BSP135Alternatives & Equivalent Parts
About BSP135
BSP135 is a MOSFET (N-Channel) component manufactured by Infineon. It comes in a SOT223 (3-Pin) 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 | BSP135Source | UCC27517ADBVT | 1N5406RLG | 7447745022 |
|---|---|---|---|---|
| Manufacturer | Infineon | Texas Instruments | ON Semiconductor | Würth Elektronik |
| Package Type | SOT223 (3-Pin) | SOT23 (5-Pin) | Diodes, Axial Diameter Horizontal Mounting | Other |
| Pin Count | 4 | 5 | 2 | 2 |
| Temperature Range | ~ 150.0°C | -40.0°C ~ 125.0°C | -65.0°C ~ 150.0°C | -40.0°C ~ 125.0°C |
| Price | — | $0.2948 | $0.0791 | $0.5445 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 6.3 | 15 | 6.07 | 15 |
| Case Connection | DRAIN | — | ISOLATED | — |
| Configuration | SINGLE WITH BUILT-IN DIODE | — | SINGLE | — |
| DS Breakdown Voltage-Min | 600 V | — | — | — |
| Drain Current-Max (ID) | 0.12 A | — | — | — |
| Drain-source On Resistance-Max | 45 Ω | — | — | — |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | — | — | — |
| JESD-30 Code | R-PDSO-G4 | R-PDSO-G5 | O-PALF-W2 | — |
| JESD-609 Code | e3 | e4 | e3 | e1 |
| Number of Elements | 1 | — | 1 | — |
| Operating Mode | DEPLETION MODE | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | RECTANGULAR | ROUND | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | LONG FORM | — |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | 260 | — | — |
| Polarity/Channel Type | N-CHANNEL | — | — | — |
| Power Dissipation-Max (Abs) | 1.7 W | — | — | — |
| Pulsed Drain Current-Max (IDM) | 0.48 A | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — |
| Surface Mount | YES | YES | NO | YES |
| Terminal Finish | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | GULL WING | GULL WING | WIRE | — |
| Terminal Position | DUAL | DUAL | AXIAL | — |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 30 | — | — |
| Transistor Element Material | SILICON | — | — | — |
| High Side Driver | — | NO | — | — |
| Input Characteristics | — | DIFFERENTIAL | — | — |
| Interface IC Type | — | BUFFER OR INVERTER BASED MOSFET DRIVER | — | — |
| Number of Channels | — | 1 | — | — |
| Number of Functions | — | 1 | — | 1 |
| Output Characteristics | — | STANDARD | — | — |
| Output Current-Max | — | 4 A | 3 A | — |
| Output Peak Current Limit-Nom | — | 4 A | — | — |
| Output Polarity | — | TRUE | — | — |
| Package Equivalence Code | — | TSOP5/6,.11,37 | — | — |
| Supply Current-Max | — | 0.16 mA | — | — |
| Supply Voltage-Max | — | 18 V | — | — |
| Supply Voltage-Min | — | 4.5 V | — | — |
| Supply Voltage-Nom | — | 12 V | — | — |
| Supply Voltage1-Max | — | 18 V | — | — |
| Supply Voltage1-Min | — | 4.5 V | — | — |
| Supply Voltage1-Nom | — | 12 V | — | — |
| Temperature Grade | — | AUTOMOTIVE | — | — |
| Terminal Pitch | — | 0.95 mm | — | — |
| Turn-off Time | — | 0.03 µs | — | — |
| Turn-on Time | — | 0.03 µs | — | — |
| ## UCC27517ADBVT Alternates Showing results | — | Image | — | — |
| Manufacturer Package Code | — | — | 267-05 | — |
| Application | — | — | GENERAL PURPOSE | — |
| Breakdown Voltage-Min | — | — | 600 V | — |
| Diode Element Material | — | — | SILICON | — |
| Diode Type | — | — | RECTIFIER DIODE | — |
| Forward Voltage-Max (VF) | — | — | 1 V | — |
| Non-rep Pk Forward Current-Max | — | — | 200 A | — |
| Number of Phases | — | — | 1 | — |
| Rep Pk Reverse Voltage-Max | — | — | 600 V | — |
| Reverse Current-Max | — | — | 10 µA | — |
| Reverse Test Voltage | — | — | 600 V | — |
| Core Material | — | — | — | FERRITE |
| DC Resistance | — | — | — | 0.036 Ω |
| Inductance-Nom (L) | — | — | — | 2.2 µH |
| Inductor Application | — | — | — | POWER INDUCTOR |
| Inductor Type | — | — | — | GENERAL PURPOSE INDUCTOR |
| Rated Current-Max | — | — | — | 3.6 A |
| Self Resonance Frequency | — | — | — | 64 MHz |
| Shape/Size Description | — | — | — | RECTANGULAR PACKAGE |
| Shielded | — | — | — | NO |
| Terminal Placement | — | — | — | DUAL ENDED |
| Terminal Shape | — | — | — | ONE SURFACE |
| Test Frequency | — | — | — | 0.1 MHz |
| Tolerance | — | — | — | 20% |
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 BSP135 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for BSP135 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 BSP135 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 BSP135?
Known equivalents for BSP135 include UCC27517ADBVT, 1N5406RLG, 7447745022. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BSP135?
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 BSP135 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.