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Nexperia USA Inc. BZX884S-C5V6-QYL
- Part No.:
- BZX884S-C5V6-QYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Zener Diodes
- Package:
- SOD-882
- Datasheet:
-
BZX884S-C5V6-QYL.pdf
- Description:
- DIODE ZENER 5.6V 365MW DFN1006BD
- Quantity:
- Payment:
- Shipping:
Inventory:9,850
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Product details
Overview
BZX884S-C5V6-QYL from Nexperia is a ±5 % tolerance Zener diode in a DFN1006BD-2 (SOD882BD) leadless SMD package, designed for precision voltage regulation and reference functions at 5.6 V nominal breakdown voltage with 15 Ω typical differential resistance at IZ = 5 mA and −2.0 mV/K temperature coefficient. It supports automotive-grade power rail stabilization and low-power biasing in space-constrained PCBs.
For engineers reviewing the BZX884S-C5V6-QYL datasheet, BZX884S-C5V6-QYL pinout, BZX884S-C5V6-QYL application, or BZX884S-C5V6-QYL equivalent, key selection criteria include its AEC-Q101 qualification, side-wettable flanks for automated optical inspection, 365 mW power dissipation on FR4, and cathode-marked ultra-small footprint (1.0 mm × 0.6 mm × 0.47 mm).
Technical Context
This Zener diode operates in reverse-biased breakdown mode to maintain stable 5.6 V across load variations, with tight ±5 % tolerance ensuring predictable clamping in feedback networks and reference circuits. Its low 15 Ω dynamic impedance minimizes output voltage deviation under changing current conditions.
The device features an AEC-Q101-qualified construction, rated for −55 °C to +150 °C ambient operation and 150 °C junction temperature, with thermal resistance of 340 K/W (junction-to-ambient, FR4 PCB). Its side-wettable flanks enable reliable solder-joint inspection in high-reliability automotive assembly lines.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Nominal Zener Voltage | 5.6 V - precise regulation point for 5 V system rails and analog reference generation |
| Tolerance | ±5 % - ensures consistent clamping performance across production batches without binning |
| Differential Resistance | 15 Ω typ. at IZ = 5 mA - low impedance maintains stable output under load transients |
| Temperature Coefficient | −2.0 mV/K - negative drift compensates for positive TC components in mixed-signal circuits |
| Max Power Dissipation | 365 mW - supports continuous regulation in compact layouts with standard FR4 copper |
| Forward Voltage | 0.9 V max at IF = 10 mA - enables use as polarity-sensitive protection element in bidirectional interfaces |
| Reverse Current | 1 μA max at VR = 3.5 V - ensures minimal leakage in battery-backed or low-quiescent circuits |
Pinout & Package
DFN1006BD-2 (SOD882BD) ultra-small leadless package: 1.0 mm × 0.6 mm × 0.47 mm body, 0.65 mm pitch, side-wettable flanks for AOI-compatible reflow soldering. Cathode identified by marking bar on top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode (K) | Connected to regulated output node; marking bar indicates this terminal for unambiguous orientation during placement |
| 2 | Anode (A) | Connected to ground or lower-potential rail; completes reverse-bias path for Zener conduction |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualification | Validated for automotive power management and infotainment systems requiring extended temperature and reliability compliance |
| Side-wettable flanks | Enables automated optical inspection of solder joints without X-ray, reducing post-reflow defect escape in high-volume manufacturing |
| Ultra-small footprint | 1.0 mm × 0.6 mm area saves >60 % board space vs. traditional SOD-323, critical for wearables and ADAS sensors |
| Two tolerance options | ±2 % (B-series) and ±5 % (C-series) allow cost/performance trade-off without redesigning layout or footprint |
| Wide voltage range coverage | 37 discrete values from 2.4 V to 75 V support single-family sourcing across diverse voltage domains in one BOM |
Applications
| Automotive Body Control Module | Industrial Sensor Signal Conditioning |
|---|---|
Use Scenario: Stabilizing 5 V reference for microcontroller ADC and CAN transceiver biasing in door module ECUs. IC Role / Device Role / Timing Role: Zener voltage reference providing stable 5.6 V supply to analog front-end circuitry. Use Value: AEC-Q101 rating ensures functional safety compliance; ±5 % tolerance avoids recalibration across temperature extremes. |
Use Scenario: Generating precise bias voltage for bridge amplifier input stages in pressure transducers. IC Role / Device Role / Timing Role: Low-drift voltage reference enabling <1 % full-scale error in 16-bit measurement systems. Use Value: −2.0 mV/K temperature coefficient counterbalances op-amp input offset drift, improving long-term accuracy. |
| USB-C Power Delivery Negotiation | Medical Wearable Battery Monitoring |
Use Scenario: Clamping CC line voltage during USB PD communication handshake to prevent overvoltage damage to controller GPIO. IC Role / Device Role / Timing Role: Transient voltage suppressor protecting bidirectional data line against ESD and misinsertion events. Use Value: 0.9 V forward voltage allows safe conduction during plug-in surges; 365 mW rating handles repeated 100 ns pulses. |
Use Scenario: Providing regulated reference for coulomb counter IC in lithium-ion battery fuel gauges. IC Role / Device Role / Timing Role: Low-leakage (1 μA max) Zener reference maintaining accuracy during multi-week standby cycles. Use Value: Ultra-low reverse current prevents measurable battery drain over 30-day shelf life, extending device readiness. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener regulation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BZX884S-B5V6-Q | ±2 % tolerance, 10 Ω typical rdif at 5 mA | Higher precision required in metrology-grade references or trimming circuits | Select when tighter voltage stability outweighs cost sensitivity and board space constraints |
| MMSZ5232BS-7-F | ±5 % tolerance, SOD-323 package (2.7 mm × 1.7 mm), 500 mW Ptot | Legacy designs with larger footprints or higher power margin requirements | Choose only if existing layout cannot accommodate DFN1006BD-2 or requires >365 mW dissipation |
Compared with BZX884S-C5V6-QYL, the BZX884S-B5V6-Q offers improved regulation accuracy but no packaging advantage, while MMSZ5232BS-7-F trades miniaturization for higher power handling and legacy compatibility-neither is pin-compatible due to differing package geometries and terminal arrangements.
Availability
BZX884S-C5V6-QYL is available at Aetrix Electronics and suitable for automotive electronics, industrial sensor modules, and portable medical devices requiring stable component supply with AEC-Q101 assurance and traceable lot control.
Supply support for BZX884S-C5V6-QYL 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
Nexperia is a global semiconductor expert focused on high-volume, high-reliability logic, discrete, and MOSFET solutions, headquartered in Nijmegen, Netherlands.
The BZX884S-Q series belongs to Nexperia's automotive-qualified Zener diode product line, engineered specifically for space-constrained voltage regulation and reference applications in harsh-environment electronic control units.
FAQ
What is the maximum reverse current specification for BZX884S-C5V6-QYL at 3.5 V?
The maximum reverse current is 1 μA at VR = 3.5 V and Tj = 25 °C, measured per Table 8 in the datasheet. This low leakage ensures negligible quiescent power draw in always-on monitoring circuits and preserves battery life in energy-sensitive applications.
Does BZX884S-C5V6-QYL support reflow soldering only, or can it be hand-soldered?
Reflow soldering is the only recommended method per Section 12 of the datasheet. Hand-soldering is not advised due to the DFN1006BD-2 package's side-wettable flanks and thermal mass constraints-manual iron application risks uneven heating, voiding, or delamination.
How does the −2.0 mV/K temperature coefficient affect circuit design?
This negative coefficient means the Zener voltage decreases by 2.0 mV per Kelvin rise in junction temperature. Designers use it to offset positive temperature drift in associated components (e.g., op-amps or resistors), enabling net-zero TC reference networks without external compensation.
Is the marking code '5C' on the device body sufficient to confirm it is BZX884S-C5V6-QYL?
Yes-Table 4 confirms '5C' is the exclusive marking for BZX884S-C5V6-QYL. The '5' denotes 5 V range and 'C' indicates ±5 % tolerance; no other variant in the BZX884S-Q series shares this code, enabling unambiguous visual identification on assembled PCBs.
BZX884S-C5V6-QYL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- SOD-882
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Voltage - Zener (Nom) (Vz):
- 5.6 V
- Tolerance:
- ±7.14%
- Power - Max:
- 365 mW
- Impedance (Max) (Zzt):
- 40 Ohms
- Current - Reverse Leakage @ Vr:
- 1 µA @ 2 V
- Voltage - Forward (Vf) (Max) @ If:
- 900 mV @ 10 mA
- Operating Temperature:
- 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1006BD-2
BZX884S-C5V6-QYL FAQ
1.How can I place an order for BZX884S-C5V6-QYL through Aetrix?
Please submit a Request for Quotation (RFQ) for BZX884S-C5V6-QYL 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 BZX884S-C5V6-QYL reliable?
The price and inventory of BZX884S-C5V6-QYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BZX884S-C5V6-QYL is usually 5 days.
3.What payment methods are accepted for BZX884S-C5V6-QYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BZX884S-C5V6-QYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BZX884S-C5V6-QYL?
BZX884S-C5V6-QYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BZX884S-C5V6-QYL 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 BZX884S-C5V6-QYL?
For technical support, including BZX884S-C5V6-QYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BZX884S-C5V6-QYL requirements.
6.How does Aetrix verify that BZX884S-C5V6-QYL is sourced from the original manufacturer or authorized distributors?
All BZX884S-C5V6-QYL 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 BZX884S-C5V6-QYL meets industry standards.
7.What is the process for return or replacement of BZX884S-C5V6-QYL?
All BZX884S-C5V6-QYL units undergo pre-shipment inspection (PSI). If there is an issue with BZX884S-C5V6-QYL, 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 BZX884S-C5V6-QYL part is unused and in its original packaging.
Return procedure for BZX884S-C5V6-QYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BZX884S-C5V6-QYL Tags
-
MMBZ5240B-7-F
Diodes Incorporated
-
BZT52C5V6T-7
Diodes Incorporated
-
MMSZ5231B-7-F
Diodes Incorporated
-
BZT52C15-7-F
Diodes Incorporated
-
BZX84C3V3LT1G
onsemi
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MMSZ5245BS-7-F
Diodes Incorporated
-
MMSZ4682T1G
onsemi
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BZT52C15S-7-F
Diodes Incorporated
-
MM5Z5V1ST1G
onsemi
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SMAJ4744A-TP
Micro Commercial Co
-
BZT52C3V6LP-7
Diodes Incorporated
-
SMAZ12-13-F
Diodes Incorporated
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