My Inquiry
My Account
Renesas BCR10CM-12LA-1#B00
- Part No.:
- BCR10CM-12LA-1#B00
- Manufacturer:
- Renesas
- Category:
- TRIACs
- Package:
- -
- Datasheet:
-
BCR10CM-12LA-1#B00.pdf
- Description:
- TRIAC 600V 10A
- Quantity:
- Payment:
- Shipping:
Inventory:1,956
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BCR10CM-12LA-1#B00 from Renesas Electronics is a non-insulated planar passivated triac rated for 10 A RMS on-state current and 600 V repetitive peak off-state voltage, designed for medium-power AC switching in consumer and industrial control circuits. It features gate trigger currents of ≤30 mA across all three quadrants (I, II, III), operates over –40°C to +125°C junction temperature, and uses a TO-220 package with T1/T2/Gate terminals for direct mounting and heatsink integration.
For engineers reviewing the BCR10CM-12LA-1#B00 datasheet, BCR10CM-12LA-1#B00 pinout, BCR10CM-12LA-1#B00 application, or BCR10CM-12LA-1#B00 equivalent, this device serves as a high-sensitivity AC power switch requiring precise dv/dt immunity (≥10 V/µs), low gate drive power (0.5 W avg), and thermal management at Tc = 103°C under full-conduction sine-wave loads.
Technical Context
This triac supports bidirectional conduction in all four quadrants with verified gate trigger performance in I, II, and III modes at 25°C and 125°C. Its critical commutating dv/dt rating is 10 V/µs at Tj = 125°C, and it maintains stable latching and holding behavior across its full operating temperature range.
Thermal design is defined by a junction-to-case thermal resistance of 1.8°C/W, validated under greased mounting conditions (Rth(c-f) = 1.0°C/W), and maximum transient thermal impedance curves support short-duration surge handling up to 100 A for one 60 Hz cycle.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RMS On-State Current | 10 A - Sustains continuous AC load current at Tc = 103°C with 360° conduction |
| Repetitive Peak Off-State Voltage | 600 V - Blocks line-voltage transients in 230 VAC mains applications |
| Gate Trigger Current (All Quadrants) | ≤30 mA - Enables direct drive from microcontroller GPIO or low-power optocouplers |
| Critical Commutating dv/dt | 10 V/µs - Resists false turn-on during inductive load commutation at Tj = 125°C |
| Junction-to-Case Thermal Resistance | 1.8 °C/W - Requires heatsink interface with thermal grease for reliable 10 A operation |
| Surge On-State Current | 100 A - Withstands single-cycle inrush into resistive or inductive loads |
| On-State Voltage | ≤1.5 V - Limits conduction loss to ≤15 W at 10 A RMS, reducing heatsink size |
Pinout & Package
BCR10CM-12LA-1#B00 uses the TO-220 package (RENESAS code PRSS0004AA-A, JEITA SC-46), with metal tab (T2) serving as both terminal and thermal path. The molded plastic body provides creepage/clearance suitable for non-insulated mounting.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| T1 | Main Terminal 1 | Primary AC line connection point; carries full load current in either direction |
| T2 | Main Terminal 2 | Heatsink-connected terminal; electrically common with case; must be isolated from PCB ground unless system design permits |
| Gate | Control Input | Low-energy trigger input enabling bidirectional conduction; requires ≤30 mA pulse for turn-on in all quadrants |
Key Features
| Feature | Design Value |
|---|---|
| High-Sensitivity Gate | IGT ≤ 30 mA in all three triggering quadrants (I, II, III), enabling direct MCU/optocoupler drive without amplification |
| Planar Passivation Structure | Enhances long-term reliability and moisture resistance in humid or thermally cycled environments |
| Non-Insulated TO-220 Mounting | Reduces thermal resistance via direct metal-tab heatsinking but requires careful isolation planning in PCB layout |
| Robust Commutation Performance | Validated (dv/dt)c ≥ 10 V/µs and (di/dt)c = –5.0 A/ms at Tj = 125°C for inductive load switching |
Applications
| Light Dimmer | Household Appliance Control |
|---|---|
Use Scenario: Phase-angle dimming of incandescent and halogen lamps in residential lighting systems. IC Role / Device Role / Timing Role: Bidirectional AC power switch triggered mid-cycle to regulate RMS voltage delivered to lamp filament. Use Value: Enables smooth brightness control with minimal EMI due to controlled zero-crossing–free switching and stable gate sensitivity across temperature. |
Use Scenario: Motor speed and heater power regulation in washing machines, refrigerators, and electric fans. IC Role / Device Role / Timing Role: Main AC power switch controlling compressor, drum motor, or heating element based on microcontroller timing signals. Use Value: Supports 10 A continuous load at 230 VAC with thermal margin up to 103°C case temperature, eliminating need for external heat spreading layers. |
| Electronic Flasher Unit | Solenoid Driver |
Use Scenario: Repetitive on/off cycling of automotive-style turn signal lamps or decorative lighting sequences. IC Role / Device Role / Timing Role: High-reliability AC switch toggling at user-defined intervals, sustaining repeated surge currents without degradation. Use Value: 100 A non-repetitive surge rating and 41.6 A²s I²t withstand enable robust flasher duty cycles even with cold-filament inrush. |
Use Scenario: Energizing 230 VAC solenoids in vending machines, HVAC dampers, or industrial valves. IC Role / Device Role / Timing Role: Solid-state replacement for mechanical relays, providing silent, bounce-free actuation with precise timing control. Use Value: Low 1.5 V on-state voltage minimizes power dissipation during sustained solenoid hold, improving efficiency over electromechanical alternatives. |
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 BTB10-600CW | Same 10 A/600 V rating; insulated TO-220 package; higher gate trigger current (≤50 mA) | Eliminates need for electrical isolation between heatsink and circuit ground | Select when system-level safety standards require reinforced insulation between AC mains and PCB ground plane |
| ON Semiconductor MAC10M | Lower 8 A RMS rating; same TO-220 non-insulated package; gate trigger current ≤25 mA | Suitable only for sub-8 A loads; reduced thermal margin at high ambient temperatures | Choose for cost-sensitive, lower-power applications where 10 A headroom is unnecessary and footprint compatibility is required |
Compared with BCR10CM-12LA-1#B00, BTB10-600CW adds insulation at the expense of slightly higher gate drive demand, while MAC10M trades current capacity for tighter gate sensitivity-neither is pin-compatible, but both share TO-220 mounting and quadrant-triggering capability for retrofit feasibility.
Availability
BCR10CM-12LA-1#B00 is available at Aetrix Electronics and suitable for light dimmer circuits, household appliance motor control, electronic flasher units, and solenoid driver designs requiring stable component supply and consistent parametric performance across production batches.
Supply support for BCR10CM-12LA-1#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 is a global semiconductor leader delivering microcontrollers, analog, power, and timing solutions for industrial, automotive, and consumer electronics.
The BCR10CM-12LA-1#B00 belongs to Renesas' medium-power discrete triac product line, engineered specifically for reliable, high-sensitivity AC switching in cost-sensitive, thermally constrained consumer and white-goods applications.
FAQ
What is the maximum allowable case temperature for continuous operation of the BCR10CM-12LA-1#B00?
The BCR10CM-12LA-1#B00 is rated for continuous RMS on-state current of 10 A at a case temperature (Tc) of 103°C under 360° conduction with commercial-frequency sine-wave loading. Exceeding this temperature reduces safe current handling and risks thermal runaway; derating curves in the datasheet define allowable current at lower Tc values.
Does the BCR10CM-12LA-1#B00 support triggering in all four quadrants?
The BCR10CM-12LA-1#B00 is characterized for gate trigger operation in Quadrants I, II, and III per the datasheet's Electrical Characteristics table. Quadrant IV triggering is not specified or guaranteed; design must rely on the three validated quadrants for reliable turn-on behavior.
Is a heatsink required for the BCR10CM-12LA-1#B00 at full 10 A load?
Yes - the BCR10CM-12LA-1#B00 has a junction-to-case thermal resistance of 1.8°C/W and requires a heatsink with thermal interface material to maintain Tj ≤ 125°C at 10 A RMS. Without heatsinking, even brief operation at rated current will exceed maximum junction temperature.
What is the significance of the "-12" in the BCR10CM-12LA-1#B00 part number?
The "12" in BCR10CM-12LA-1#B00 denotes the voltage class: 600 V repetitive peak off-state voltage (VDRM). This aligns with IEC/EN 61000-4-5 surge immunity requirements for 230 VAC systems and confirms suitability for mains-connected switching applications.
Can the BCR10CM-12LA-1#B00 replace a mechanical relay in AC load switching?
Yes - the BCR10CM-12LA-1#B00 provides silent, bounce-free, and wear-free AC switching with 100 A surge capability, making it suitable for relay replacement in loads up to 10 A RMS. However, unlike relays, it requires gate drive circuitry and thermal management, and does not provide galvanic isolation unless externally implemented.
BCR10CM-12LA-1#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:
- -
BCR10CM-12LA-1#B00 FAQ
1.How can I place an order for BCR10CM-12LA-1#B00 through Aetrix?
Please submit a Request for Quotation (RFQ) for BCR10CM-12LA-1#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 BCR10CM-12LA-1#B00 reliable?
The price and inventory of BCR10CM-12LA-1#B00 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BCR10CM-12LA-1#B00 is usually 5 days.
3.What payment methods are accepted for BCR10CM-12LA-1#B00?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BCR10CM-12LA-1#B00 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BCR10CM-12LA-1#B00?
BCR10CM-12LA-1#B00 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BCR10CM-12LA-1#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 BCR10CM-12LA-1#B00?
For technical support, including BCR10CM-12LA-1#B00 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BCR10CM-12LA-1#B00 requirements.
6.How does Aetrix verify that BCR10CM-12LA-1#B00 is sourced from the original manufacturer or authorized distributors?
All BCR10CM-12LA-1#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 BCR10CM-12LA-1#B00 meets industry standards.
7.What is the process for return or replacement of BCR10CM-12LA-1#B00?
All BCR10CM-12LA-1#B00 units undergo pre-shipment inspection (PSI). If there is an issue with BCR10CM-12LA-1#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 BCR10CM-12LA-1#B00 part is unused and in its original packaging.
Return procedure for BCR10CM-12LA-1#B00:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BCR10CM-12LA-1#B00 Tags
-
Z0103NN5AA4
STMicroelectronics
-
Z0107MNT1G
Littelfuse Inc.
-
Z0103MNT1G
Littelfuse Inc.
;;2.jpg)
-
T405-800B-TR
STMicroelectronics
-
T835-600B-TR
STMicroelectronics
.JPG)
-
2N6073BG
Littelfuse Inc.
-
2N6075BG
Littelfuse Inc.
-
BTA08-600CWRG
STMicroelectronics
-
T835H-6G-TR
STMicroelectronics
-
BTA16-800BRG
STMicroelectronics
-
T1210-800G-TR
STMicroelectronics
-
MAC4DHMT4G
Littelfuse Inc.
Tech Hub
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
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…
