B350B-13-FAlternatives & Equivalent Parts
About B350B-13-F
B350B-13-F is a Diode component manufactured by Diodes Inc.. It comes in a Diodes Moulded 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 | B350B-13-FSource | MCP3421A0T-E/CHVAO | TLP281 | REG1117-5G4 |
|---|---|---|---|---|
| Manufacturer | Diodes Inc. | Microchip | Toshiba | Texas Instruments |
| Package Type | Diodes Moulded | SOT23 (6-Pin) | Small Outline Packages | SOT223 (3-Pin) |
| Pin Count | 2 | 6 | 4 | 4 |
| Temperature Range | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 100.0°C | -40.0°C ~ 125.0°C |
| Price | $0.1077 | — | $2.0572 | $1.4500 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||||
| Pbfree Code | No | — | — | Yes |
| Manufacturer Package Code | SMB | — | — | — |
| Factory Lead Time | 12 Weeks | 6 Weeks | — | — |
| YTEOL | 6.22 | 20 | 0 | 0 |
| Additional Feature | FREE WHEELING DIODE, LOW POWER LOSS | — | UL RECOGNIZED | — |
| Application | EFFICIENCY | — | — | — |
| Configuration | SINGLE | — | SINGLE | — |
| Diode Element Material | SILICON | — | — | — |
| Diode Type | RECTIFIER DIODE | — | — | — |
| Forward Voltage-Max (VF) | 0.7 V | — | — | — |
| JEDEC-95 Code | DO-214AA | — | — | — |
| JESD-30 Code | R-PDSO-C2 | R-PDSO-G6 | — | R-PDSO-G4 |
| JESD-609 Code | e3 | e3 | e0 | e4 |
| Non-rep Pk Forward Current-Max | 100 A | — | — | — |
| Number of Elements | 1 | — | 1 | — |
| Number of Phases | 1 | — | — | — |
| Output Current-Max | 3 A | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | — | 260 |
| Qualification Status | Not Qualified | — | — | Not Qualified |
| Reference Standard | UL RECOGNIZED | — | — | — |
| Rep Pk Reverse Voltage-Max | 50 V | — | — | — |
| Surface Mount | YES | YES | YES | YES |
| Technology | SCHOTTKY | — | — | BIPOLAR |
| Terminal Finish | MATTE TIN | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | C BEND | GULL WING | — | GULL WING |
| Terminal Position | DUAL | DUAL | — | DUAL |
| Analog Input Voltage-Max | — | 2.048 V | — | — |
| Analog Input Voltage-Min | — | -2.048 V | — | — |
| Converter Type | — | ADC, DELTA-SIGMA | — | — |
| Linearity Error-Max (EL) | — | 0.0035% | — | — |
| Number of Analog In Channels | — | 1 | — | — |
| Number of Bits | — | 18 | — | — |
| Number of Functions | — | 1 | — | 1 |
| Output Bit Code | — | 2'S COMPLEMENT BINARY | — | — |
| Output Format | — | SERIAL | — | — |
| Package Equivalence Code | — | TSOP6,.11,37 | — | SOT-223 |
| Sample Rate | — | 0.00024 MHz | — | — |
| Screening Level | — | AEC-Q100; TS 16949 | — | — |
| Supply Voltage-Nom | — | 5 V | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — |
| Terminal Pitch | — | 0.95 mm | — | 2.3 mm |
| Coll-Emtr Bkdn Voltage-Min | — | — | 80 V | — |
| Current Transfer Ratio-Min | — | — | 50% | — |
| Dark Current-Max | — | — | 100 nA | — |
| Forward Current-Max | — | — | 0.05 A | — |
| Forward Voltage-Max | — | — | 1.3 V | — |
| Isolation Voltage-Max | — | — | 2500 V | — |
| Mounting Feature | — | — | SURFACE MOUNT | — |
| On-State Current-Max | — | — | 0.05 A | — |
| Optoelectronic Device Type | — | — | TRANSISTOR OUTPUT OPTOCOUPLER | — |
| Power Dissipation-Max | — | — | 0.15 W | — |
| Response Time-Max | — | — | 0.000002 s | — |
| Adjustability | — | — | — | FIXED |
| Dropout Voltage1-Max | — | — | — | 1.2 V |
| Dropout Voltage1-Nom | — | — | — | 1.1 V |
| Input Voltage Absolute-Max | — | — | — | 15 V |
| Input Voltage-Max | — | — | — | 15 V |
| Input Voltage-Min | — | — | — | 6.5 V |
| Line Regulation-Max | — | — | — | 0.01% |
| Load Regulation-Max | — | — | — | 0.015% |
| 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 | — | — | — | 5.1 V |
| Output Voltage1-Min | — | — | — | 4.9 V |
| Output Voltage1-Nom | — | — | — | 5 V |
| Packing Method | — | — | — | TUBE |
| Regulator Type | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 30 |
| Voltage Tolerance-Max | — | — | — | 2% |
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 3 alternatives for B350B-13-F — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for B350B-13-F 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 B350B-13-F 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 B350B-13-F?
Known equivalents for B350B-13-F include MCP3421A0T-E/CHVAO, TLP281, REG1117-5G4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of B350B-13-F?
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 B350B-13-F 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.