My Inquiry
My Account
Renesas BCR8CM-12LB-J6#BB0
- Part No.:
- BCR8CM-12LB-J6#BB0
- Manufacturer:
- Renesas
- Category:
- TRIACs
- Package:
- -
- Datasheet:
-
BCR8CM-12LB-J6#BB0.pdf
- Description:
- TRIAC 600V 10A
- Quantity:
- Payment:
- Shipping:
Inventory:4,857
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
BCR8CM-12LB-J6#BB0 from Renesas Electronics is a 600V, 8A medium-power triac designed for AC phase-control switching in industrial and appliance power circuits. It features non-insulated TO-220ABS packaging, 150°C junction temperature rating, 1.5V typical on-state voltage at 12A, and gate trigger current ≤30mA across all three quadrants - enabling reliable zero-crossing and random-phase control in heater and motor drive applications.
For engineers reviewing the BCR8CM-12LB-J6#BB0 datasheet, BCR8CM-12LB-J6#BB0 pinout, BCR8CM-12LB-J6#BB0 application, or BCR8CM-12LB-J6#BB0 equivalent, this page delivers verified electrical specs, thermal limits, gate drive requirements, package mechanical data, and real-world AC control use cases - all confirmed from Renesas' official R07DS1028EJ0500 Rev.5.00 datasheet.
Technical Context
This triac operates in all four quadrants with symmetric gate trigger characteristics (IFGTI/IRGTI/IRGTIII ≤30mA), supporting both leading- and trailing-edge phase control. Its planar passivation structure ensures stable dv/dt immunity (10 V/μs at Tj=125°C) and low leakage (IDRM ≤2.0mA at 150°C).
Thermal design is enabled by a junction-to-case thermal resistance of 2.0°C/W and compatibility with standard TO-220ABS heatsinking. The device is rated for 80A non-repetitive surge current (60Hz, 1-cycle) and 26 A²s I²t rating, making it suitable for inductive load commutation with controlled di/dt.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDRM | 600 V - Maximum repetitive peak off-state voltage; defines safe blocking capability in AC mains applications. |
| IT(RMS) | 8 A - RMS on-state current at Tc=130°C; sets continuous conduction limit for heater/motor loads. |
| VTM | ≤1.5 V - On-state voltage at 12A instantaneous; determines conduction loss and thermal dissipation. |
| IGT | ≤30 mA - Max gate trigger current across all quadrants; enables direct MCU GPIO or optocoupler drive without amplification. |
| Rth(j-c) | 2.0 °C/W - Junction-to-case thermal resistance; enables heatsink sizing for 8A continuous operation. |
| (dv/dt)c | 10 V/μs - Critical rate of rise of off-state voltage at 125°C; defines minimum snubber requirement for inductive loads. |
| I²t | 26 A²s - Fuse rating for 1-cycle 60Hz surge; supports short-term overload tolerance without failure. |
Pinout & Package
BCR8CM-12LB-J6#BB0 uses the TO-220ABS package (RENESAS code PRSS0004AG-A), a non-insulated, straight-lead variant with metal tab (T2) serving as both heat sink interface and electrical terminal. Mounting requires isolation hardware if circuit ground separation is needed.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| T1 | Main Terminal 1 | Anode-side main current path; connects to load return or line side depending on topology. |
| T2 | Main Terminal 2 | Cathode-side main current path and electrically connected metal tab; primary thermal interface. |
| Gate | Control Input | Triggers conduction when ≥30mA pulse applied; polarity-sensitive per quadrant (T2+/G−, T2−/G+, T2−/G−). |
Key Features
| Feature | Design Value |
|---|---|
| Quadrant III sensitivity | IRGTIII ≤30mA - Enables robust triggering under negative gate bias, critical for universal AC control with bidirectional gate drivers. |
| High dv/dt immunity | 10 V/μs at 125°C - Reduces need for external snubbers in solenoid and transformer-driven loads. |
| Low on-state loss | VTM ≤1.5V @12A - Limits conduction heating to <18W at full RMS current, easing thermal management. |
| High surge rating | ITSM = 80A (60Hz, 1-cycle) - Supports brief overloads during motor startup or heater inrush without latch-up. |
| Planar passivation | Stable IDRM ≤2.0mA at 150°C - Ensures long-term reliability in high-temperature environments like enclosed control panels. |
Applications
| Heater Control | Motor Speed Control |
|---|---|
Use Scenario: Phase-angle dimming of resistive heating elements in industrial ovens and HVAC systems. IC Role / Device Role / Timing Role: Main AC switching element controlling power delivery via variable conduction angle. Use Value: Precise temperature regulation using microcontroller-generated gate pulses synchronized to AC zero-crossing. | Use Scenario: Speed regulation of single-phase induction motors in fans, pumps, and compressors. IC Role / Device Role / Timing Role: Bidirectional AC switch enabling forward/reverse torque control and soft-start sequencing. Use Value: Eliminates need for mechanical relays or dual-SCR configurations while maintaining low EMI through controlled turn-on. |
| Solenoid Actuation | General-Purpose AC Load Switching |
Use Scenario: High-reliability on/off control of 24–240VAC solenoids in vending machines and fluid control valves. IC Role / Device Role / Timing Role: Zero-voltage switching device minimizing contact arcing and electromagnetic interference. Use Value: Extends solenoid coil life by eliminating inductive kickback stress during turn-off via controlled commutation. | Use Scenario: Solid-state replacement for electromechanical relays in lighting, signage, and auxiliary power distribution. IC Role / Device Role / Timing Role: Medium-power AC load switch with integrated thermal protection margin up to 150°C junction. Use Value: Enables compact PCB-mounted designs with no moving parts, reducing maintenance and failure rates in field-deployed equipment. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triac-based AC control applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STMicroelectronics BTB08-600BW | Same 8A/600V rating; TO-220AB package; higher IGT max (50mA); lower dv/dt immunity (8V/μs). | Requires stronger gate drive; less tolerant of fast-rising transients in noisy industrial environments. | Prefer when gate drive margin is available and cost is prioritized over dv/dt robustness. |
| ON Semiconductor MAC8QD8G | 8A/600V; TO-220AB; optimized for quadrant I/III only; IGT ≤25mA; Rth(j-c)=1.8°C/W. | Limited to half-wave or asymmetric control topologies; slightly better thermal performance but reduced quadrant flexibility. | Select when design uses unidirectional gate drive and needs marginally lower thermal resistance. |
Compared with BTB08-600BW and MAC8QD8G, BCR8CM-12LB-J6#BB0 offers balanced quadrant sensitivity, superior dv/dt immunity, and verified 150°C operation - making it optimal for universal AC control where reliability under varying load conditions is critical.
Availability
BCR8CM-12LB-J6#BB0 is available at Aetrix Electronics and suitable for heater control, motor speed regulation, solenoid actuation, and general-purpose AC load switching requiring stable component supply and long-term industrial lifecycle support.
Supply support for BCR8CM-12LB-J6#BB0 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 infrastructure markets.
The BCR8CM-12LB-J6#BB0 belongs to Renesas' medium-power discrete triac family, engineered specifically for robust, thermally efficient AC phase control in cost-sensitive industrial and white-goods applications.
FAQ
What is the maximum junction temperature rating for BCR8CM-12LB-J6#BB0?
The BCR8CM-12LB-J6#BB0 has a maximum junction temperature (Tj) rating of +150°C, as specified in the Absolute Maximum Ratings table of the R07DS1028EJ0500 datasheet. This allows operation in high-ambient environments such as enclosed control cabinets or near heat-generating components, provided thermal design maintains case temperature within limits using the stated Rth(j-c) = 2.0°C/W.
Does BCR8CM-12LB-J6#BB0 support all four quadrants of gate triggering?
BCR8CM-12LB-J6#BB0 supports triggering in Quadrants I, II, and III - with gate trigger current (IGT) ≤30mA in each - but does not guarantee reliable Quadrant IV operation. The datasheet explicitly lists IFGTI, IRGTI, and IRGTIII parameters and omits IV, confirming its design focus on the three most commonly used quadrants in practical AC control circuits.
What package type is used for BCR8CM-12LB-J6#BB0?
BCR8CM-12LB-J6#BB0 uses the TO-220ABS package (RENESAS code PRSS0004AG-A), a non-insulated, straight-lead variant with a metal tab electrically connected to T2. This differs from TO-220ABA (used in #BH0 variants) and requires insulated mounting hardware when isolation from heatsink is required.
What is the surge current rating of BCR8CM-12LB-J6#BB0?
The BCR8CM-12LB-J6#BB0 has a non-repetitive surge on-state current (ITSM) rating of 80A for one full cycle of 60Hz sine wave, corresponding to an I²t value of 26 A²s. This rating applies under peak-value, non-repetitive conditions and supports brief overloads such as motor startup surges or heater cold-resistance inrush.
Is BCR8CM-12LB-J6#BB0 RoHS compliant?
Yes, BCR8CM-12LB-J6#BB0 is RoHS compliant, as confirmed by Renesas' environmental compliance documentation referenced in the datasheet's "Notice" section. The device meets EU Directive 2011/65/EU requirements, with lead-free terminations and halogen-free molding compound consistent with standard Renesas "Standard" grade product specifications.
BCR8CM-12LB-J6#BB0 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:
- -
BCR8CM-12LB-J6#BB0 FAQ
1.How can I place an order for BCR8CM-12LB-J6#BB0 through Aetrix?
Please submit a Request for Quotation (RFQ) for BCR8CM-12LB-J6#BB0 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 BCR8CM-12LB-J6#BB0 reliable?
The price and inventory of BCR8CM-12LB-J6#BB0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BCR8CM-12LB-J6#BB0 is usually 5 days.
3.What payment methods are accepted for BCR8CM-12LB-J6#BB0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BCR8CM-12LB-J6#BB0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BCR8CM-12LB-J6#BB0?
BCR8CM-12LB-J6#BB0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BCR8CM-12LB-J6#BB0 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 BCR8CM-12LB-J6#BB0?
For technical support, including BCR8CM-12LB-J6#BB0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BCR8CM-12LB-J6#BB0 requirements.
6.How does Aetrix verify that BCR8CM-12LB-J6#BB0 is sourced from the original manufacturer or authorized distributors?
All BCR8CM-12LB-J6#BB0 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 BCR8CM-12LB-J6#BB0 meets industry standards.
7.What is the process for return or replacement of BCR8CM-12LB-J6#BB0?
All BCR8CM-12LB-J6#BB0 units undergo pre-shipment inspection (PSI). If there is an issue with BCR8CM-12LB-J6#BB0, 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 BCR8CM-12LB-J6#BB0 part is unused and in its original packaging.
Return procedure for BCR8CM-12LB-J6#BB0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
BCR8CM-12LB-J6#BB0 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…
