BTN7970BAlternatives & Equivalent Parts
About BTN7970B
BTN7970B is a Integrated Circuit component manufactured by Infineon. 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 | BTN7970BSource | LM339M/NOPB | 3521220KFT | C0805X474K4RACTU | FC4L64R005FER |
|---|---|---|---|---|---|
| Manufacturer | Infineon | Texas Instruments | TE Connectivity | Kemet | Ohmite |
| Package Type | Other | Small Outline Packages | Resistor Chip | Other | Other |
| Pin Count | 4 | 14 | 2 | 2 | 4 |
| Temperature Range | — | -25.0°C ~ 85.0°C | — | — | -55.0°C ~ 155.0°C |
| Price | — | $0.5895 | $0.0610 | $0.0800 | $0.6890 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | — | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | — | Yes |
| YTEOL | 0 | 15 | 10 | — | 7.15 |
| Built-in Protections | TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE | — | — | — | — |
| Interface IC Type | HALF BRIDGE BASED PERIPHERAL DRIVER | — | — | — | — |
| JESD-30 Code | R-PSSO-G7 | R-PDSO-G14 | — | — | — |
| JESD-609 Code | e3 | e4 | — | — | e3 |
| Number of Functions | 1 | 4 | — | — | — |
| Output Current Flow Direction | SOURCE AND SINK | — | — | — | — |
| Output Peak Current Limit-Nom | 77 A | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | — |
| Package Equivalence Code | SMSIP7H,.55,50TB | SOP14,.25 | — | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR PACKAGE | — | RECTANGULAR PACKAGE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | — | — | SMT |
| Peak Reflow Temperature (Cel) | 245 | 260 | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — | — |
| Supply Voltage-Max | 18 V | — | — | — | — |
| Supply Voltage-Min | 8 V | — | — | — | — |
| Supply Voltage-Nom | 13.5 V | — | — | — | — |
| Surface Mount | YES | YES | YES | — | YES |
| Technology | MOS | BIPOLAR | METAL GLAZE/THICK FILM | — | METAL FOIL |
| Terminal Finish | TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | TIN OVER NICKEL |
| Terminal Form | GULL WING | GULL WING | — | — | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | — | — | — |
| Terminal Position | SINGLE | DUAL | — | — | — |
| Turn-off Time | 17 µs | — | — | — | — |
| Turn-on Time | 25 µs | — | — | — | — |
| Date Of Intro | — | 1988-04-01 | — | — | — |
| Amplifier Type | — | COMPARATOR | — | — | — |
| Average Bias Current-Max (IIB) | — | 0.4 µA | — | — | — |
| Bias Current-Max (IIB) @25C | — | 0.25 µA | — | — | — |
| Input Offset Voltage-Max | — | 5000 µV | — | — | — |
| Output Type | — | OPEN-COLLECTOR; OPEN-DRAIN | — | — | — |
| Packing Method | — | TUBE | TR | — | TR, 7 Inch |
| Response Time-Nom | — | 1300 ns | — | — | — |
| Subcategory | — | Comparator | — | — | — |
| Supply Current-Max | — | 2 mA | — | — | — |
| Supply Voltage Limit-Max | — | 36 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | — | — |
| Temperature Grade | — | OTHER | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — | — |
| ## LM339M/NOPB Alternates Showing results | — | Image | — | — | — |
| Reach Compliance Code | — | — | Compliant | — | Compliant |
| Factory Lead Time | — | — | 12 Weeks, 1 Day | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | — | SURFACE MOUNT |
| Physical Dimension | — | — | 6.35mm x 3.2mm x .55mm | — | — |
| Rated Power Dissipation (P) | — | — | 2 W | — | 2 W |
| Resistance | — | — | 220000 Ω | — | 0.005 Ω |
| Resistor Type | — | — | FIXED RESISTOR | — | FIXED RESISTOR |
| Size Code | — | — | 2512 | — | 2512 |
| Temperature Coefficient | — | — | 100 ppm/°C | — | 50 ppm/°C |
| Terminal Shape | — | — | WRAPAROUND | — | ONE SURFACE |
| Tolerance | — | — | 1% | — | 1% |
| Working Voltage | — | — | 250 V | — | 0.1 V |
| Dimensions: Product Height .55 MM | — | — | Product Width 3.2 MM | — | — |
| Product Length .25 INCH | — | — | Product Width .126 INCH | — | — |
| Electrical Characteristics: Resistance Class 1kΩ – 1MΩ | — | — | Resistance Value 220K OHM | — | — |
| Operating Voltage 250 V | — | — | Passive Component Tolerance 1 PCT | — | — |
| Product Type Features: Element Type Thick Film | — | — | Package Size Code 2512 | — | — |
| Construction | — | — | — | — | Rectangular |
| Package Height | — | — | — | — | 0.5 mm |
| Package Length | — | — | — | — | 6.4 mm |
| Package Width | — | — | — | — | 3.2 mm |
| Rated Temperature | — | — | — | — | 70 °C |
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 4 alternatives for BTN7970B — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for BTN7970B 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 BTN7970B 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 BTN7970B?
Known equivalents for BTN7970B include LM339M/NOPB, 3521220KFT, C0805X474K4RACTU. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BTN7970B?
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 BTN7970B 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.