFT START | — | — | — | — | — |
| Tolerance | 20% | — | — | — | — | — |
| Additional Feature | — | FLAME PROOF | — | — | — | — |
| Circuit RMS Voltage-Max | — | 275 V | — | — | — | — |
| Energy Absorbing Capacity-Max | — | 55 J | — | — | — | — |
| Technology | — | METAL OXIDE FILM | — | CMOS | CMOS | — |
| Working Voltage | — | 350 V | — | — | — | — |
| Pbfree Code | — | — | No | Yes | Yes | Yes |
| Case Connection | — | — | COLLECTOR | — | — | — |
| Collector Current-Max (IC) | — | — | 3 A | — | — | — |
| Collector-Emitter Voltage-Max | — | — | 15 V | — | — | — |
| Configuration | — | — | SINGLE | — | — | — |
| DC Current Gain-Min (hFE) | — | — | 150 | — | — | — |
| JESD-30 Code | — | — | R-PDSO-G4 | R-PDSO-G8 | R-PDIP-T8 | — |
| Number of Elements | — | — | 1 | — | — | — |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | — | — |
| Polarity/Channel Type | — | — | PNP | — | — | — |
| Power Dissipation-Max (Abs) | — | — | 2 W | — | — | — |
| Qualification Status | — | — | Not Qualified | Not Qualified | Not Qualified | — |
| Terminal Form | — | — | GULL WING | GULL WING | THROUGH-HOLE | — |
| Terminal Position | — | — | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 | — | — |
| Transistor Application | — | — | SWITCHING | — | — | — |
| Transistor Element Material | — | — | SILICON | — | — | — |
| Transition Frequency-Nom (fT) | — | — | 100 MHz | — | — | — |
| Adjustable Threshold | — | — | — | YES | — | — |
| Analog IC - Other Type | — | — | — | LINEAR BATTERY CHARGER | — | — |
| Number of Channels | — | — | — | 1 | — | — |
| Number of Functions | — | — | — | 1 | 1 | — |
| Package Equivalence Code | — | — | — | SOP8,.25 | DIP8,.3 | SOLCC8,.12,20 |
| Supply Current-Max (Isup) | — | — | — | 4 mA | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | 15 V | 5.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 4.5 V | 1.7 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 5 V | 2.5 V | — |
| Temperature Grade | — | — | — | OTHER | INDUSTRIAL | — |
| Terminal Pitch | — | — | — | 1.27 mm | 2.54 mm | — |
| ## BQ2057WSNTR Alternates Showing results | — | — | — | Image | — | — |
| Manufacturer Package Code | — | — | — | — | PDIP-8 | UDFN-8 |
| Clock Frequency-Max (fCLK) | — | — | — | — | 1 MHz | — |
| Data Retention Time-Min | — | — | — | — | 200 | — |
| Endurance | — | — | — | — | 1000000 Write/Erase Cycles | — |
| I2C Control Byte | — | — | — | — | 1010DDDR | — |
| Memory Density | — | — | — | — | 524288 bit | — |
| Memory IC Type | — | — | — | — | EEPROM | — |
| Memory Width | — | — | — | — | 8 | — |
| Number of Ports | — | — | — | — | 1 | — |
| Number of Words | — | — | — | — | 65536 words | — |
| Number of Words Code | — | — | — | — | 64000 | — |
| Operating Mode | — | — | — | — | SYNCHRONOUS | — |
| Organization | — | — | — | — | 64KX8 | — |
| Output Characteristics | — | — | — | — | OPEN-DRAIN | — |
| Parallel/Serial | — | — | — | — | SERIAL | — |
| Programming Voltage | — | — | — | — | 2.5 V | — |
| Serial Bus Type | — | — | — | — | I2C | — |
| Standby Current-Max | — | — | — | — | 0.000001 A | — |
| Supply Current-Max | — | — | — | — | 0.005 mA | — |
| Write Cycle Time-Max (tWC) | — | — | — | — | 5 ms | — |
| Write Protection | — | — | — | — | HARDWARE | — |
| Accuracy-Max (Cel) | — | — | — | — | — | 3 Cel |
| Body Breadth | — | — | — | — | — | 2 mm |
| Body Height | — | — | — | — | — | 0.55 mm |
| Body Length or Diameter | — | — | — | — | — | 3 mm |
| Housing | — | — | — | — | — | PLASTIC |
| Number of Bits | — | — | — | — | — | 12 |
| Operating Current-Max | — | — | — | — | — | 0.8 mA |
| Output Interface Type | — | — | — | — | — | 2-WIRE INTERFACE |
| Package Shape/Style | — | — | — | — | — | RECTANGULAR |
| Sensors/Transducers Type | — | — | — | — | — | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL |
| Supply Voltage-Max | — | — | — | — | — | 5.5 V |
| Supply Voltage-Min | — | — | — | — | — | 1.7 V |
| Termination Type | — | — | — | — | — | SOLDER |
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 B57235S0509M000 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for B57235S0509M000 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 B57235S0509M000 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 B57235S0509M000?
Known equivalents for B57235S0509M000 include B72210S2271K101, FZT788BTA, BQ2057WSNTR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of B57235S0509M000?
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 B57235S0509M000 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.