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Taiwan Semiconductor Corporation M3Z8V2C RRG
- Part No.:
- M3Z8V2C RRG
- Manufacturer:
- Taiwan Semiconductor Corporation
- Category:
- Single Zener Diodes
- Package:
- SC-90, SOD-323F
- Datasheet:
-
M3Z8V2C RRG.pdf
- Description:
- DIODE ZENER 8.2V 200MW SOD323F
- Quantity:
- Payment:
- Shipping:
Inventory:2,500
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Product details
Overview
M3Z8V2C RRG from Taiwan Semiconductor is a 200 mW surface-mount Zener diode with nominal zener voltage of 8.2 V (±5%), dynamic impedance of 10 Ω at 5 mA test current, and maximum leakage current of 0.5 µA at 6 V reverse bias; used for low-voltage stabilization in DC/DC converters and lighting circuits.
For engineers reviewing the M3Z8V2C RRG datasheet, M3Z8V2C RRG pinout, M3Z8V2C RRG application, or M3Z8V2C RRG equivalent, key selection criteria include zener voltage tolerance, power dissipation limit, junction temperature range, and SOD-323F package compatibility with high-density PCB layouts.
Technical Context
The M3Z8V2C RRG operates as a single-die, cathode-banded Zener diode optimized for precision voltage regulation in low-power analog and power management circuits. Its design supports stable reverse-biased operation up to 150°C junction temperature with moisture sensitivity level 1 per J-STD-020.
It delivers 8.2 V regulation with ±5% tolerance, 10 Ω dynamic impedance at 5 mA, and sub-µA leakage (0.5 µA max at 6 V), enabling reliable reference generation in battery-powered and thermally constrained applications without external biasing circuitry.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Zener Voltage (VZ) | 7.79–8.61 V; ensures stable 8.2 V reference within ±5% across production lots and operating conditions |
| Power Dissipation (PD) | 200 mW; limits continuous thermal load in compact SOD-323F packages without forced cooling |
| Dynamic Impedance (ZZT) | 10 Ω at IZ = 5 mA; maintains tight voltage regulation under small-signal load variations |
| Leakage Current (IR) | 0.5 µA max at VR = 6 V; minimizes standby power loss in always-on voltage monitor circuits |
| Junction Temperature Range | −55°C to +150°C; supports operation in automotive under-hood and industrial control environments |
| Package | SOD-323F; 1.7 × 1.25 × 0.9 mm footprint compatible with standard 0603 reflow profiles and automated placement |
Pinout & Package
Package: SOD-323F - surface-mount, single-diode, cathode-indicated by band; matte tin-plated terminals, JEDEC-compliant lead-free solderability, UL 94 V-0 molding compound.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode | Forward conduction terminal / low-impedance path during forward bias | Connects to lower-potential node in reverse-regulation configuration; enables bidirectional ESD protection when used in clamping |
| Cathode | Zener breakdown terminal / regulated output reference point | Connected to regulated rail; polarity band identifies this terminal for correct orientation during assembly |
Key Features
| Feature | Design Value |
|---|---|
| ±5% Zener voltage tolerance | Reduces need for post-production trimming in voltage reference designs, improving yield in cost-sensitive consumer power supplies |
| Moisture Sensitivity Level 1 | Eliminates bake requirements before reflow, lowering manufacturing overhead and supporting just-in-time assembly |
| RoHS and halogen-free compliance | Meets IEC 61249-2-21 and EU RoHS directives for environmentally restricted electronics markets |
| 150°C maximum junction temperature | Enables use in thermally aggressive locations such as LED driver heatsinks or enclosed industrial modules |
Applications
| LED Lighting Driver Reference | USB-C Power Adapter Feedback |
|---|---|
Use Scenario: Provides stable 8.2 V reference for optocoupler feedback loop in isolated flyback LED drivers. IC Role / Device Role / Timing Role: Zener diode acting as secondary-side voltage clamp and error amplifier reference. Use Value: Tight 8.2 V ±5% tolerance ensures consistent LED current regulation across input line and temperature variations. | Use Scenario: Sets feedback threshold for TL431-based shunt regulator in 5–20 V USB-C PD adapter output stage. IC Role / Device Role / Timing Role: Precision voltage reference replacing higher-cost IC references where 1% accuracy is not required. Use Value: 10 Ω dynamic impedance maintains regulation stability despite ripple-induced current fluctuations on the feedback node. |
| Industrial Sensor Signal Conditioning | Automotive Body Control Module (BCM) Clamp |
Use Scenario: Stabilizes 8.2 V supply rail for op-amp signal conditioning circuits in 4–20 mA transmitter modules. IC Role / Device Role / Timing Role: Low-power voltage reference and rail clamp protecting downstream analog front-end components. Use Value: Sub-µA leakage (0.5 µA max) prevents loading of high-impedance sensor bridges or transducer outputs. | Use Scenario: Reverse-biased transient suppression on 12 V CAN/LIN bus nodes in BCM submodules. IC Role / Device Role / Timing Role: Zener clamp limiting induced surges to ≤8.61 V to protect MCU I/O pins and transceivers. Use Value: 200 mW power rating sustains short-duration load dump pulses without thermal runaway in SOD-323F form factor. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Zener diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BZX384-B8V2,215 (Nexperia) | Same 8.2 V ±5%, 200 mW rating, but SOD-323 package (not SOD-323F); slightly higher ZZK (150 Ω vs. 50 Ω) | Compatible in layout if pad stack tolerates minor footprint variance; less suitable for ultra-low-noise references | Select when sourcing flexibility is prioritized over guaranteed SOD-323F mechanical compliance |
| MMBZ5231BS-7-F (Diodes Inc.) | 8.2 V ±5%, 300 mW rating, SOT-23 package; higher power but larger footprint and different thermal resistance | Preferred for higher-current regulation; requires PCB redesign due to 3-pin SOT-23 vs. 2-pin SOD-323F | Choose only if thermal margin exceeds 200 mW requirement and board space allows SOT-23 placement |
Compared with BZX384-B8V2,215 and MMBZ5231BS-7-F, the M3Z8V2C RRG offers identical voltage specification and power rating in the industry-standard SOD-323F package with verified moisture level 1 handling-making it optimal for high-volume, reflow-critical applications where footprint and process compatibility are non-negotiable.
Availability
M3Z8V2C RRG is available at Aetrix Electronics and suitable for LED lighting drivers, USB-C power adapters, industrial sensor interfaces, and automotive body control modules requiring stable component supply with full traceability and no obsolescence risk.
Supply support for M3Z8V2C RRG 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
Taiwan Semiconductor Company (TSC) is a vertically integrated semiconductor manufacturer specializing in discrete power devices, TVS diodes, and Zener regulators for industrial and consumer applications.
The M3Z series was designed specifically for compact, high-reliability voltage reference and clamping functions in space-constrained DC/DC and lighting systems-emphasizing tight tolerance, low leakage, and JEDEC-compliant manufacturability.
FAQ
What is the exact zener voltage range specified for M3Z8V2C RRG?
The M3Z8V2C RRG has a guaranteed zener voltage range of 7.79 V (minimum) to 8.61 V (maximum) at 5 mA test current and 25°C ambient, corresponding to a nominal 8.2 V with ±5% tolerance. This range is validated per Taiwan Semiconductor's B2008 datasheet revision and applies across the full operating temperature range.
Does M3Z8V2C RRG support lead-free reflow soldering?
Yes, M3Z8V2C RRG features matte tin-plated terminals qualified per J-STD-002 for lead-free solderability and complies with JEDEC J-STD-020 moisture sensitivity level 1-meaning it can be placed directly onto PCBs and subjected to standard Pb-free reflow profiles (e.g., peak 260°C) without baking or special handling.
What is the maximum leakage current for M3Z8V2C RRG and at what voltage is it measured?
The maximum leakage current for M3Z8V2C RRG is 0.5 µA, measured at a reverse voltage (VR) of 6 V and ambient temperature of 25°C. This value is confirmed in the Electrical Specifications table of the official datasheet and remains valid up to 100°C per Fig.6 leakage curves.
Can M3Z8V2C RRG be used in place of a 3-pin Zener reference IC like TL431?
No-M3Z8V2C RRG is a two-terminal passive Zener diode and cannot replace the active three-terminal TL431, which provides adjustable reference, high-impedance input, and sink-current output. However, M3Z8V2C RRG serves as a simpler, lower-cost fixed-voltage clamp or reference where programmability and precision beyond ±5% are not required.
Is the SOD-323F package of M3Z8V2C RRG compatible with automated pick-and-place equipment?
Yes, the SOD-323F package of M3Z8V2C RRG is fully compatible with standard high-speed pick-and-place machines. Its 1.7 mm × 1.25 mm body, defined cathode band, and JEDEC-compliant tape-and-reel packaging (3,000 pcs per 7-inch reel, ordering code M3Z8V2C RRG) ensure reliable feeding and placement accuracy in SMT lines.
M3Z8V2C RRG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Taiwan Semiconductor Corporation
- Series:
- -
- Package/Case:
- SC-90, SOD-323F
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Voltage - Zener (Nom) (Vz):
- 8.2 V
- Tolerance:
- ±5%
- Power - Max:
- 200 mW
- Impedance (Max) (Zzt):
- 10 Ohms
- Current - Reverse Leakage @ Vr:
- 500 nA @ 6 V
- Voltage - Forward (Vf) (Max) @ If:
- -
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOD-323F
M3Z8V2C RRG FAQ
1.How can I place an order for M3Z8V2C RRG through Aetrix?
Please submit a Request for Quotation (RFQ) for M3Z8V2C RRG 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 M3Z8V2C RRG reliable?
The price and inventory of M3Z8V2C RRG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M3Z8V2C RRG is usually 5 days.
3.What payment methods are accepted for M3Z8V2C RRG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M3Z8V2C RRG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for M3Z8V2C RRG?
M3Z8V2C RRG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your M3Z8V2C RRG 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 M3Z8V2C RRG?
For technical support, including M3Z8V2C RRG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M3Z8V2C RRG requirements.
6.How does Aetrix verify that M3Z8V2C RRG is sourced from the original manufacturer or authorized distributors?
All M3Z8V2C RRG 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 M3Z8V2C RRG meets industry standards.
7.What is the process for return or replacement of M3Z8V2C RRG?
All M3Z8V2C RRG units undergo pre-shipment inspection (PSI). If there is an issue with M3Z8V2C RRG, 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 M3Z8V2C RRG part is unused and in its original packaging.
Return procedure for M3Z8V2C RRG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
M3Z8V2C RRG Tags
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