DDZ9689-7Alternatives & Equivalent Parts
About DDZ9689-7
DDZ9689-7 is a Zener Diode component manufactured by Diodes Inc.. 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 | DDZ9689-7Source | LM20BIM7 | STPS1L40U | LM78L05ACM | TMS320F28377DPTPT | TPS70445PWP |
|---|---|---|---|---|---|---|
| Manufacturer | Diodes Inc. | Texas Instruments | STMicroelectronics | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Diode | SOT23 (5-Pin) | Diodes Moulded | Small Outline Packages | — | Small Outline Packages |
| Pin Count | 2 | 5 | 2 | 8 | — | 24 |
| Temperature Range | -65.0°C ~ 150.0°C | -55.0°C ~ 130.0°C | ~ 175.0°C | ~ 125.0°C | — | -40.0°C ~ 125.0°C |
| Price | $0.0282 | $0.1872 | $0.0386 | $0.1836 | $11.6160 | $3.9000 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | NOT RECOMMENDED | ACTIVE | OBSOLETE | — | NOT RECOMMENDED |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | — | Yes | — | Yes |
| YTEOL | 7 | 3.9 | 4 | 0 | — | 15 |
| Configuration | SINGLE | — | SINGLE | — | — | — |
| Diode Element Material | SILICON | — | SILICON | — | — | — |
| Diode Type | ZENER DIODE | — | RECTIFIER DIODE | — | — | — |
| JESD-30 Code | R-PDSO-G2 | — | R-PDSO-C2 | R-PDSO-G8 | — | R-PDSO-G24 |
| JESD-609 Code | e3 | e0 | e3 | e0 | — | e4 |
| Number of Elements | 1 | — | 1 | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE | SMALL OUTLINE | — | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 235 | — | 260 |
| Polarity | UNIDIRECTIONAL | — | — | — | — | — |
| Power Dissipation-Max | 0.5 W | — | — | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | — | Not Qualified |
| Reference Voltage-Nom | 5.1 V | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | — | YES |
| Technology | ZENER | CMOS | SCHOTTKY | BIPOLAR | — | PMOS |
| Terminal Finish | MATTE TIN | Tin/Lead (Sn/Pb) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | C BEND | GULL WING | — | GULL WING |
| Terminal Position | DUAL | — | DUAL | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | NOT SPECIFIED | — | 30 |
| Voltage Tol-Max | 5% | — | — | — | — | — |
| Working Test Current | 0.05 mA | — | — | — | — | — |
| Date Of Intro | — | 1999-10-06 | — | 1989-01-01 | — | — |
| Accuracy-Max (Cel) | — | 1.5 Cel | — | — | — | — |
| Body Breadth | — | 1.25 mm | — | — | — | — |
| Body Height | — | 0.95 mm | — | — | — | — |
| Body Length or Diameter | — | 2 mm | — | — | — | — |
| Housing | — | PLASTIC | — | — | — | — |
| Linearity (Cel) | — | 0.4 Cel | — | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | — | — | — | — |
| Operating Current-Max | — | 0.007 mA | — | — | — | — |
| Output Current-Nom | — | 10 µA | — | — | — | — |
| Package Equivalence Code | — | TSSOP5/6,.08 | — | SOP8,.25 | — | TSSOP24,.25 |
| Package Shape/Style | — | RECTANGULAR | — | — | — | — |
| R0-Nom | — | 160 Ω | — | — | — | — |
| Sensors/Transducers Type | — | TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT | — | — | — | — |
| Supply Voltage-Max | — | 5.5 V | — | — | — | — |
| Supply Voltage-Min | — | 2.4 V | — | — | — | — |
| Termination Type | — | SOLDER | — | — | — | — |
| ## LM20BIM7 Alternates Showing results | — | Image | — | — | — | — |
| Factory Lead Time | — | — | 15 Weeks | — | — | — |
| Additional Feature | — | — | FREE WHEELING DIODE | — | — | — |
| Application | — | — | POWER | — | — | — |
| Forward Voltage-Max (VF) | — | — | 0.63 V | — | — | — |
| Non-rep Pk Forward Current-Max | — | — | 60 A | — | — | — |
| Number of Phases | — | — | 1 | — | — | — |
| Output Current-Max | — | — | 1 A | — | — | — |
| Rep Pk Reverse Voltage-Max | — | — | 40 V | — | — | — |
| Reverse Current-Max | — | — | 35 µA | — | — | — |
| Reverse Test Voltage | — | — | 40 V | — | — | — |
| ## STPS1L40U Alternates Showing results | — | — | Image | — | — | — |
| Adjustability | — | — | — | FIXED | — | FIXED |
| Dropout Voltage1-Nom | — | — | — | 1.6 V | — | 0.16 V |
| Input Voltage Absolute-Max | — | — | — | 35 V | — | 7 V |
| Input Voltage-Max | — | — | — | 20 V | — | 6 V |
| Input Voltage-Min | — | — | — | 7 V | — | 3.616 V |
| Line Regulation-Max | — | — | — | 0.075% | — | 0.0056% |
| Load Regulation-Max | — | — | — | 0.06% | — | 0.001% |
| Number of Functions | — | — | — | 1 | — | 1 |
| Number of Outputs | — | — | — | 1 | — | 2 |
| Operating Temperature TJ-Max | — | — | — | 125 °C | — | 125 °C |
| Output Current1-Max | — | — | — | 0.1 A | — | 1 A |
| Output Voltage1-Max | — | — | — | 5.25 V | — | 3.366 V |
| Output Voltage1-Min | — | — | — | 4.75 V | — | 3.234 V |
| Output Voltage1-Nom | — | — | — | 5 V | — | 3.3 V |
| Packing Method | — | — | — | TUBE | — | TUBE |
| Regulator Type | — | — | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — | FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR |
| Terminal Pitch | — | — | — | 1.27 mm | — | 0.65 mm |
| Voltage Tolerance-Max | — | — | — | 5% | — | 2% |
| ## LM78L05ACM Alternates Showing results | — | — | — | Image | — | — |
| Dropout Voltage1-Max | — | — | — | — | — | 0.25 V |
| Dropout Voltage2-Max | — | — | — | — | — | 0.25 V |
| Operating Temperature TJ-Min | — | — | — | — | — | -40 °C |
| Output Current2-Max | — | — | — | — | — | 2 A |
| Output Voltage2-Max | — | — | — | — | — | 1.224 V |
| Output Voltage2-Min | — | — | — | — | — | 1.176 V |
| Output Voltage2-Nom | — | — | — | — | — | 1.2 V |
| ## TPS70445PWP 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 5 alternatives for DDZ9689-7 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for DDZ9689-7 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 DDZ9689-7 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 DDZ9689-7?
Known equivalents for DDZ9689-7 include LM20BIM7, STPS1L40U, LM78L05ACM. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DDZ9689-7?
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 DDZ9689-7 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.