My Inquiry
My Account
Nexperia USA Inc. BZX884S-C16-QYL
- Part No.:
- BZX884S-C16-QYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Zener Diodes
- Package:
- SOD-882
- Datasheet:
-
BZX884S-C16-QYL.pdf
- Description:
- DIODE ZENER 16V 365MW DFN1006BD
- Quantity:
- Payment:
- Shipping:
Inventory:28,530
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BZX884S-C16-QYL from Nexperia is a 16 V ±5 % tolerance Zener diode in a leadless DFN1006BD-2 (SOD882BD) package, designed for precision voltage regulation and reference functions in space-constrained automotive and industrial circuits. It delivers 365 mW total power dissipation at 25 °C, exhibits 11.2 mV/K temperature coefficient at IZ = 5 mA, and maintains <0.05 μA reverse current at VR = 12.8 V.
For engineers reviewing the BZX884S-C16-QYL datasheet, BZX884S-C16-QYL pinout, BZX884S-C16-QYL application, or BZX884S-C16-QYL equivalent, this page provides verified Zener voltage, thermal resistance, differential resistance, side-wettable flank solderability, and AEC-Q101 qualification status - all critical for automotive-grade board-level reliability validation and compact regulator design.
Technical Context
This Zener diode operates in reverse breakdown mode to maintain stable 16 V regulation across load and line variations. Its 50 Ω typical differential resistance at IZ = 5 mA ensures low dynamic impedance for noise suppression in feedback paths, while the 11.2 mV/K temperature coefficient enables predictable drift behavior in ambient ranges from −55 °C to +150 °C.
The DFN1006BD-2 package features side-wettable flanks for automated optical inspection (AOI) of solder joints, and its 1.0 mm × 0.6 mm footprint supports high-density PCB layouts. Thermal resistance from junction to ambient is 340 K/W on standard FR4, limiting maximum steady-state power to ~1.07 mW at Tj = 150 °C under natural convection.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Zener voltage VZ | 15.3 V to 17.1 V at IZ = 5 mA - defines nominal regulation point with ±5 % tolerance band for robust supply rail clamping |
| Differential resistance rdif | 50 Ω typ. at IZ = 5 mA - determines output impedance and ripple rejection capability in shunt regulator configurations |
| Temperature coefficient SZ | 11.2 mV/K at IZ = 5 mA - quantifies voltage drift per degree Celsius, enabling thermal error budgeting in precision references |
| Total power dissipation Ptot | 365 mW at Tamb = 25 °C on FR4 - sets maximum continuous DC or pulsed power handling before thermal derating applies |
| Reverse current IR | <0.05 μA at VR = 12.8 V - ensures minimal leakage in high-impedance bias networks and standby circuits |
| Forward voltage VF | ≤0.9 V at IF = 10 mA - guarantees low conduction loss when used in forward-biased protection or clamp roles |
| Junction temperature Tj | −55 °C to +150 °C - supports operation in under-hood automotive environments and industrial control enclosures |
Pinout & Package
Package: DFN1006BD-2 (SOD882BD), 1.0 mm × 0.6 mm × 0.47 mm body, side-wettable flanks, 0.65 mm pitch, tin-plated copper terminals.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode (K) | Connected to regulated output node; marking bar on top surface identifies this terminal for orientation-sensitive placement |
| 2 | Anode (A) | Connected to ground or lower-potential reference; forms reverse-biased junction enabling Zener breakdown at 16 V |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive applications including engine control units and ADAS sensor modules requiring extended temperature and reliability compliance |
| Side-wettable flanks | Enables automated optical inspection (AOI) of solder fillets on both lateral edges, improving process yield in high-volume SMT assembly |
| Ultra-small footprint | DFN1006BD-2 package occupies only 0.6 mm² area - ideal for wearables, battery management ICs, and multi-rail PMIC support rails |
| Two tolerance options | ±2 % (B-series) and ±5 % (C-series) variants allow cost/performance trade-off selection without redesigning layout or bill of materials |
| Wide voltage range | 2.4 V to 75 V coverage across 37 discrete values enables single-family sourcing for diverse system voltage nodes (e.g., 3.3 V, 5 V, 12 V, 24 V) |
Applications
| Automotive ECU Voltage Reference | Industrial Sensor Signal Conditioning |
|---|---|
|
Use Scenario: Providing stable 16 V reference for analog-to-digital converter (ADC) biasing in engine control unit (ECU) microcontrollers. IC Role / Device Role / Timing Role: Zener diode operating in reverse breakdown as a passive voltage reference source. Use Value: Enables <±10 mV reference stability over −40 °C to +125 °C ambient, meeting ASIL-B functional safety requirements for closed-loop fuel injection timing. |
Use Scenario: Clamping amplifier input stage against transient overvoltage in 4–20 mA loop-powered pressure transmitters. IC Role / Device Role / Timing Role: Shunt protection device limiting input voltage to 16 V during ESD or surge events. Use Value: Limits peak input excursion to within amplifier's absolute maximum rating using <0.05 μA leakage, preserving signal integrity in 24-bit measurement systems. |
| Portable Medical Device Power Rail Clamp | Consumer IoT Battery Protection Circuit |
|
Use Scenario: Regulating auxiliary 16 V rail for OLED display backlight drivers in handheld ultrasound scanners. IC Role / Device Role / Timing Role: Precision shunt regulator maintaining constant voltage despite Li-ion battery discharge from 18.5 V to 12.6 V. Use Value: Delivers 50 Ω dynamic impedance to suppress ripple below 2 mVpp, preventing visible flicker in clinical-grade imaging displays. |
Use Scenario: Overvoltage protection for USB-C PD negotiation ICs in smart home hubs powered by 20 V adapters. IC Role / Device Role / Timing Role: Standby-mode Zener clamp absorbing transient energy above 16 V threshold. Use Value: Activates within 10 ns at 16.2 V, diverting >100 mA surge current without latch-up, ensuring firmware reset integrity during hot-plug events. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener regulation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BZX884S-B16-Q | ±2 % tolerance (15.7 V–16.3 V), 50 Ω rdif, 10.4 mV/K SZ | Narrower voltage band improves ADC reference accuracy but increases cost and reduces availability | Select for metrology-grade references where ±0.32 V variation is unacceptable |
| MMSZ4687T1G | 16 V ±5 %, SOD-123 package (2.7 mm × 1.4 mm), 500 mW Ptot, 150 °C Tj | Larger footprint and higher power rating suit non-space-constrained industrial boards with thermal mass | Choose when board rework accessibility or legacy footprint compatibility outweighs miniaturization needs |
Compared with BZX884S-C16-QYL, the BZX884S-B16-Q offers tighter regulation at higher cost and reduced supply chain flexibility, while the MMSZ4687T1G trades miniaturization for easier hand-soldering and higher thermal margin - making the C16-QYL optimal for AEC-Q101-compliant, high-density automotive PCBs.
Availability
BZX884S-C16-QYL is available at Aetrix Electronics and suitable for automotive ECU voltage reference, industrial sensor signal conditioning, and portable medical device power rail clamp applications requiring stable component supply, AEC-Q101 traceability, and side-wettable flank solder joint verification.
Supply support for BZX884S-C16-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-performance, reliable components for automotive, industrial, and consumer markets, with leadership in logic, discretes, and MOSFETs.
The BZX884S-Q series belongs to Nexperia's automotive-qualified Zener diode product line, engineered specifically for compact, thermally efficient voltage regulation in harsh-environment electronic control units and sensor interfaces.
FAQ
What is the maximum continuous reverse current the BZX884S-C16-QYL can sustain without degradation?
The device is rated for up to 200 mA forward current, but in reverse (Zener) operation, sustained current is limited by thermal constraints. At 25 °C ambient on standard FR4, 365 mW power dissipation allows ~22.8 mA average Zener current (16 V × 22.8 mA ≈ 365 mW). Exceeding this requires derating per the 340 K/W thermal resistance curve to avoid exceeding 150 °C junction temperature.
How does the side-wettable flank feature impact reflow soldering process control?
Side-wettable flanks enable automated optical inspection (AOI) of solder fillet formation on both lateral edges of the DFN1006BD-2 package. This allows real-time detection of insufficient solder, bridging, or tombstoning during high-speed SMT lines, improving first-pass yield without requiring X-ray inspection - critical for automotive Tier-1 manufacturing compliance.
Can the BZX884S-C16-QYL be used in series or parallel configurations for higher voltage or current handling?
Series connection is not recommended due to mismatched Zener voltages and temperature coefficients causing uneven voltage division and thermal runaway. Parallel use is also discouraged because minor parameter variations lead to current hogging in one device. For higher power, use a single higher-rated Zener or add an external series transistor; for higher voltage, select the BZX884S-C18-Q (18 V) or BZX884S-C20-Q (20 V) variant.
What is the significance of the 'QYL' suffix in the part number BZX884S-C16-QYL?
The 'QYL' suffix denotes Nexperia's tape-and-reel packaging option with 10,000 units per reel, optimized for high-volume SMT placement equipment. It specifies moisture sensitivity level (MSL) 1, dry pack with desiccant, and complies with J-STD-033 handling requirements - confirming suitability for immediate placement without baking, unlike MSL 3 or higher variants.
BZX884S-C16-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):
- 16 V
- Tolerance:
- ±1.88%
- Power - Max:
- 365 mW
- Impedance (Max) (Zzt):
- 40 Ohms
- Current - Reverse Leakage @ Vr:
- 50 nA @ 11.2 V
- Voltage - Forward (Vf) (Max) @ If:
- 900 mV @ 10 mA
- Operating Temperature:
- 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1006BD-2
BZX884S-C16-QYL FAQ
1.How can I place an order for BZX884S-C16-QYL through Aetrix?
Please submit a Request for Quotation (RFQ) for BZX884S-C16-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-C16-QYL reliable?
The price and inventory of BZX884S-C16-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-C16-QYL is usually 5 days.
3.What payment methods are accepted for BZX884S-C16-QYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BZX884S-C16-QYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BZX884S-C16-QYL?
BZX884S-C16-QYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BZX884S-C16-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-C16-QYL?
For technical support, including BZX884S-C16-QYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BZX884S-C16-QYL requirements.
6.How does Aetrix verify that BZX884S-C16-QYL is sourced from the original manufacturer or authorized distributors?
All BZX884S-C16-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-C16-QYL meets industry standards.
7.What is the process for return or replacement of BZX884S-C16-QYL?
All BZX884S-C16-QYL units undergo pre-shipment inspection (PSI). If there is an issue with BZX884S-C16-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-C16-QYL part is unused and in its original packaging.
Return procedure for BZX884S-C16-QYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BZX884S-C16-QYL Tags
-
MMBZ5240B-7-F
Diodes Incorporated
-
BZT52C5V6T-7
Diodes Incorporated
-
MMSZ5231B-7-F
Diodes Incorporated
-
BZT52C15-7-F
Diodes Incorporated
-
BZX84C3V3LT1G
onsemi
-
MMSZ5245BS-7-F
Diodes Incorporated
-
MMSZ4682T1G
onsemi
-
BZT52C15S-7-F
Diodes Incorporated
-
MM5Z5V1ST1G
onsemi
-
SMAJ4744A-TP
Micro Commercial Co
-
BZT52C3V6LP-7
Diodes Incorporated
-
SMAZ12-13-F
Diodes Incorporated
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
