SN6501-Q1Alternatives & Equivalent Parts
About SN6501-Q1
SN6501-Q1 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | SN6501-Q1Source | ISO6721FBDR | CSD18534Q5A | CSD25484F4T | ISO7321CDR | SN6501DBVT | SN6501DBVR | SN6501QDBVRQ1 |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | Small Outline Packages | Other | Other | Small Outline Packages | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 5 | 8 | 8 | 3 | 8 | 5 | 5 | 5 |
| Temperature Range | — | -40.0°C ~ 125.0°C | -55.0°C ~ 150.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | — | — | $0.2442 | $0.3470 | $0.9070 | $0.2020 | $0.9100 | $0.4708 |
| Electrical Parameters | ||||||||
| Pbfree Code | — | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Date Of Intro | — | 2020-07-26 | — | — | — | — | — | — |
| YTEOL | — | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Interface IC Type | — | INTERFACE CIRCUIT | — | — | DIGITAL ISOLATOR | INTERFACE CIRCUIT | INTERFACE CIRCUIT | INTERFACE CIRCUIT |
| Interface Standard | — | GENERAL PURPOSE | — | — | — | — | — | — |
| JESD-30 Code | — | R-PDSO-G8 | R-PDSO-N8 | R-XBCC-N3 | R-PDSO-G8 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 |
| JESD-609 Code | — | e4 | e3 | e4 | e4 | e4 | e4 | e4 |
| Number of Channels | — | 2 | — | — | 2 | — | — | — |
| Number of Functions | — | 2 | — | — | 2 | 1 | 1 | 1 |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP8,.25 | — | — | — | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE | CHIP CARRIER | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| Supply Voltage-Max | — | 5.5 V | — | — | 5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | — | 1.71 V | — | — | 3.3 V | 3 V | 3 V | 3 V |
| Supply Voltage-Nom | — | 1.8 V | — | — | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | — | YES | YES | YES | YES | YES | YES | YES |
| Technology | — | CMOS | — | — | CMOS | CMOS | CMOS | BICMOS |
| Temperature Grade | — | AUTOMOTIVE | — | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Nickel/Gold (Ni/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | GULL WING | NO LEAD | NO LEAD | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | — | 1.27 mm | — | — | 1.27 mm | 0.95 mm | 0.95 mm | 0.95 mm |
| Terminal Position | — | DUAL | DUAL | BOTTOM | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| ## ISO6721FBDR Alternates Showing results | — | Image | — | — | — | — | — | — |
| Additional Feature | — | — | AVALANCHE RATED, LOGIC LEVEL COMPATIBLE | — | VCC2 SUPPLY FROM 3 TO 5.5 V | — | — | — |
| Avalanche Energy Rating (Eas) | — | — | 80 mJ | — | — | — | — | — |
| Case Connection | — | — | DRAIN | DRAIN | — | — | — | — |
| Configuration | — | — | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE AND RESISTOR | — | — | — | — |
| DS Breakdown Voltage-Min | — | — | 60 V | 20 V | — | — | — | — |
| Drain Current-Max (ID) | — | — | 50 A | -2.5 A | — | — | — | — |
| Drain-source On Resistance-Max | — | — | 0.0124 Ω | 0.18 Ω | — | — | — | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | — | — | — | — |
| Feedback Cap-Max (Crss) | — | — | 6.5 pF | 7.2 pF | — | — | — | — |
| Number of Elements | — | — | 1 | 1 | — | — | — | — |
| Operating Mode | — | — | ENHANCEMENT MODE | ENHANCEMENT MODE | — | — | — | — |
| Polarity/Channel Type | — | — | N-CHANNEL | P-CHANNEL | — | — | — | — |
| Power Dissipation-Max (Abs) | — | — | 77 W | 0.5 W | — | — | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | 229 A | — | — | — | — | — |
| Transistor Application | — | — | SWITCHING | SWITCHING | — | — | — | — |
| Transistor Element Material | — | — | SILICON | SILICON | — | — | — | — |
| ## CSD18534Q5A Alternates Showing results | — | — | Image | — | — | — | — | — |
| Screening Level | — | — | — | — | IEC 60950-1; IEC 60601-1 | — | — | AEC-Q100 |
| ## ISO7321CDR Alternates Showing results | — | — | — | — | Image | — | — | — |
| Output Current-Max | — | — | — | — | — | 0.5 A | 0.5 A | 0.5 A |
| Qualification Status | — | — | — | — | — | Not Qualified | Not Qualified | — |
| ## SN6501DBVT Alternates Showing results | — | — | — | — | — | Image | — | — |
| ## SN6501DBVR Alternates Showing results | — | — | — | — | — | — | Image | — |
| ## SN6501QDBVRQ1 Alternates Showing results | — | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for SN6501-Q1 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 SN6501-Q1 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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What is equivalent to SN6501-Q1?
Known equivalents for SN6501-Q1 include ISO6721FBDR, CSD18534Q5A, CSD25484F4T. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN6501-Q1?
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 SN6501-Q1 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.