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Product Detailed Parameters
- Description：TRIAC 800V 3A MP3A
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tube
- Triac Type：Standard
- Voltage - Off State：800 V
- Current - On State (It (RMS)) (Max)：3:00 AM
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Non Rep. Surge 50, 60Hz (Itsm)：30A @ 60Hz
- Current - Gate Trigger (Igt) (Max)：30 mA
- Current - Hold (Ih) (Max)：-
- Configuration：Single
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
- Supplier Device Package：MP-3A
- Grade：-
- Qualification：-
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Overview
The BCR3AS-14B#B00 is a standard triac manufactured by Renesas Electronics Corporation, designed for low-power applications. It features an RMS on-state current (IT(RMS)) of 3A and a repetitive peak off-state voltage (VDRM) of 700V to 800V depending on junction temperature conditions. The device operates with a maximum gate trigger voltage (VGT) of 1.5V and a gate trigger current (IGT) of 30mA. It supports a wide operating junction temperature range from -40°C to 150°C. The component utilizes planar passivation technology and is housed in a 4-lead MP-3A package.
Feature Summary
- Planar passivation structure for enhanced reliability
- Low gate trigger voltage and current requirements
- Wide operating temperature range capability
Applications
- Small motor control
- Heater control
- General-purpose AC control
Procurement Notes
Verify the specific suffix #B00 against the manufacturer's latest documentation to confirm package type and carrier configuration. Check for product change notices regarding lead-free status or assembly changes. Confirm availability through authorized distributors as supply may be limited or discontinued.
Selection Notes
Select this component for low-power AC switching tasks requiring robust thermal performance up to 150°C. Ensure the circuit design accommodates the 3A RMS current rating and 700V/800V blocking voltage. Verify that the gate drive circuit can provide at least 30mA at 1.5V to ensure reliable triggering under all operating conditions.
Part Context
This part belongs to the BCR3 series of triacs from Renesas Electronics, intended for general-purpose AC control. It is distinct from similar models like the BCR3AM-14B which may use different packaging such as TO-92. The #B00 suffix typically denotes a specific tube or bag packaging format within the distributor catalog.
Replacement Considerations
Public confirmed substitute: BCR3AS-14B-T13#B00. This variant offers the same electrical characteristics but differs in packaging, utilizing reel or cut-tape formats instead of tubes.
