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Nexperia USA Inc. BZX84-C5V6,215
- Part No.:
- BZX84-C5V6,215
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Zener Diodes
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
BZX84-C5V6,215.pdf
- Description:
- DIODE ZENER 5.6V 250MW TO236AB
- Quantity:
- Payment:
- Shipping:
Inventory:23,382
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Product details
Overview
BZX84-C5V6,215 from Nexperia is a 5.6 V ±5 % tolerance Zener voltage regulator diode in SOT23 (TO-236AB) package, rated for 250 mW total power dissipation at 25 °C ambient, with 400 Ω typical differential resistance at 5 mA and 1 µA reverse current at 4.0 V. It serves as a precision shunt reference in low-power analog supply rails and signal-level voltage clamping circuits.
For engineers reviewing the BZX84-C5V6,215 datasheet, BZX84-C5V6,215 pinout, BZX84-C5V6,215 application, or BZX84-C5V6,215 equivalent, this page delivers verified electrical specs, validated SOT23 terminal mapping, real-world regulation use cases, thermal derating guidance, and cross-compatible alternatives with documented parametric divergence.
Technical Context
This Zener diode operates in reverse breakdown mode to maintain stable DC voltage across its cathode-anode terminals under varying load or input conditions. Its ±5 % tolerance (BZX84-C series), 5.2 V to 6.0 V nominal Zener voltage range at 5 mA test current, and −2.0 to +2.5 mV/K temperature coefficient define its regulation accuracy over temperature.
The device features non-repetitive peak reverse power dissipation of 40 W for 100 µs pulses, junction-to-ambient thermal resistance of 500 K/W on FR4 PCB, and 400 Ω maximum differential resistance - enabling reliable operation in transient-suppressed bias networks and low-current reference paths.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Zener Voltage (VZ) | 5.2 V to 6.0 V at IZ = 5 mA - defines usable regulation window under standard test conditions |
| Tolerance | ±5 % - specifies maximum deviation from nominal 5.6 V value in production units |
| Differential Resistance (rdif) | 400 Ω max at IZ = 5 mA - determines output impedance and load regulation sensitivity |
| Reverse Current (IR) | 1 µA max at VR = 4.0 V - sets minimum leakage level before breakdown onset |
| Total Power Dissipation (Ptot) | 250 mW at Tamb ≤ 25 °C - establishes continuous DC power limit on standard FR4 PCB |
| Non-repetitive Peak Power (PZSM) | 40 W for tp = 100 µs - supports short-duration surge suppression without damage |
| Junction Temperature (Tj) | −55 °C to +150 °C - defines operational and storage thermal envelope |
Pinout & Package
Package: SOT23 (TO-236AB), 3-lead surface-mount plastic package with 1.9 mm × 1.1 mm body, 0.95 mm height, and standard reflow footprint per Figure 12.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Anode (A) | Forward-biased terminal; connects to lower-potential node in shunt regulation configuration |
| 2 | Not Connected (n.c.) | Internally unconnected lead; must remain floating or grounded per layout best practice |
| 3 | Cathode (K) | Reverse-biased terminal; connects to regulated output node and current-limiting resistor |
Key Features
| Feature | Design Value |
|---|---|
| Low-power regulation | 250 mW Ptot enables use in battery-powered and space-constrained analog subsystems |
| Standardized E24 voltage selection | 5.6 V nominal point aligns with common logic supply and reference thresholds (e.g., 5 V rail monitoring) |
| Controlled temperature coefficient | −2.0 to +2.5 mV/K allows predictable drift compensation in mid-voltage references |
| SOT23 compatibility | Industry-standard footprint ensures drop-in replacement and automated assembly support |
| Transient robustness | 40 W non-repetitive peak power rating supports ESD and line-surge resilience in front-end protection |
Applications
| Power Supply Reference | Signal-Level Clamping |
|---|---|
Use Scenario: Stabilizing feedback voltage in low-current linear regulators or op-amp bias networks. IC Role / Device Role / Timing Role: Shunt voltage reference providing fixed 5.6 V reference point for error amplifier inputs. Use Value: Maintains ±5 % regulation accuracy over 0–70 °C ambient while drawing only 5 mA, minimizing quiescent loss. |
Use Scenario: Limiting analog sensor output swing to prevent ADC saturation or op-amp rail-to-rail overload. IC Role / Device Role / Timing Role: Bidirectional clamp protecting downstream circuitry from overvoltage transients. Use Value: Activates at 5.6 V with <1 µA leakage below 4.0 V, ensuring minimal signal distortion during normal operation. |
| Microcontroller Reset Circuit | Low-Cost Voltage Monitor |
Use Scenario: Generating clean reset pulse when main supply drops below safe operating threshold. IC Role / Device Role / Timing Role: Threshold detector in RC-based reset generator feeding MCU reset pin. Use Value: Provides sharp 5.6 V turn-on with 400 Ω dynamic impedance, ensuring fast, repeatable reset assertion timing. |
Use Scenario: Detecting brown-out condition in embedded systems using comparator input with hysteresis. IC Role / Device Role / Timing Role: Stable reference source for comparator reference leg in supply monitoring circuits. Use Value: Delivers consistent 5.6 V reference with <2.5 mV/K tempco, reducing false triggers across industrial temperature range. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener voltage regulation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor MMBZ5232BS-7-F | 5.6 V ±5 %, 225 mW Ptot, 1000 Ω rdif max at 20 mA | Higher differential resistance reduces regulation precision under variable load | Select when legacy ON Semi sourcing or tighter stock availability is prioritized over low-impedance performance |
| Vishay BZX84-C5V6-E3-08 | 5.6 V ±5 %, 300 mW Ptot, 400 Ω rdif max at 5 mA, AEC-Q200 qualified | Automotive qualification adds cost and screening not needed for commercial designs | Choose only if automotive-grade reliability certification is mandatory for end equipment |
Compared with BZX84-C5V6,215, the MMBZ5232BS-7-F trades regulation accuracy for broader distributor availability, while the BZX84-C5V6-E3-08 adds automotive qualification overhead without improving core Zener performance - making the Nexperia part optimal for cost-sensitive industrial and consumer applications requiring precise 5.6 V shunt reference behavior.
Availability
BZX84-C5V6,215 is available at Aetrix Electronics and suitable for power supply reference design, signal-level clamping, microcontroller reset generation, and low-cost voltage monitoring requiring stable component supply and consistent ±5 % Zener tolerance.
Supply support for BZX84-C5V6,215 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 discrete and logic devices, with leadership in automotive-qualified and industrial-grade components.
The BZX84 series belongs to Nexperia's low-power Zener regulator portfolio, engineered for cost-effective, space-efficient voltage reference and clamping in consumer, industrial, and computing applications where ±5 % tolerance and SOT23 compatibility are primary requirements.
FAQ
What is the maximum continuous forward current for BZX84-C5V6,215?
The device is not rated for continuous forward conduction; its absolute maximum forward current is 200 mA per limiting values table, but it is intended for reverse-bias Zener operation. Forward voltage is specified at 10 mA (≤0.9 V), and sustained forward bias risks thermal runaway or degradation due to lack of forward power rating.
Can BZX84-C5V6,215 be used in parallel for higher power handling?
No - Zener diodes exhibit negative temperature coefficients and parameter spread, causing current hogging and thermal instability when paralleled. For higher power, use a single higher-rated Zener or switch to an active shunt regulator IC with thermal sharing capability.
How does the "215" suffix in BZX84-C5V6,215 affect specifications?
The "215" denotes the specific tape-and-reel packaging variant per Nexperia ordering information: 3000 units per reel, 8 mm tape width, and embossed carrier tape. Electrical and thermal specifications are identical to all BZX84-C5V6 variants regardless of packaging suffix.
Is BZX84-C5V6,215 suitable for automotive applications?
No - this variant is not AEC-Q200 qualified. The datasheet explicitly states non-automotive qualification in Revision History section 13. Automotive alternatives include Vishay BZX84-C5V6-E3-08 or Nexperia's dedicated -Q qualified series, which undergo extended temperature cycling and vibration testing.
BZX84-C5V6,215 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- BZX84
- Package/Case:
- TO-236-3, SC-59, SOT-23-3
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Voltage - Zener (Nom) (Vz):
- 5.6 V
- Tolerance:
- ±5%
- Power - Max:
- 250 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:
- -65°C ~ 150°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-236AB
BZX84-C5V6,215 FAQ
1.How can I place an order for BZX84-C5V6,215 through Aetrix?
Please submit a Request for Quotation (RFQ) for BZX84-C5V6,215 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 BZX84-C5V6,215 reliable?
The price and inventory of BZX84-C5V6,215 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BZX84-C5V6,215 is usually 5 days.
3.What payment methods are accepted for BZX84-C5V6,215?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BZX84-C5V6,215 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BZX84-C5V6,215?
BZX84-C5V6,215 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BZX84-C5V6,215 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 BZX84-C5V6,215?
For technical support, including BZX84-C5V6,215 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BZX84-C5V6,215 requirements.
6.How does Aetrix verify that BZX84-C5V6,215 is sourced from the original manufacturer or authorized distributors?
All BZX84-C5V6,215 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 BZX84-C5V6,215 meets industry standards.
7.What is the process for return or replacement of BZX84-C5V6,215?
All BZX84-C5V6,215 units undergo pre-shipment inspection (PSI). If there is an issue with BZX84-C5V6,215, 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 BZX84-C5V6,215 part is unused and in its original packaging.
Return procedure for BZX84-C5V6,215:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BZX84-C5V6,215 Tags
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MMBZ5240B-7-F
Diodes Incorporated
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BZT52C5V6T-7
Diodes Incorporated
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MMSZ5231B-7-F
Diodes Incorporated
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BZT52C15-7-F
Diodes Incorporated
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BZX84C3V3LT1G
onsemi
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MMSZ5245BS-7-F
Diodes Incorporated
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MMSZ4682T1G
onsemi
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BZT52C15S-7-F
Diodes Incorporated
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MM5Z5V1ST1G
onsemi
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SMAJ4744A-TP
Micro Commercial Co
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BZT52C3V6LP-7
Diodes Incorporated
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SMAZ12-13-F
Diodes Incorporated
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