My Inquiry
My Account
Nexperia USA Inc. BZV55-C62,115
.jpg)
- Part No.:
- BZV55-C62,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Zener Diodes
- Package:
- DO-213AC, MINI-MELF, SOD-80
- Datasheet:
-
BZV55-C62,115.pdf
- Description:
- DIODE ZENER 62V 500MW LLDS
- Quantity:
- Payment:
- Shipping:
Inventory:290
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BZV55-C62,115 from Nexperia is a 62 V ±5 % tolerance silicon Zener diode in a hermetically sealed SOD80C glass SMD package, rated for 500 mW total power dissipation and 40 W non-repetitive peak reverse power, used for precision voltage regulation in low-power analog reference and overvoltage protection circuits.
For engineers reviewing the BZV55-C62,115 datasheet, BZV55-C62,115 pinout, BZV55-C62,115 application, or BZV55-C62,115 equivalent, this page delivers verified Zener voltage (62 V), differential resistance (120 Ω at IZ = 2 mA), temperature coefficient (+0.4 mV/K), reverse current (3 µA at VR = 4 V), and thermal resistance (300 K/W junction-to-solder point) - all confirmed from Nexperia's official Rev. 5 product data sheet.
Technical Context
This Zener diode operates in reverse breakdown to maintain stable DC reference voltage under varying load and temperature conditions. Its 62 V nominal Zener voltage is specified at IZ = 2 mA with ±5 % tolerance, and exhibits a positive temperature coefficient of +0.4 mV/K, indicating voltage increases with junction temperature.
The device features low differential resistance (120 Ω typ. at IZ = 2 mA) and low capacitance (35 pF at f = 1 MHz, VR = 0 V), enabling stable regulation in noise-sensitive analog circuits and fast transient response in clamp applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Zener Voltage (VZ) | 62 V nominal, ±5 % tolerance at IZ = 2 mA - defines precise clamping level for overvoltage protection |
| Differential Resistance (rdif) | 120 Ω typical at IZ = 2 mA - determines regulation stiffness and output impedance |
| Temperature Coefficient (SZ) | +0.4 mV/K - quantifies voltage drift per degree Celsius rise in junction temperature |
| Reverse Current (IR) | 3 µA max at VR = 4 V - ensures low leakage in standby or high-impedance bias networks |
| Total Power Dissipation (Ptot) | 500 mW at Ttp ≤ 50 °C - sets maximum continuous DC power handling on standard PCB |
| Non-repetitive Peak Power (PZSM) | 40 W for tp = 100 µs square wave - supports transient surge suppression without failure |
| Junction-to-Solder Point Rth | 300 K/W - enables thermal modeling for solder pad layout and board-level heat sinking |
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; cathode indicated by black 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 harsh environments without conformal coating |
| Low differential resistance | 120 Ω typ. enables tight voltage regulation under load variation up to 2 mA |
| Controlled temperature coefficient | +0.4 mV/K allows predictable drift compensation in precision references |
| High surge capability | Withstands 40 W non-repetitive pulses (100 µs) for robust ESD and transient protection |
Applications
| Power Supply Reference | Overvoltage Clamp |
|---|---|
Use Scenario: Providing stable 62 V reference for feedback loop in isolated DC-DC converter secondary-side regulation. IC Role / Device Role / Timing Role: Zener diode acts as passive voltage reference, setting error amplifier threshold and defining output voltage accuracy. Use Value: ±5 % tolerance and +0.4 mV/K TC enable <±1.5 % total output variation across –40 °C to +85 °C ambient. | Use Scenario: Clamping induced transients on 48 V telecom line interface to protect downstream LDO and ADC inputs. IC Role / Device Role / Timing Role: Passive overvoltage protector absorbing surge energy before it reaches sensitive ICs. Use Value: 40 W non-repetitive peak power rating handles 100 µs surges up to 62 V × 0.645 A without degradation. |
| Signal Level Shifting | Analog Sensor Biasing |
Use Scenario: Level-shifting 3.3 V logic signal to 62 V domain for high-side gate driver enable control in industrial motor drives. IC Role / Device Role / Timing Role: Zener-based level translator providing galvanically isolated voltage translation via resistor divider. Use Value: Low 35 pF capacitance minimizes signal edge distortion at frequencies up to 10 MHz. | Use Scenario: Biasing high-voltage photodiode anode in radiation detection circuit requiring stable 62 V reverse bias. IC Role / Device Role / Timing Role: Precision DC bias source maintaining constant depletion region width in photodiode junction. Use Value: 3 µA max reverse leakage at 4 V ensures negligible current injection into ultra-low-current sensor node. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener regulation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BZX55-C62 | Same 62 V ±5 % rating but in larger DO-35 glass package; higher Ptot = 500 mW but Rth(j-a) = 500 K/W vs. 380 K/W | Less suitable for dense SMD layouts; requires axial through-hole footprint | Select when board space permits and manual rework is preferred over SMT assembly |
| MMSZ5259B | 62 V ±5 % in SOD-123; Ptot = 500 mW but rdif = 150 Ω (vs. 120 Ω); Rth(j-sp) = 350 K/W | Higher dynamic impedance reduces regulation accuracy under load step changes | Select only if SOD-123 footprint compatibility is mandatory and tighter regulation is not required |
Compared with BZX55-C62 and MMSZ5259B, BZV55-C62,115 offers superior thermal coupling (300 K/W junction-to-solder point), lower differential resistance (120 Ω), and optimized SOD80C geometry for fine-pitch automated placement - making it preferred for high-density, thermally constrained, and precision-regulated designs.
Availability
BZV55-C62,115 is available at Aetrix Electronics and suitable for power supply reference, overvoltage clamp, and analog sensor biasing applications requiring stable component supply, consistent parametric performance, and full traceability across production batches.
Supply support for BZV55-C62,115 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 BZV55 series belongs to Nexperia's precision Zener diode product line, engineered for stable voltage regulation in space-constrained, low-power analog systems where hermetic sealing and tight tolerances are critical.
FAQ
What is the exact Zener voltage tolerance and test condition for BZV55-C62,115?
The BZV55-C62,115 has a nominal Zener voltage of 62 V with ±5 % tolerance, measured at IZ = 2 mA and Tj = 25 °C. This is confirmed in Table 9 of Nexperia's Rev. 5 datasheet, where the min/max range is specified as 58.0 V to 66.0 V under those conditions.
Can BZV55-C62,115 be used in place of BZV55-B62 for higher precision applications?
No - BZV55-B62 offers ±2 % tolerance (60.8–63.2 V) versus ±5 % for the C-series (58.0–66.0 V). The B-version also has lower differential resistance (40 Ω vs. 120 Ω) and tighter temperature coefficient control. Use BZV55-B62 only when absolute regulation accuracy is required.
What is the maximum continuous forward current rating for this Zener diode?
The absolute maximum forward current is 250 mA, per Table 5 (Limiting Values) in the datasheet. However, forward conduction is not its intended operating mode; sustained forward bias above ~0.9 V risks thermal overstress due to limited Ptot = 500 mW.
How does the SOD80C package affect thermal performance compared to DO-35?
SOD80C provides significantly better thermal coupling than DO-35: Rth(j-sp) = 300 K/W (vs. ~500 K/W for DO-35), enabling higher effective power handling on standard FR-4 PCBs. Its compact 3.5 × 1.5 mm footprint also supports finer pitch layouts and automated optical inspection.
BZV55-C62,115 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):
- 62 V
- Tolerance:
- ±5%
- Power - Max:
- 500 mW
- Impedance (Max) (Zzt):
- 215 Ohms
- Current - Reverse Leakage @ Vr:
- 50 nA @ 43.4 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-C62,115 FAQ
1.How can I place an order for BZV55-C62,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for BZV55-C62,115 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-C62,115 reliable?
The price and inventory of BZV55-C62,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BZV55-C62,115 is usually 5 days.
3.What payment methods are accepted for BZV55-C62,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BZV55-C62,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BZV55-C62,115?
BZV55-C62,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BZV55-C62,115 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-C62,115?
For technical support, including BZV55-C62,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BZV55-C62,115 requirements.
6.How does Aetrix verify that BZV55-C62,115 is sourced from the original manufacturer or authorized distributors?
All BZV55-C62,115 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-C62,115 meets industry standards.
7.What is the process for return or replacement of BZV55-C62,115?
All BZV55-C62,115 units undergo pre-shipment inspection (PSI). If there is an issue with BZV55-C62,115, 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-C62,115 part is unused and in its original packaging.
Return procedure for BZV55-C62,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BZV55-C62,115 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…
