1SS352Alternatives & Equivalent Parts
About 1SS352
1SS352 is a Diode component manufactured by Toshiba. It comes in a Small Outline Diode 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 | 1SS352Source | PIC16F785-I/P | ECQUAAF104M | STM32F722RET6 |
|---|---|---|---|---|
| Manufacturer | Toshiba | Microchip | Panasonic | STMicroelectronics |
| Package Type | Small Outline Diode | Dual-In-Line Packages | Other | Quad Flat Packages |
| Pin Count | 2 | 20 | 2 | 64 |
| Temperature Range | ~ 125.0°C | ~ 70.0°C | -40.0°C ~ 110.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0100 | $1.9300 | $0.2290 | $6.4910 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | No | Yes | Yes | — |
| YTEOL | 6.1 | 8 | 0 | 9 |
| Application | FAST RECOVERY | — | — | — |
| Configuration | SINGLE | — | — | — |
| Diode Element Material | SILICON | — | — | — |
| Diode Type | RECTIFIER DIODE | — | — | — |
| Forward Voltage-Max (VF) | 1.2 V | — | — | — |
| JESD-30 Code | R-PDSO-G2 | R-PDIP-T20 | — | S-PQFP-G64 |
| Non-rep Pk Forward Current-Max | 1 A | — | — | — |
| Number of Elements | 1 | — | — | — |
| Number of Phases | 1 | — | — | — |
| Output Current-Max | 0.1 A | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR PACKAGE | SQUARE |
| Package Style | SMALL OUTLINE | IN-LINE | Radial | FLATPACK, LOW PROFILE, FINE PITCH |
| Power Dissipation-Max | 0.2 W | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — |
| Reference Standard | AEC-Q101 | — | CAN; CSA; EN; IEC; UL; VDE | — |
| Rep Pk Reverse Voltage-Max | 85 V | — | — | — |
| Reverse Current-Max | 0.5 µ A | — | — | — |
| Reverse Recovery Time-Max | 0.004 µ s | — | — | — |
| Reverse Test Voltage | 80 V | — | — | — |
| Surface Mount | YES | NO | NO | YES |
| Terminal Form | GULL WING | THROUGH-HOLE | — | GULL WING |
| Terminal Position | DUAL | DUAL | — | QUAD |
| Manufacturer Package Code | — | PDIP-20 | — | LQFP 64 10x10x1.4 |
| Factory Lead Time | — | 6 Weeks | 28 Weeks | — |
| Has ADC | — | YES | — | YES |
| Additional Feature | — | OPERATES AT 2V MINIMUM SUPPLY AT 4 MHZ | SAFETY CLASS X2 | — |
| Bit Size | — | 8 | — | 32 |
| Boundary Scan | — | NO | — | YES |
| CPU Family | — | PIC16 | — | CORTEX-M7 |
| Clock Frequency-Max | — | 20 MHz | — | 26 MHz |
| DAC Channels | — | NO | — | YES |
| DMA Channels | — | NO | — | YES |
| Format | — | FIXED POINT | — | FLOATING POINT |
| Integrated Cache | — | NO | — | YES |
| JESD-609 Code | — | e3 | e3 | — |
| Low Power Mode | — | YES | — | YES |
| Number of External Interrupts | — | 1 | — | 16 |
| Number of I/O Lines | — | 18 | — | 50 |
| Number of Timers | — | 5 | — | 15 |
| On Chip Data RAM Width | — | 8 | — | 8 |
| On Chip Program ROM Width | — | 8 | — | 8 |
| PWM Channels | — | YES | — | YES |
| Package Equivalence Code | — | DIP20,.3 | — | QFP64,.47SQ,20 |
| RAM (bytes) | — | 128 | — | 262144 |
| ROM (words) | — | 3584 | — | 524288 |
| ROM Programmability | — | FLASH | — | FLASH |
| Screening Level | — | TS 16949 | — | — |
| Speed | — | 20 MHz | — | 216 MHz |
| Supply Current-Max | — | 3.35 mA | — | 180 mA |
| Supply Voltage-Max | — | 5.5 V | — | 3.6 V |
| Supply Voltage-Min | — | 4.5 V | — | 3.3 V |
| Supply Voltage-Nom | — | 5 V | — | 3.3 V |
| Technology | — | CMOS | — | CMOS |
| Temperature Grade | — | COMMERCIAL | — | — |
| Terminal Finish | — | Matte Tin (Sn) | TIN | — |
| Terminal Pitch | — | 2.54 mm | 15 mm | 0.5 mm |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC |
| ## PIC16F785-I/P Alternates Showing results | — | Image | — | — |
| Reach Compliance Code | — | — | Compliant | — |
| Capacitance | — | — | 0.1 µF | — |
| Capacitor Type | — | — | FILM CAPACITOR | — |
| Dielectric Material | — | — | POLYPROPYLENE | — |
| Height | — | — | 12 mm | — |
| Mounting Feature | — | — | THROUGH HOLE MOUNT | — |
| Negative Tolerance | — | — | 20% | — |
| Packing Method | — | — | BULK | — |
| Positive Tolerance | — | — | 20% | — |
| Rated (AC) Voltage (URac) | — | — | 275 V | — |
| Terminal Shape | — | — | WIRE | — |
| Number of DMA Channels | — | — | — | 16 |
| Number of Serial I/Os | — | — | — | 7 |
| Peak Reflow Temperature (Cel) | — | — | — | NOT SPECIFIED |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | NOT SPECIFIED |
| ## STM32F722RET6 Alternates Showing results | — | — | — | Image |
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 1SS352 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 1SS352 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 1SS352 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 1SS352?
Known equivalents for 1SS352 include PIC16F785-I/P, ECQUAAF104M, STM32F722RET6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1SS352?
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 1SS352 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.