FZT788BTAAlternatives & Equivalent Parts
About FZT788BTA
FZT788BTA is a Transistor BJT PNP component manufactured by Diodes Inc.. 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 | FZT788BTASource | B57235S0509M000 | BQ2057WSNTR | 24FC512-I/P | ERJP06J1R0V |
|---|---|---|---|---|---|
| Manufacturer | Diodes Inc. | EPCOS | Texas Instruments | Microchip | Panasonic |
| Package Type | SOT223 (3-Pin) | Other | Small Outline Packages | Dual-In-Line Packages | Other |
| Pin Count | 4 | 2 | 8 | 8 | 2 |
| Temperature Range | ~ 150.0°C | -55.0°C ~ 170.0°C | -20.0°C ~ 70.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 155.0°C |
| Price | $0.2894 | $0.1168 | $1.9151 | $0.3740 | $0.0192 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | No | — | Yes | Yes | Yes |
| Factory Lead Time | 12 Weeks | 8 Weeks | — | 8 Weeks | 15 Weeks |
| YTEOL | 4 | 6.91 | 0 | 8 | 12 |
| Case Connection | COLLECTOR | — | — | — | — |
| Collector Current-Max (IC) | 3 A | — | — | — | — |
| Collector-Emitter Voltage-Max | 15 V | — | — | — | — |
| Configuration | SINGLE | — | — | — | — |
| DC Current Gain-Min (hFE) | 150 | — | — | — | — |
| JESD-30 Code | R-PDSO-G4 | — | R-PDSO-G8 | R-PDIP-T8 | — |
| JESD-609 Code | e3 | e3 | e4 | e3 | e3 |
| Number of Elements | 1 | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | DISK PACKAGE | RECTANGULAR | RECTANGULAR | RECTANGULAR PACKAGE |
| Package Style | SMALL OUTLINE | Radial | SMALL OUTLINE | IN-LINE | SMT |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — | — |
| Polarity/Channel Type | PNP | — | — | — | — |
| Power Dissipation-Max (Abs) | 2 W | — | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | — |
| Surface Mount | YES | NO | YES | NO | YES |
| Terminal Finish | MATTE TIN | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | MATTE TIN OVER NICKEL |
| Terminal Form | GULL WING | — | GULL WING | THROUGH-HOLE | — |
| Terminal Position | DUAL | — | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — | — |
| Transistor Application | SWITCHING | — | — | — | — |
| Transistor Element Material | SILICON | — | — | — | — |
| Transition Frequency-Nom (fT) | 100 MHz | — | — | — | — |
| Reach Compliance Code | — | Not Compliant | — | — | Compliant |
| Mounting Feature | — | THROUGH HOLE MOUNT | — | — | SURFACE MOUNT |
| Package Height | — | 14 mm | — | — | 0.6 mm |
| Package Length | — | 9.5 mm | — | — | 2 mm |
| Package Width | — | 6 mm | — | — | 1.25 mm |
| Packing Method | — | BULK | — | — | TR, PUNCHED, 7 INCH |
| Rated Power Dissipation (P) | — | 1.8 W | — | — | 0.5 W |
| Rated Temperature | — | 25 °C | — | — | 70 °C |
| Reference Standard | — | CQC, IEC, UL, VDE | — | — | AEC-Q200, IEC60115-8 |
| Resistance | — | 5 Ω | — | — | 1 Ω |
| Resistor Type | — | NTC THERMISTOR | — | — | FIXED RESISTOR |
| Terminal Placement | — | RADIAL | — | — | — |
| Terminal Shape | — | WIRE | — | — | WRAPAROUND |
| Thermistor Application | — | SOFT START | — | — | — |
| Tolerance | — | 20% | — | — | 5% |
| Adjustable Threshold | — | — | YES | — | — |
| Analog IC - Other Type | — | — | LINEAR BATTERY CHARGER | — | — |
| Number of Channels | — | — | 1 | — | — |
| Number of Functions | — | — | 1 | 1 | — |
| Package Equivalence Code | — | — | SOP8,.25 | DIP8,.3 | — |
| Supply Current-Max (Isup) | — | — | 4 mA | — | — |
| Supply Voltage-Max (Vsup) | — | — | 15 V | 5.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | 4.5 V | 1.7 V | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | 2.5 V | — |
| Technology | — | — | CMOS | CMOS | METAL GLAZE/THICK FILM |
| Temperature Grade | — | — | OTHER | INDUSTRIAL | — |
| Terminal Pitch | — | — | 1.27 mm | 2.54 mm | — |
| ## BQ2057WSNTR Alternates Showing results | — | — | Image | — | — |
| Manufacturer Package Code | — | — | — | PDIP-8 | — |
| Clock Frequency-Max (fCLK) | — | — | — | 1 MHz | — |
| Data Retention Time-Min | — | — | — | 200 | — |
| Endurance | — | — | — | 1000000 Write/Erase Cycles | — |
| I2C Control Byte | — | — | — | 1010DDDR | — |
| Memory Density | — | — | — | 524288 bit | — |
| Memory IC Type | — | — | — | EEPROM | — |
| Memory Width | — | — | — | 8 | — |
| Number of Ports | — | — | — | 1 | — |
| Number of Words | — | — | — | 65536 words | — |
| Number of Words Code | — | — | — | 64000 | — |
| Operating Mode | — | — | — | SYNCHRONOUS | — |
| Organization | — | — | — | 64KX8 | — |
| Output Characteristics | — | — | — | OPEN-DRAIN | — |
| Parallel/Serial | — | — | — | SERIAL | — |
| Programming Voltage | — | — | — | 2.5 V | — |
| Serial Bus Type | — | — | — | I2C | — |
| Standby Current-Max | — | — | — | 0.000001 A | — |
| Supply Current-Max | — | — | — | 0.005 mA | — |
| Write Cycle Time-Max (tWC) | — | — | — | 5 ms | — |
| Write Protection | — | — | — | HARDWARE | — |
| Construction | — | — | — | — | Rectangular |
| Size Code | — | — | — | — | 0805 |
| Temperature Coefficient | — | — | — | — | -100,600 ppm/°C |
| Working Voltage | — | — | — | — | 400 V |
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 FZT788BTA — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for FZT788BTA 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 FZT788BTA 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 FZT788BTA?
Known equivalents for FZT788BTA include B57235S0509M000, BQ2057WSNTR, 24FC512-I/P. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of FZT788BTA?
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 FZT788BTA 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.