SUCS1R5053R3BP

工业品

价格：￥102.88价格含税（税率13%）

品牌名称: Cosel
商品型号: SUCS1R5053R3BP
商品编号: C6501873
商品毛重: 1克(g)

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个

(1个/盒，最小起订量1个，递增量：1)

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￥0.00

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产品特点 FEATURES

1 Brand: Cosel, Model: SUCS1R5053R3BP

2 Type: PCB mount isolated DC-DC converter with SMD (type B) mounting and tray packing

3 Electrical parameters: Input voltage range DC4.5-9V, output voltage 3.3V (adjustable ±5% via external VR), output current 0.4A, maximum output power1.32W

4 Core performance: Synchronous rectifier circuit for high efficiency (68% typical), isolated design for electrical safety

5 Reliability features: Built-in overcurrent protection (triggers over105% of rated current, auto-recovers), no aluminum/tantalum electrolytic capacitors for long lifespan

6 Compliance & safety: CE, UKCA marking, RoHS Directive compliant, Low Voltage Directive compliant, safety approvals including UL60950-1, C-UL, EN62368-1

7 Environmental resilience: Operating temperature range -40°C to +85°C (non-condensing), storage temperature range -40°C to +100°C, vibration resistance (10-55Hz,10G), impact resistance (50G,11ms)

8 Physical specs: Dimensions22.4×7.0×13.2mm (W×H×D), weight max3g, lead-free terminal plating, brass case with nickel plating

9 Guarantee:5-year manufacturer warranty

使用场景 APPLICATIONS

1 Industrial automation systems: Power supply for microcontrollers, sensors, and auxiliary circuits in PLCs, DCS, and robotics

2 Telecom & networking equipment: Voltage conversion for low-power components in routers, switches, and base station modules

3 Medical devices: Suitable for non-critical medical equipment (e.g., patient monitor auxiliary circuits) compliant with safety standards

4 Consumer electronics: Embedded in smart home devices, wearable technology, and portable gadgets needing stable3.3V power

5 IoT & embedded systems: Power for wireless modules (Wi-Fi/Bluetooth) and microprocessors in IoT gateways and edge devices

6 Test & measurement instruments: Used in portable test tools requiring isolated voltage conversion from DC4.5-9V input

注意事项 PRECAUTIONS

1 Installation: Use proper SMD reflow soldering equipment; maintain sufficient creepage distance between PCB patterns and other components as per datasheet guidelines

2 Operating limits: Do not exceed input voltage (DC4.5-9V), output current (0.4A), or operating temperature range (-40°C to +85°C non-condensing)

3 Electrical safety: Do not open the case (no user-serviceable parts); parallel operation with other models is prohibited

4 Protection handling: Overcurrent protection activates above105% rated current and recovers automatically after fault removal

5 Storage: Store in dry environment with temperature -40°C to +100°C; avoid corrosive gases, liquids, or extreme humidity

6 Output adjustment: If adjusting output voltage, connect an external variable resistor to the TRM pin following datasheet instructions