🧩 1336-BDB-SP39D Gate Driver PC Board A-B – Product Overview
The 1336-BDB-SP39D is a high-performance Gate Driver PC Board manufactured for industrial drive systems. Designed for A-B (Allen-Bradley) compatible power modules, this board plays a critical role in controlling the firing of power semiconductors such as IGBTs or SCRs in variable frequency drives and motor control applications. It ensures precise gate pulse generation, isolation, and signal integrity, providing reliable operation under high current and voltage conditions. The SP39D board is widely used in medium-voltage drives, automation systems, and heavy industrial machinery.
⚙️ Product Features
- Model: 1336-BDB-SP39D
- Manufacturer: Allen-Bradley (Rockwell Automation compatible)
- Product Type: Gate Driver PC Board
- Function: Controls gate signals for power devices in drive systems
- Compatibility: A-B 1336 drive series
- Mounting Type: Rack-mounted, secured via connector and screw assembly
- Weight: Approx. 0.55 kg
- Dimensions: 280 mm × 180 mm × 25 mm
- Operating Temperature: 0°C to +60°C
- Storage Temperature: -40°C to +85°C
- Humidity Range: 5% to 95% non-condensing
- Isolation Voltage: 1500 VDC between logic and gate outputs
- Connector Type: Multi-pin edge connectors with locking clips
- LED Indicators: Onboard LEDs for status, power, and fault detection
📊 Technical Datasheet
| Parameter | Description |
|---|---|
| Power Supply | +15 VDC / -15 VDC typical |
| Current Consumption | 0.65 A typical |
| Gate Output Voltage | +15 VDC for IGBT/SCR triggering |
| Gate Drive Frequency | Up to 20 kHz |
| Input Logic Signal | TTL / CMOS compatible |
| Isolation | Opto-isolated gate channels for high-voltage safety |
| Board Material | Multi-layer FR-4 PCB with conformal coating |
| Signal Protection | Overvoltage, short-circuit, and thermal protection circuits |
| EMI Protection | Integrated filters for industrial noise immunity |
| Diagnostics | LED status indicators for each gate channel |
| Cooling Method | Natural convection, optional forced-air support |
| Compliance | UL, CE, and industrial EMC standards |
🔧 Installation & Setup
- Power Off: Ensure the drive system and main power supply are fully disconnected before installation.
- ESD Precautions: Wear an antistatic wrist strap and handle the board by edges to prevent electrostatic discharge.
- Mounting: Align the SP39D board carefully into the designated slot on the drive chassis. Secure the board with screws or retention clips.
- Connections: Connect all gate output cables and control signals according to the drive system wiring diagram. Ensure proper polarity.
- Power-Up: After installation, gradually energize the system. Check the LED indicators—green indicates normal operation; red signals a fault or misalignment.
- Configuration: Confirm gate timing and pulse width according to the drive’s technical specifications.
🧰 Maintenance & Handling
- Inspection: Regularly check for dust accumulation, loose connectors, or burnt components.
- Cleaning: Use compressed air or an antistatic brush; avoid liquids.
- Storage: Keep the module in antistatic packaging in a dry, temperature-controlled environment.
- Replacement: Only replace with an identical SP39D board to maintain drive compatibility.
- Firmware/Adjustments: Follow Allen-Bradley guidelines for any timing or logic adjustments.
⚠️ Usage Precautions
- Avoid installing the board near high electromagnetic interference sources.
- Ensure proper airflow to prevent overheating of gate drivers.
- Never connect or disconnect gate drive cables while the system is powered.
- Verify system compatibility and input logic levels before operation.
- Handle with anti-static precautions to prevent ESD damage.
🔗 Purchase & Support
For authentic 1336-BDB-SP39D Gate Driver PC Boards, visit:
👉 https://www.fy-module.com/
👉 https://www.fy-module.com/product/
📦 Recommended Similar Products
| Model | Description | Link |
|---|---|---|
| 1336-BDB-SP38D | A-B Gate Driver Board for 1336 Drive Series | View Product |
| 1336-BDB-SP40D | Allen-Bradley Drive Gate Interface Card | View Product |
| 1336-BDB-SP41D | High-Speed Gate Driver Board | View Product |
| 1336-BDB-SP42D | A-B Medium Voltage Drive Gate Board | View Product |
| 1336-BDB-SP43D | Drive Gate Pulse Controller Board | View Product |
| 1336-BDB-SP44D | Allen-Bradley IGBT/SCR Gate Driver Module | View Product |
🧠 Summary
The 1336-BDB-SP39D Gate Driver PC Board is a critical component in Allen-Bradley 1336 drive systems, providing accurate gate pulse control for power devices. Its robust design, high-voltage isolation, and comprehensive diagnostics ensure reliable operation in demanding industrial environments. Proper installation, maintenance, and adherence to operational precautions will extend the board’s service life, ensuring optimal performance in motor control and automation applications.
This board embodies precision, durability, and high-speed response, making it indispensable for engineers and technicians working with A-B industrial drive systems.
