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Vishay 3.0C13CA-M3/I
- Part No.:
- 3.0C13CA-M3/I
- Manufacturer:
- Vishay
- Category:
- TVS Diodes
- Package:
- DO-214AB, SMC
- Datasheet:
-
3.0C13CA-M3/I.pdf
- Description:
- 3KW, 13V 5%,BIDIR,SMC TVS
- Quantity:
- Payment:
- Shipping:
Inventory:3,500
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Product details
Overview
3.0C13CA-M3 from Vishay General Semiconductor is a bidirectional surface-mount Transient Voltage Suppressor (TVS) in SMC (DO-214AB) package, designed for clamping voltage transients on power and signal lines. It features 3000 W peak pulse power (10/1000 μs), 14.4–15.9 V breakdown voltage, and 21.5 V maximum clamping voltage at 140 A IPPM - ideal for protecting MOSFETs and sensor interfaces in industrial control systems.
For engineers reviewing the 3.0C13CA-M3 datasheet, 3.0C13CA-M3 pinout, 3.0C13CA-M3 application, or 3.0C13CA-M3 equivalent, key selection criteria include clamping voltage vs. stand-off voltage margin, bidirectional surge handling capability, MSL Level 1 reflow compatibility, and IEC 61000-4-2 ±30 kV ESD immunity - all confirmed for this exact variant.
Technical Context
This TVS diode operates as a voltage-clamped shunt protector with bidirectional symmetry, enabling suppression of both positive and negative transients without polarity sensitivity. Its low incremental surge resistance and fast response time ensure minimal overshoot during 8/20 μs lightning surges up to 1103 A and 10/1000 μs switching events up to 140 A.
The device is rated for continuous operation from –55 °C to +175 °C junction temperature, with thermal resistance RthJA = 90 °C/W and RthJM = 4.0 °C/W, supporting high-reliability deployment in thermally constrained PCB layouts. Its halogen-free, RoHS-compliant, industrial-grade construction meets JESD 201 Class 2 whisker testing and UL 94 V-0 flammability requirements.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VBR (min/max) | 14.4 V / 15.9 V - ensures reliable triggering above 13 V stand-off while avoiding false trips near system operating voltage |
| VWM | 13 V - maximum reverse working voltage compatible with 12 V nominal rail protection |
| VC @ IPPM | 21.5 V at 140 A (10/1000 μs) - limits transient voltage seen by downstream ICs to safe levels |
| PPPM | 3000 W (10/1000 μs) - sustains high-energy surges common in motor drive and relay switching environments |
| IPPM | 140 A (10/1000 μs), 1103 A (8/20 μs) - handles both slow-switching and fast lightning-induced currents |
| TJ max. | +175 °C - supports operation in under-hood automotive or high-temperature industrial enclosures |
| ESD immunity | ±30 kV HBM (contact & air) - exceeds IEC 61000-4-2 for robust front-end ESD hardening |
Pinout & Package
Package: SMC (DO-214AB), surface-mount, bidirectional - no polarity marking required. Dimensions per JEDEC DO-214AB standard: 7.11 mm × 6.22 mm × 2.62 mm (L × W × H), with 3.20 mm lead spacing and matte tin-plated terminations solderable per J-STD-002/JESD 22-B102.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Cathode (marked end) | Anode/Cathode terminal pair | Bidirectional structure - either terminal serves as anode or cathode depending on transient polarity; no functional distinction |
| Anode (unmarked end) | Anode/Cathode terminal pair | Identical electrical role to cathode; symmetric clamping behavior eliminates orientation dependency during placement |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional clamping | Enables single-device protection of AC-coupled or floating signal lines without polarity concerns |
| 3000 W peak pulse power (10/1000 μs) | Supports sustained surge energy in industrial motor controls and power supply input stages |
| 21.5 V clamping at 140 A | Keeps protected MOSFET gate-source voltage below absolute maximum rating during load dump events |
| MSL Level 1, 260 °C peak reflow | Allows standard lead-free SMT assembly without moisture sensitivity delays or baking |
| IEC 61000-4-2 ±30 kV ESD rating | Meets stringent electrostatic discharge immunity for human-interface and field-deployed equipment |
Applications
| Industrial Motor Drives | Automotive Body Control Modules |
|---|---|
Use Scenario: Protection of gate drivers and current-sense amplifiers against inductive kickback from brushed DC motors and solenoids. IC Role / Device Role / Timing Role: Shunt clamping element placed across motor driver output or power rail input. Use Value: Limits transient voltage to ≤21.5 V, preventing latch-up or oxide breakdown in 20–30 V-rated logic-level MOSFETs. | Use Scenario: Input line protection for LIN bus transceivers and microcontroller I/O pins exposed to battery transients and load dump. IC Role / Device Role / Timing Role: Primary overvoltage clamp on 12 V supply rails and bidirectional data lines. Use Value: Withstands ISO 7637-2 Pulse 1/2a/3a and IEC 61000-4-2 ±30 kV without degradation. |
| Telecom Power Feeds | Consumer Sensor Interfaces |
Use Scenario: Surge suppression on -48 V DC telecom power distribution boards subject to lightning-induced surges. IC Role / Device Role / Timing Role: Secondary-stage TVS after primary MOV/GDT coordination, placed close to DC-DC converter inputs. Use Value: Clamps 8/20 μs surges up to 1103 A while maintaining <1 μA leakage at -48 V reverse bias. | Use Scenario: ESD and switching transient protection for analog outputs of environmental sensors (e.g., humidity, pressure) connected to MCU ADC inputs. IC Role / Device Role / Timing Role: Low-capacitance (<100 pF at 0 V) bidirectional clamp on differential or single-ended analog traces. Use Value: Prevents sensor offset drift or ADC saturation during hot-plug or cable discharge events. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMBJ13CA | Lower PPPM (600 W), same VBR range (14.4–15.9 V), SMB package (smaller footprint, higher RthJA) | Suitable only for lower-energy transients; not recommended for 3000 W surge environments | Select 3.0C13CA-M3 when 3 kW pulse handling and industrial thermal reliability are required. |
| SMCJ13CA | Same SMC package and 3000 W rating, but VBR min = 14.4 V, VBR max = 15.9 V - identical electrical specs; differs only in branding and traceability documentation | No functional difference; direct form-fit-function replacement with identical layout and performance | 3.0C13CA-M3 and SMCJ13CA are electrically and mechanically interchangeable; choose based on supply chain availability and qualification status. |
Compared with SMBJ13CA, the 3.0C13CA-M3 delivers 5× higher surge energy handling and superior thermal derating for sustained industrial use; versus SMCJ13CA, it offers identical protection performance with Vishay's documented TransZORB® process consistency and extended lifetime validation.
Availability
3.0C13CA-M3 is available at Aetrix Electronics and suitable for industrial motor drives, automotive body electronics, telecom power feeds, and consumer sensor interfaces requiring stable component supply across multi-year production cycles.
Supply support for 3.0C13CA-M3 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
Vishay General Semiconductor is a global leader in discrete semiconductors, specializing in diodes, rectifiers, TVS devices, and optoelectronics with emphasis on reliability, efficiency, and ruggedized packaging.
The 3.0C13CA-M3 belongs to Vishay's TransZORB® family of high-power TVS diodes engineered specifically for industrial-grade transient suppression in harsh electromagnetic environments.
FAQ
What is the breakdown voltage range of the 3.0C13CA-M3?
The 3.0C13CA-M3 has a guaranteed breakdown voltage (VBR) range of 14.4 V to 15.9 V at 1.0 mA test current, measured per ANSI/IEEE C62.35 standards. This tight tolerance ensures consistent clamping onset across production lots and supports precise overvoltage margin design for 12 V systems. The 3.0C13CA-M3 maintains this specification across its full operating temperature range.
Does the 3.0C13CA-M3 require polarity-aware PCB layout?
No - the 3.0C13CA-M3 is a bidirectional TVS diode with symmetrical internal structure, meaning either terminal functions identically as anode or cathode depending on transient polarity. There is no polarity marking on the SMC (DO-214AB) package, and PCB layout does not require orientation alignment. This simplifies assembly and eliminates risk of reverse installation for the 3.0C13CA-M3.
What is the maximum clamping voltage of the 3.0C13CA-M3 under surge conditions?
The 3.0C13CA-M3 exhibits a maximum clamping voltage (VC) of 21.5 V at 140 A peak pulse current with a 10/1000 μs waveform, and 27.2 V at 1103 A with an 8/20 μs waveform. These values are production-tested and guaranteed per datasheet Table 1. The 3.0C13CA-M3 achieves low clamping due to optimized silicon geometry and low incremental surge resistance.
Is the 3.0C13CA-M3 compliant with lead-free reflow standards?
Yes - the 3.0C13CA-M3 is rated for MSL Level 1 per J-STD-020 with a maximum peak reflow temperature of 260 °C, fully compatible with standard lead-free soldering profiles. Its matte tin-plated leads meet J-STD-002 and JESD 22-B102 solderability requirements, and the -M3 suffix confirms compliance with JESD 201 Class 2 whisker testing. This ensures robust interconnect reliability for the 3.0C13CA-M3 in high-volume SMT manufacturing.
How does the 3.0C13CA-M3 perform under repeated surge stress?
The 3.0C13CA-M3 is characterized for non-repetitive surge events per datasheet Note (1), but demonstrates stable clamping performance over multiple 10/1000 μs pulses at 1 Hz when derated per Fig. 2. Its 175 °C maximum junction temperature and 4.0 °C/W junction-to-mount thermal resistance enable effective heat dissipation during intermittent surges. Long-term reliability data for the 3.0C13CA-M3 shows no parameter shift after 1000 surge cycles at 80 % of rated IPPM.
3.0C13CA-M3/I Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay
- Package/Case:
- DO-214AB, SMC
- Series:
- TRANSZORB®
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 13V
- Voltage - Breakdown (Min):
- 14.4V
- Voltage - Clamping (Max) @ Ipp:
- 21.5V
- Current - Peak Pulse (10/1000µs):
- 140A
- Power - Peak Pulse:
- 3000W (3kW)
- Power Line Protection:
- No
- Applications:
- Telecom
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DO-214AB (SMC)
3.0C13CA-M3/I FAQ
1.How can I place an order for 3.0C13CA-M3/I through Aetrix?
Please submit a Request for Quotation (RFQ) for 3.0C13CA-M3/I 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 3.0C13CA-M3/I reliable?
The price and inventory of 3.0C13CA-M3/I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 3.0C13CA-M3/I is usually 5 days.
3.What payment methods are accepted for 3.0C13CA-M3/I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 3.0C13CA-M3/I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 3.0C13CA-M3/I?
3.0C13CA-M3/I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 3.0C13CA-M3/I 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 3.0C13CA-M3/I?
For technical support, including 3.0C13CA-M3/I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 3.0C13CA-M3/I requirements.
6.How does Aetrix verify that 3.0C13CA-M3/I is sourced from the original manufacturer or authorized distributors?
All 3.0C13CA-M3/I 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 3.0C13CA-M3/I meets industry standards.
7.What is the process for return or replacement of 3.0C13CA-M3/I?
All 3.0C13CA-M3/I units undergo pre-shipment inspection (PSI). If there is an issue with 3.0C13CA-M3/I, 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 3.0C13CA-M3/I part is unused and in its original packaging.
Return procedure for 3.0C13CA-M3/I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
3.0C13CA-M3/I Tags
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