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P0102DA 1AA3-STMicroelectronics-5mA 200uA 400V TO-92 Thyristors (SCR)/Modules ROHS — image 1
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STMicroelectronics

P0102DA 1AA3-STMicroelectronics-5mA 200uA 400V TO-92 Thyristors (SCR)/Modules ROHS

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SCR for everyday users

The P0102DA 1AA3-STMicroelectronics-5mA 200uA 400V TO-92 Thyristors (SCR)/Modules ROHS by STMicroelectronics is a value-for-money scr designed for everyday users. It features Manufacturer: STMicroelectronics and Case/Package: TO 92 3.

₹538
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Total: ₹538
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Manufacturer: STMicroelectronics
Case/Package: TO 92 3
Current Rating (A): 200u
Voltage Rating (V): 400
No. of Pins: 3
Shipping Weight: 0.001 kg

Ideal For

Everyday convenience
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SKU: robu-2539770Category: SCR

About This Product

The P0102DA 1AA3-STMicroelectronics-5mA 200uA 400V TO-92 Thyristors (SCR)/Modules ROHS by STMicroelectronics is a value-for-money scr designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Manufacturer: STMicroelectronics
  • Case/Package: TO 92 3
  • Current Rating (A): 200u
  • Voltage Rating (V): 400 — works with standard household power
  • No. of Pins: 3
  • Shipping Weight: 0.001 kg
  • Shipping Dimensions: 1 × 1 × 1 cm

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P0102DA 1AA3-STMicroelectronics-5mA 200uA 400V TO-92 Thyristors (SCR)/Modules ROHS.

Note: Images for reference only.

Specifications:

Manufacturer: STMicroelectronics Package: TO-92 Holding Current (Ih): 5mA Current - Gate Trigger(Igt): - Voltage - On State(Vtm): - Average Gate Power Dissipation (PG(AV)): 100mW Current - On State(It(RMS)): 800mA Operating Temperature: -40℃~+125℃ Peak off - state voltage(Vdrm): 400V Current - Surge(Itsm@f): 8A Output Type: - Gate Trigger Voltage (Vgt): 800mV

For detailed specifications, please refer to datasheet in Attachments.

Package Includes:

1 x P0102DA 1AA3-STMicroelectronics-5mA 200uA 400V TO-92 Thyristors (SCR)/Modules ROHS

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.