MDBT40-256RV3Alternatives & Equivalent Parts

About MDBT40-256RV3

MDBT40-256RV3 is a Integrated Circuit component manufactured by Raytac. 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

ParameterMDBT40-256RV3SourceTSW-104-08-L-D-RATC2117-3.3VDBTRT821108A1S100CEUCRCW06033K83FKEA
ManufacturerRaytacSAMTECMicrochipAmphenolVishay
Package TypeOtherHeader, Unshrouded - Right Angle PTH PinSOT223 (3-Pin)Header, Shrouded - Straight PTH BoxResistor Chip
Pin Count428382
Temperature Range—-55.0°C ~ 125.0°C——-55.0°C ~ 155.0°C
Price$10.5000$0.2214$0.7260$0.2250$0.0020
StockIn StockIn StockIn StockIn StockIn Stock
Lifecycle—ACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
Pbfree Code—YesYesYesYes
Factory Lead Time—10 Weeks11 Weeks——
YTEOL—9.189.112
Body Breadth—0.219 inch———
Body Depth—0.26 inch———
Body Length—0.4 inch———
Connector Type—BOARD CONNECTOR—BOARD CONNECTOR—
Contact Finish Mating—GOLD (10) OVER NICKEL (50)—GOLD FLASH OVER NICKEL (50)—
Contact Finish Termination—Tin (Sn) - with Nickel (Ni) barrier—GOLD FLASH OVER NICKEL—
Contact Gender—MALE—MALE—
Contact Material—PHOSPHOR BRONZE—BRASS—
Contact Pattern—RECTANGULAR———
Contact Style—SQ PIN-SKT———
DIN Conformance—NO—NO—
Filter Feature—NO—NO—
IEC Conformance—NO—NO—
Insulator Color—BLACK———
Insulator Material—POLYBUTYLENE TEREPHTHALATE———
JESD-609 Code—e3e3e4—
MIL Conformance—NO—NO—
Mating Contact Pitch—0.1 inch———
Mating Contact Row Spacing—0.1 inch———
Mating Information—MULTIPLE MATING PARTS AVAILABLE———
Mixed Contacts—NO—NO—
Mounting Option 1—LOCKING———
Mounting Style—RIGHT ANGLE—STRAIGHT—
Mounting Type—BOARD—BOARD—
Number Of Connectors—ONE—ONE—
Number Of PCB Rows—2———
Number of Rows Loaded—2—2—
Option—GENERAL PURPOSE—GENERAL PURPOSE—
PCB Contact Pattern—RECTANGULAR———
PCB Contact Row Spacing—2.54 mm———
Plating Thickness—10u inch———
Rated Current (Signal)—5.2 A———
Reference Standard—UL——AEC-Q200
Terminal Length—0.09 inch———
Terminal Pitch—2.54 mm2.3 mm2.54 mm—
Termination Type—SOLDER—SOLDER—
Total Number of Contacts—8—8—
UL Flammability Code—94V-0—94V-0—
Manufacturer Package Code——SOT-223-3——
Adjustability——FIXED——
Dropout Voltage1-Max——1.3 V——
Dropout Voltage1-Nom——0.45 V——
Input Voltage Absolute-Max——6.5 V——
Input Voltage-Max——6 V——
Input Voltage-Min——4.3 V——
JESD-30 Code——R-PDSO-G3——
Line Regulation-Max——0.01155%——
Number of Functions——1——
Number of Outputs——1——
Operating Temperature TJ-Max——125 °C——
Operating Temperature TJ-Min——-40 °C——
Output Current1-Max——0.8 A——
Output Voltage1-Max——3.3825 V——
Output Voltage1-Min——3.2175 V——
Output Voltage1-Nom——3.3 V——
Package Body Material——PLASTIC/EPOXY——
Package Equivalence Code——SOT-223——
Package Shape——RECTANGULAR——
Package Style——SMALL OUTLINE—SMT
Packing Method——TR—TR, Paper, 7 Inch
Peak Reflow Temperature (Cel)——260——
Qualification Status——Not Qualified——
Regulator Type——FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR——
Screening Level——TS 16949——
Surface Mount——YES—YES
Technology——CMOS—METAL GLAZE/THICK FILM
Terminal Finish——Matte Tin (Sn)—Pure Matte Tin (Sn) - with Nickel (Ni) barrier
Terminal Form——GULL WING——
Terminal Position——DUAL——
Time@Peak Reflow Temperature-Max (s)——40——
Voltage Tolerance-Max——2.5%——
## TC2117-3.3VDBTR Alternates Showing results——Image——
Reach Compliance Code————Compliant
Additional Feature————RATED AC VOLTAGE (V): 75
Construction————Rectangular
Mounting Feature————SURFACE MOUNT
Package Height————0.45 mm
Package Length————1.55 mm
Package Width————0.85 mm
Rated Power Dissipation (P)————0.1 W
Rated Temperature————70 °C
Resistance————3830 Ω
Resistor Type————FIXED RESISTOR
Size Code————0603
Terminal Shape————WRAPAROUND
Tolerance————1%
Working Voltage————75 V

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 MDBT40-256RV3 — response within 24 hours.

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Why Look for Alternatives?

Finding alternatives for MDBT40-256RV3 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 MDBT40-256RV3 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 MDBT40-256RV3?

Known equivalents for MDBT40-256RV3 include TSW-104-08-L-D-RA, TC2117-3.3VDBTR, T821108A1S100CEU. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of MDBT40-256RV3?

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 MDBT40-256RV3 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.