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Renesas BCR16CS-12LA#B00
- Part No.:
- BCR16CS-12LA#B00
- Manufacturer:
- Renesas
- Category:
- TRIACs
- Package:
- -
- Datasheet:
-
BCR16CS-12LA#B00.pdf
- Description:
- TRIAC
- Quantity:
- Payment:
- Shipping:
Inventory:560
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Product details
Overview
BCR16CS-12LA#B00 from Renesas Electronics is a planar passivated, non-insulated TRIAC designed for medium-power AC switching in mains-connected control circuits. It delivers 16A RMS on-state current, 600V repetitive peak off-state voltage, and 20mA maximum gate trigger current - enabling reliable phase-angle control in resistive and inductive loads up to 2000W at 120VAC or 3500W at 230VAC. It is used in light dimmers, motor speed controllers for electric tools, and solenoid drivers in household appliances.
For engineers reviewing the BCR16CS-12LA#B00 datasheet, BCR16CS-12LA#B00 pinout, BCR16CS-12LA#B00 application, or BCR16CS-12LA#B00 equivalent, this device requires verification of gate drive compatibility (6V/6Ω test condition), thermal management under 125°C junction operation, and commutation robustness (dv/dt ≥10 V/µs at Tj = 150°C) in inductive load switching.
Technical Context
This TRIAC operates in all four quadrants (I, II, III, IV) with symmetrical triggering characteristics, supporting both T2+/G+ and T2−/G− firing modes. Its planar passivation structure ensures stable blocking behavior and high immunity to false triggering under rapid voltage transients.
It features a guaranteed maximum junction temperature of 150°C, critical-rate-of-rise-of-off-state-commutating-voltage (dv/dt)c ≥10 V/µs at Tj = 150°C, and surge capability of 170A (60Hz half-sine, non-repetitive). Thermal resistance from junction to case is 1.4°C/W, validated under greased mounting conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDRM | 600 V - Blocks 600V peak AC line voltage, suitable for 230VAC mains with safety margin. |
| IT(RMS) | 16 A - Sustains continuous 16A RMS load current at Tc = 125°C, enabling ~3.5 kW switching at 230VAC. |
| IFGT, IRGTT | ≤20 mA - Low gate trigger current simplifies drive circuit design using standard microcontroller GPIO or optocoupler outputs. |
| VGT | ≤1.5 V - Ensures reliable turn-on even with aged or low-current gate drivers under worst-case temperature. |
| (dv/dt)c | ≥10 V/µs - Withstands rapid voltage transients during commutation in inductive loads (e.g., motors, solenoids) without false turn-on. |
| Rth(j–c) | 1.4 °C/W - Enables thermal design with standard TO-220S heatsinks; 10W dissipation yields ≤14°C rise above case. |
| Tj(max) | 150 °C - Guaranteed operational limit supports industrial ambient environments with derated conduction angles. |
Pinout & Package
BCR16CS-12LA#B00 is housed in a TO-220S package (non-insulated, 4-pin variant), with terminals arranged as T1–T2–Gate–T2 (pins 1–2–3–4). Mounting uses the metal tab (T2) as both power terminal and thermal path; electrical isolation from heatsink is required.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 (T1) | Main Terminal 1 | Anode-side main current path; connects to load return or neutral in AC phase-control topologies. |
| Pin 2 (T2) | Main Terminal 2 | Cathode-side main current path and primary thermal interface; must be electrically isolated from heatsink. |
| Pin 3 (Gate) | Control Input | Triggers conduction when pulsed positive or negative relative to T2; referenced to T2 in all quadrants. |
| Pin 4 (T2) | Main Terminal 2 (redundant) | Second T2 connection for mechanical stability and lower inductance; internally bonded to Pin 2. |
Key Features
| Feature | Design Value |
|---|---|
| Four-quadrant triggering | Enables universal AC phase control without polarity-sensitive gate drive circuitry. |
| Planar passivation structure | Provides stable VDRM and low IDRM (<2.0 mA at 150°C), ensuring long-term reliability in humid or contaminated environments. |
| High commutation robustness | (dv/dt)c ≥10 V/µs at Tj = 150°C supports reliable turn-off in motor and transformer loads without snubbers. |
| Low thermal resistance | Rth(j–c) = 1.4°C/W allows compact thermal design with natural convection or small finned heatsinks. |
| Guaranteed 150°C junction rating | Validates operation in sealed enclosures or high-ambient industrial settings where Ta exceeds 85°C. |
Applications
| Light Dimming | Motor Speed Control |
|---|---|
Use Scenario: Phase-controlled brightness adjustment in residential and commercial LED/incandescent lighting systems operating directly from 120/230VAC mains. IC Role / Device Role / Timing Role: Main AC power switch; triggered mid-cycle by zero-crossing synchronized PWM to regulate RMS voltage delivered to lamp. Use Value: Enables smooth, flicker-free dimming with <1.5V gate trigger threshold and 600V blocking margin against line surges. |
Use Scenario: Variable-speed control of universal motors in power tools (drills, sanders) and kitchen appliances (blenders, mixers). IC Role / Device Role / Timing Role: Bidirectional AC switch modulating power via leading-edge phase control; handles inductive kickback and commutation stress. Use Value: Supports 170A non-repetitive surge and (dv/dt)c ≥10 V/µs, eliminating need for external snubbers in compact tool designs. |
| Solenoid & Heater Control | Appliance Power Management |
Use Scenario: On/off and duty-cycled actuation of 230VAC solenoids in washing machine valves, HVAC dampers, and industrial pneumatic systems. IC Role / Device Role / Timing Role: Zero-voltage-switched (ZVS) or phase-triggered power switch; manages high inrush and inductive flyback energy. Use Value: 16A RMS rating and 121 A²s I²t fusing withstand repeated 100ms solenoid pulses without degradation. |
Use Scenario: Mains-powered control of heating elements in rice cookers, irons, and infrared kotatsu heaters per JIS C 9335 standards. IC Role / Device Role / Timing Role: Safety-critical power switch implementing thermal cutoff interlocks and overcurrent limiting via gate timing. Use Value: 150°C guaranteed junction temperature and –40°C to +150°C storage range ensure compliance in unventilated appliance enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar TRIAC-based AC switching applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STMicroelectronics BTB16-600BW | Same 16A/600V rating, but TO-220AB (insulated) package; Rth(j–c) = 1.5°C/W; higher IGT (≤50 mA). | Eliminates need for insulating washer; better suited for PCB-mounted heatsinks where creepage is constrained. | Select when electrical isolation between heatsink and circuit ground is required; gate drive must supply up to 50 mA. |
| ON Semiconductor MAC16A8G | 16A/600V, TO-220 package; lower (dv/dt)c (≥8 V/µs); rated for Tj = 125°C only. | Less robust in high-dv/dt inductive loads; requires larger heatsink or forced cooling above 10A RMS. | Acceptable for cost-sensitive, low-complexity dimmers with resistive loads; verify thermal margin at full load. |
Compared with BTB16-600BW and MAC16A8G, BCR16CS-12LA#B00 offers superior commutation immunity (≥10 V/µs at 150°C) and tighter gate sensitivity (≤20 mA), making it preferred for thermally constrained, inductive-load applications where reliability under transient stress is critical.
Availability
BCR16CS-12LA#B00 is available at Aetrix Electronics and suitable for light dimming, motor speed control, and solenoid driver applications requiring stable component supply across industrial, appliance, and building automation programs.
Supply support for BCR16CS-12LA#B00 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
Renesas Electronics Corporation is a global semiconductor leader delivering microcontrollers, analog, power, and discrete solutions for industrial, automotive, and consumer systems.
BCR16CS-12LA#B00 belongs to Renesas' legacy discrete TRIAC product line, engineered for robust, cost-effective AC power control in household and light industrial equipment with emphasis on thermal stability and commutation reliability.
FAQ
What is the maximum junction temperature specification for BCR16CS-12LA#B00?
The BCR16CS-12LA#B00 has a guaranteed maximum junction temperature of 150°C, as confirmed in the Renesas datasheet's "Maximum Ratings" table. This rating enables operation in sealed enclosures or high-ambient environments where case temperatures reach 125°C, provided thermal design maintains junction-to-case resistance at ≤1.4°C/W and sufficient heatsinking is applied.
Does BCR16CS-12LA#B00 support four-quadrant triggering?
Yes, BCR16CS-12LA#B00 supports full four-quadrant triggering (I, II, III, IV), verified by gate trigger characteristic curves showing consistent IFGT and IRGT performance across T2+/G+, T2−/G−, and T2+/G− configurations. This eliminates the need for polarity-sensitive gate drive circuitry in universal AC control designs.
What is the recommended gate drive circuit for BCR16CS-12LA#B00?
The recommended gate drive uses a 6V source with 6Ω series resistance (per test procedure in the datasheet), delivering ≤20mA peak trigger current. For microcontroller interfacing, a 330Ω resistor with 5V logic and optocoupler isolation (e.g., MOC3021) satisfies VGT ≤1.5V and IFGT ≤20mA requirements while maintaining noise immunity.
Is heatsinking required for BCR16CS-12LA#B00 at 16A RMS operation?
Yes - at 16A RMS conduction, BCR16CS-12LA#B00 dissipates up to ~10W (based on VTM ≈ 1.5V). With Rth(j–c) = 1.4°C/W, a heatsink maintaining Tc ≤125°C requires ≤12.5°C/W total system thermal resistance (including interface grease and ambient airflow), making forced-air or finned aluminum heatsinking mandatory.
How does BCR16CS-12LA#B00 handle inductive load commutation?
BCR16CS-12LA#B00 is characterized for commutation with (dv/dt)c ≥10 V/µs at Tj = 150°C and (di/dt)c = −8.0 A/ms, validated under inductive load conditions (VD = 400V, τ = 500µs). This enables reliable turn-off in motor and solenoid applications without external snubber networks in most designs.
BCR16CS-12LA#B00 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- *
- Package/Case:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Triac Type:
- -
- Voltage - Off State:
- -
- Current - On State (It (RMS)) (Max):
- -
- Voltage - Gate Trigger (Vgt) (Max):
- -
- Current - Non Rep. Surge 50, 60Hz (Itsm):
- -
- Current - Gate Trigger (Igt) (Max):
- -
- Current - Hold (Ih) (Max):
- -
- Configuration:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
BCR16CS-12LA#B00 FAQ
1.How can I place an order for BCR16CS-12LA#B00 through Aetrix?
Please submit a Request for Quotation (RFQ) for BCR16CS-12LA#B00 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 BCR16CS-12LA#B00 reliable?
The price and inventory of BCR16CS-12LA#B00 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BCR16CS-12LA#B00 is usually 5 days.
3.What payment methods are accepted for BCR16CS-12LA#B00?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BCR16CS-12LA#B00 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BCR16CS-12LA#B00?
BCR16CS-12LA#B00 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BCR16CS-12LA#B00 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 BCR16CS-12LA#B00?
For technical support, including BCR16CS-12LA#B00 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BCR16CS-12LA#B00 requirements.
6.How does Aetrix verify that BCR16CS-12LA#B00 is sourced from the original manufacturer or authorized distributors?
All BCR16CS-12LA#B00 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 BCR16CS-12LA#B00 meets industry standards.
7.What is the process for return or replacement of BCR16CS-12LA#B00?
All BCR16CS-12LA#B00 units undergo pre-shipment inspection (PSI). If there is an issue with BCR16CS-12LA#B00, 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 BCR16CS-12LA#B00 part is unused and in its original packaging.
Return procedure for BCR16CS-12LA#B00:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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