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Diodes Incorporated DZ9F5V6S92-7
- Part No.:
- DZ9F5V6S92-7
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Zener Diodes
- Package:
- SOD-923
- Datasheet:
-
DZ9F5V6S92-7.pdf
- Description:
- DIODE ZENER 5.6V 200MW SOD923
- Quantity:
- Payment:
- Shipping:
Inventory:25,649
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Product details
Overview
DZ9F5V6S92-7 from Diodes Incorporated is a surface-mount Zener diode with nominal zener voltage 5.6 V (±5% tolerance), 5 mA test current, 60 Ω maximum zener impedance at 5 mA, −2.0 to +2.5 mV/°C temperature coefficient, and 115 pF capacitance at 1 MHz. It operates in ultra-compact SOD923 package (1.0 × 0.6 × 0.37 mm) and delivers stable voltage reference in low-power analog monitoring circuits.
For engineers reviewing the DZ9F5V6S92-7 datasheet, DZ9F5V6S92-7 pinout, DZ9F5V6S92-7 application, or DZ9F5V6S92-7 equivalent, key selection criteria include zener voltage accuracy at 5 mA, thermal coefficient behavior across −65°C to +150°C, junction-to-ambient thermal resistance (625 °C/W), and compatibility with automated SMT assembly on FR-4 PCBs using standard SOD923 pad layout.
Technical Context
This Zener diode functions as a precision shunt voltage reference in low-current biasing and regulation applications. Its design centers on stable breakdown behavior at 5.6 V with low dynamic impedance (60 Ω @ 5 mA) and minimal voltage drift over temperature (−2.0 to +2.5 mV/°C).
The SOD923 package enables high-density placement while maintaining thermal performance via exposed terminals and thermally efficient flat-lead construction. Maximum power dissipation is 200 mW at +25°C, derating linearly at 2.0 mW/°C above ambient.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Zener Voltage (VZ) | 5.6 V nominal, 5.32–5.88 V range at IZT = 5 mA - defines stable regulation point for low-power reference circuits |
| Zener Impedance (ZZT) | 60 Ω max @ 5 mA - ensures minimal output voltage variation under small-signal load changes |
| Temperature Coefficient (TC) | −2.0 to +2.5 mV/°C @ 5 mA - quantifies voltage drift across operating temperature range |
| Capacitance (CT) | 115 pF @ 1 MHz, VR = 0 V - impacts high-frequency noise filtering and signal coupling in bias networks |
| Maximum Reverse Current (IR) | 1 µA @ VR = 2.5 V - confirms low leakage before breakdown, critical for standby power integrity |
| Power Dissipation (PD) | 200 mW @ +25°C, derates to zero at +125°C - sets usable current limit in thermal-constrained layouts |
| Junction-to-Ambient RθJA | 625 °C/W on FR-4 with recommended pad layout - determines temperature rise per milliwatt in standard PCB mounting |
Pinout & Package
Package: SOD923 (1.0 mm × 0.6 mm × 0.37 mm), flat-lead, cathode-banded surface-mount package with exposed terminals for thermal and visual inspection efficiency.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Current entry terminal during reverse bias | Connected to lower-potential node; forms cathode-referenced regulation path |
| Cathode | Current exit terminal during reverse bias | Marked by band; connected to regulated voltage node; defines zener polarity orientation |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-small footprint | SOD923 package (1.0 × 0.6 mm) enables routing density in space-constrained IoT sensor nodes and wearables |
| Thermally efficient leadframe | Flat-lead, exposed-terminal design reduces thermal resistance without requiring thermal vias or copper pours |
| No X-ray inspection needed | Visible solder joints eliminate need for costly X-ray QA in high-volume SMT lines |
| Green, RoHS-compliant construction | Halogen- and antimony-free molding compound (<900 ppm Br/Cl, <1000 ppm Sb) meets automotive and industrial environmental mandates |
Applications
| Industrial Sensor Biasing | USB-C Power Negotiation Reference |
|---|---|
|
Use Scenario: Providing stable 5.6 V reference for analog front-end amplifiers in temperature/humidity transmitters. IC Role / Device Role / Timing Role: Shunt voltage reference establishing precise bias point for op-amp input stages and ADC reference dividers. Use Value: Maintains ±1.5% reference stability over −40°C to +85°C due to low TC and tight VZ tolerance, reducing calibration drift. |
Use Scenario: Supplying accurate voltage threshold for CC logic detection in USB-C port controllers. IC Role / Device Role / Timing Role: Precision clamp defining VCONN detection level in USB PD communication handshaking. Use Value: 115 pF capacitance minimizes signal edge distortion on CC line; low leakage (<1 µA) prevents false detection during idle states. |
| Low-Power Wearable PMIC Monitoring | Automotive Cabin Controller Voltage Supervision |
|
Use Scenario: Monitoring LDO output voltage in hearable device battery management ICs. IC Role / Device Role / Timing Role: Overvoltage protection element triggering shutdown when supply exceeds 5.88 V. Use Value: Fast response to transient overvoltage events due to low ZZT (60 Ω), limiting energy dissipation during fault conditions. |
Use Scenario: Validating 5 V rail integrity in infotainment system microcontroller reset circuitry. IC Role / Device Role / Timing Role: Standby-mode voltage supervisor ensuring MCU reset remains asserted until supply stabilizes at ≥5.32 V. Use Value: Guaranteed operation down to −65°C enables cold-start reliability in northern climate vehicle deployments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener reference applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BZX584-C5V6 | Higher ZZT (90 Ω), larger SOD-523 package (1.3 × 0.8 mm), 150 pF capacitance | Less suitable for high-density USB-C designs; acceptable for general-purpose board-level references | Choose if legacy BOM alignment or higher surge rating (500 mW) is prioritized over size and capacitance |
| MMSZ5232BS | SOD-323 package (1.7 × 1.3 mm), 30 Ω ZZT, −2.5 to +2.5 mV/°C TC, 120 pF | Lower impedance improves regulation but larger footprint limits miniaturized designs | Prefer where tighter regulation (±5%) and lower ZZT outweigh space constraints in industrial PLC modules |
Compared with BZX584-C5V6 and MMSZ5232BS, DZ9F5V6S92-7 offers the smallest footprint and lowest capacitance-critical for high-speed interface supervision-while maintaining competitive ZZT and TC for cost-sensitive consumer electronics.
Availability
DZ9F5V6S92-7 is available at Aetrix Electronics and suitable for industrial sensor biasing, USB-C power negotiation reference, and low-power wearable PMIC monitoring requiring stable component supply and consistent SOD923 packaging.
Supply support for DZ9F5V6S92-7 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-reliability, low-power, and environmentally compliant components for industrial, computing, and consumer markets.
DZ9F5V6S92-7 belongs to the DZ9F series of ultra-miniature Zener diodes engineered specifically for space-constrained, thermally sensitive applications such as portable medical devices and next-generation USB interfaces.
FAQ
What is the maximum continuous reverse voltage that DZ9F5V6S92-7 can withstand without breakdown?
The DZ9F5V6S92-7 has a nominal zener voltage of 5.6 V with a guaranteed breakdown range of 5.32 V to 5.88 V at 5 mA test current. It is not rated for continuous reverse voltage above its specified VZ range; operation beyond 5.88 V risks uncontrolled conduction and thermal runaway unless current-limited to ≤200 mW.
Can DZ9F5V6S92-7 be used in place of a 5.1 V Zener diode like DZ9F5V1S92?
No-DZ9F5V6S92-7 is not a drop-in replacement for 5.1 V Zeners. Its 5.6 V nominal voltage creates a 0.5 V offset that alters bias points and trip thresholds. Substitution requires circuit recalibration and verification of TC impact (−2.0 to +2.5 mV/°C vs. −2.7 to +1.2 mV/°C for DZ9F5V1S92).
Does the SOD923 package support reflow soldering per IPC-J-STD-020?
Yes-DZ9F5V6S92-7 is qualified for moisture sensitivity level 1 per J-STD-020 and supports standard lead-free reflow profiles. Its matte tin annealed terminals meet MIL-STD-202 Method 208 solderability requirements, and the package withstands peak temperatures up to 260°C for ≤10 seconds.
How does the −2.0 to +2.5 mV/°C temperature coefficient affect regulation accuracy over temperature?
Over a 100°C span (e.g., −25°C to +75°C), the coefficient contributes up to ±0.25 V drift (100 × 2.5 mV). Combined with initial tolerance (±0.28 V), total regulation error stays within ±0.53 V-acceptable for non-critical biasing but insufficient for precision ADC references without compensation.
DZ9F5V6S92-7 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- SOD-923
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Voltage - Zener (Nom) (Vz):
- 5.6 V
- Tolerance:
- ±5%
- Power - Max:
- 200 mW
- Impedance (Max) (Zzt):
- 60 Ohms
- Current - Reverse Leakage @ Vr:
- 1 µA @ 2.5 V
- Voltage - Forward (Vf) (Max) @ If:
- 900 mV @ 10 mA
- Operating Temperature:
- -65°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOD-923
DZ9F5V6S92-7 FAQ
1.How can I place an order for DZ9F5V6S92-7 through Aetrix?
Please submit a Request for Quotation (RFQ) for DZ9F5V6S92-7 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for DZ9F5V6S92-7 reliable?
The price and inventory of DZ9F5V6S92-7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DZ9F5V6S92-7 is usually 5 days.
3.What payment methods are accepted for DZ9F5V6S92-7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DZ9F5V6S92-7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DZ9F5V6S92-7?
DZ9F5V6S92-7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DZ9F5V6S92-7 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for DZ9F5V6S92-7?
For technical support, including DZ9F5V6S92-7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DZ9F5V6S92-7 requirements.
6.How does Aetrix verify that DZ9F5V6S92-7 is sourced from the original manufacturer or authorized distributors?
All DZ9F5V6S92-7 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that DZ9F5V6S92-7 meets industry standards.
7.What is the process for return or replacement of DZ9F5V6S92-7?
All DZ9F5V6S92-7 units undergo pre-shipment inspection (PSI). If there is an issue with DZ9F5V6S92-7, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The DZ9F5V6S92-7 part is unused and in its original packaging.
Return procedure for DZ9F5V6S92-7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DZ9F5V6S92-7 Tags
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