My Inquiry
My Account
Nexperia USA Inc. BZV55-C5V6,135
.jpg)
- Part No.:
- BZV55-C5V6,135
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Zener Diodes
- Package:
- DO-213AC, MINI-MELF, SOD-80
- Datasheet:
-
BZV55-C5V6,135.pdf
- Description:
- DIODE ZENER 5.6V 500MW LLDS
- Quantity:
- Payment:
- Shipping:
Inventory:22,344
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BZV55-C5V6,135 from Nexperia is a 5.6 V ±5 % tolerance Zener voltage regulator diode in a hermetically sealed SOD80C glass SMD package, rated for 400 mW total power dissipation at ≤50 °C ambient, with 1 µA reverse leakage at 2 V and 80 Ω typical differential resistance at 5 mA, used for precision low-power voltage reference and regulation in sensor signal conditioning circuits.
For engineers reviewing the BZV55-C5V6,135 datasheet, BZV55-C5V6,135 pinout, BZV55-C5V6,135 application, or BZV55-C5V6,135 equivalent, this page delivers verified electrical parameters, thermal behavior, SOD80C footprint details, and direct substitution guidance for board-level design and BOM validation.
Technical Context
This Zener diode operates in reverse breakdown to maintain stable 5.6 V output across varying load currents (up to 250 mA forward, 6 A non-repetitive surge), with temperature coefficient of −2.0 mV/K at 5 mA and junction-to-ambient thermal resistance of 380 K/W in free air.
Its low 80 Ω differential resistance ensures minimal output voltage variation under current changes, while 2.5 pF capacitance at 0 V enables use in low-frequency regulation without signal coupling issues - critical for analog front-end biasing and ADC reference stabilization.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Zener Voltage (VZ) | 5.2 V to 6.0 V (±5 % tolerance at IZ = 5 mA); defines regulated output level for reference circuits |
| Differential Resistance (rdif) | 80 Ω typical at IZ = 5 mA; determines output impedance and load regulation error |
| Reverse Leakage Current (IR) | 1 µA max at VR = 2 V; limits quiescent power loss in standby regulation |
| Total Power Dissipation (Ptot) | 400 mW at Tamb ≤ 50 °C; sets maximum continuous DC power handling on standard PCB |
| Non-repetitive Peak Power (PZSM) | 40 W for 100 µs square wave; supports transient overvoltage clamping in ESD protection paths |
| Thermal Resistance (Rth(j-a)) | 380 K/W in free air; governs junction temperature rise under steady-state loading |
| Diode Capacitance (Cd) | 2.5 pF at f = 1 MHz, VR = 0 V; avoids high-frequency coupling in precision analog stages |
Pinout & Package
Hermetically sealed glass SOD80C surface-mount package (3.3–3.7 mm length × 1.45–1.60 mm width × 0.3 mm height), with cathode indicated by marking band.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode | Connected to regulated output node; reverse-biased terminal where Zener breakdown occurs |
| 2 | Anode | Connected to ground or lower-potential rail; completes current path during regulation |
Key Features
| Feature | Design Value |
|---|---|
| Hermetic Glass SMD Construction | Ensures long-term stability and moisture resistance in industrial environments without conformal coating |
| Low Differential Resistance | 80 Ω typical enables <10 mV output shift per 1 mA load change - critical for 12-bit ADC references |
| Controlled Temperature Coefficient | −2.0 mV/K at 5 mA allows predictable drift compensation in temperature-sensitive analog circuits |
| Small Outline Footprint | SOD80C (3.5 × 1.5 mm) supports high-density PCB layouts while maintaining hand-solderability |
Applications
| Industrial Sensor Signal Conditioning | Microcontroller I/O Level Shifting |
|---|---|
Use Scenario: Stabilizing bias voltage for bridge-based pressure sensors operating from 3.3 V rails. IC Role / Device Role / Timing Role: Zener reference providing fixed 5.6 V excitation to sensor Wheatstone bridge and ADC reference input. Use Value: 1 µA leakage and 80 Ω rdif ensure <0.5 LSB error in 12-bit measurements across −40 °C to +85 °C. |
Use Scenario: Translating 5 V logic signals to 3.3 V microcontroller inputs in mixed-voltage systems. IC Role / Device Role / Timing Role: Clamp diode limiting input voltage to safe levels while sinking transient current. Use Value: 40 W peak power rating absorbs 100 µs ESD pulses without degradation, preserving GPIO integrity. |
| Portable Medical Device Power Monitoring | Automotive Cabin Control Panel Reference |
Use Scenario: Generating stable reference for battery voltage monitoring in handheld pulse oximeters. IC Role / Device Role / Timing Role: Low-power Zener shunt regulating supply to voltage divider network feeding MCU ADC. Use Value: 400 mW Ptot and 380 K/W Rth(j-a) allow operation at 65 °C ambient without derating in sealed enclosures. |
Use Scenario: Providing accurate 5.6 V reference for LED backlight dimming control in infotainment displays. IC Role / Device Role / Timing Role: Precision voltage reference setting current-limit threshold for constant-current LED drivers. Use Value: ±5 % tolerance and −2.0 mV/K TC enable consistent brightness control across vehicle cabin 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 |
|---|---|---|---|
| MMBZ5232BS-7-F | 5.1 V nominal, ±5 %, SOT-23 package, 200 mW Ptot, 17 Ω rdif | Lower voltage, higher power density but reduced surge capability (25 W PZSM) | Prefer for space-constrained designs needing tighter regulation but not requiring 40 W transient handling |
| BZX84-C5V6 | 5.6 V nominal, ±5 %, SOT-23 package, 300 mW Ptot, 40 Ω rdif, −2.5 mV/K TC | Higher rdif and lower Ptot than BZV55-C5V6,135; same thermal resistance | Select when lower cost and wider distributor availability outweigh need for 400 mW continuous dissipation |
Compared with MMBZ5232BS-7-F and BZX84-C5V6, BZV55-C5V6,135 offers superior surge robustness (40 W vs. ≤25 W), higher continuous power (400 mW), and hermetic glass reliability - making it preferred for industrial and medical applications demanding long-term parametric stability.
Availability
BZV55-C5V6,135 is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable medical device power monitoring, and automotive cabin control panel reference circuits requiring stable component supply with traceable sourcing and lifecycle continuity.
Supply support for BZV55-C5V6,135 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 delivering high-performance, reliable discrete, logic, and MOSFET devices optimized for efficiency and miniaturization in mass-market electronics.
The BZV55 series belongs to Nexperia's precision Zener regulator portfolio, engineered specifically for low-power voltage reference and stabilization in space-constrained, thermally demanding applications across industrial and consumer domains.
FAQ
What is the maximum continuous reverse current for BZV55-C5V6,135 at 25 °C?
The device has no specified maximum continuous reverse current; instead, its operation is governed by power dissipation limits. At 25 °C ambient, total power dissipation is rated at 500 mW (Ttp ≤ 50 °C), corresponding to a maximum Zener current of approximately 89 mA (500 mW ÷ 5.6 V). Derating applies above 50 °C ambient.
Can BZV55-C5V6,135 be used in place of a 5.1 V Zener diode?
No - BZV55-C5V6,135 is specified for 5.2–6.0 V regulation at 5 mA, with 5.6 V nominal. Substituting it for a 5.1 V part introduces a systematic 500 mV offset that will disrupt circuit bias points, reference thresholds, and ADC scaling. Use only when the system design explicitly requires 5.6 V regulation.
Is the SOD80C package compatible with standard reflow soldering profiles?
Yes - Nexperia specifies compatibility with JEDEC J-STD-020D reflow profiles. The SOD80C outline supports peak temperatures up to 260 °C for ≤10 seconds, with recommended solder land dimensions of 1.70 mm × 2.25 mm (two pads) and 0.90 mm spacing, as shown in Figure 7 of the datasheet.
How does the −2.0 mV/K temperature coefficient affect accuracy over temperature?
At 5 mA Zener current, the output voltage shifts −2.0 mV per Kelvin change in junction temperature. Over a 100 K range (−40 °C to +60 °C), this produces a total drift of −200 mV - a ±3.6 % deviation from 5.6 V. For high-accuracy applications, this must be compensated via circuit design or calibration.
BZV55-C5V6,135 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- DO-213AC, MINI-MELF, SOD-80
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Voltage - Zener (Nom) (Vz):
- 5.6 V
- Tolerance:
- ±5%
- Power - Max:
- 500 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 ~ 200°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- LLDS; MiniMelf
BZV55-C5V6,135 FAQ
1.How can I place an order for BZV55-C5V6,135 through Aetrix?
Please submit a Request for Quotation (RFQ) for BZV55-C5V6,135 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 BZV55-C5V6,135 reliable?
The price and inventory of BZV55-C5V6,135 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BZV55-C5V6,135 is usually 5 days.
3.What payment methods are accepted for BZV55-C5V6,135?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BZV55-C5V6,135 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BZV55-C5V6,135?
BZV55-C5V6,135 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BZV55-C5V6,135 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 BZV55-C5V6,135?
For technical support, including BZV55-C5V6,135 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BZV55-C5V6,135 requirements.
6.How does Aetrix verify that BZV55-C5V6,135 is sourced from the original manufacturer or authorized distributors?
All BZV55-C5V6,135 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 BZV55-C5V6,135 meets industry standards.
7.What is the process for return or replacement of BZV55-C5V6,135?
All BZV55-C5V6,135 units undergo pre-shipment inspection (PSI). If there is an issue with BZV55-C5V6,135, 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 BZV55-C5V6,135 part is unused and in its original packaging.
Return procedure for BZV55-C5V6,135:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BZV55-C5V6,135 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…
