产品特点 FEATURES

1 Compact half-brick form factor, compliant with telecom market standard size

2 High efficiency: 87% typical at rated input (DC24V) and load for CBS1002424 model

3 High reliability design: no built-in aluminum or tantalum electrolytic capacitors

4 Integrated protection circuits: overcurrent (auto-recover above 105% rating), overvoltage, and thermal protection

5 Built-in remote ON/OFF function (negative logic: L=ON, H=OFF)

6 Equipped with remote sensing to compensate for voltage drops in output lines

7 M3 tapped mounting holes for secure installation

8 Multiple certifications: UL60950-1, C-UL recognized, EN62368-1 approved; CE, UKCA marking; compliant with Low Voltage Directive, RoHS Directive, Electrical Equipment Safety Regulations, RoHS Regulations

9 5-year manufacturer warranty for long-term reliability assurance

10 Conduction cooling design via aluminum base plate for effective heat dissipation

11 Output voltage adjustable within 14.4-26.4V range using external resistor (for 24V output model)

12 Low output ripple and noise: 120mVp-p max (ripple) and 150mVp-p max (ripple noise) at -20 to +100°C (CBS1002424)

使用场景 APPLICATIONS

1 Telecom communication infrastructure: base stations, optical transmission equipment, network routers and switches

2 Industrial automation systems: PLCs, DCS, servo drives, industrial control panels

3 Embedded electronic systems: embedded computers, data acquisition devices

4 Test and measurement instruments: oscilloscopes, signal generators, power analyzers

5 Medical equipment (compliant with safety standards): diagnostic devices, monitoring systems (confirm specific medical certifications if required)

6 Railway and transportation electronics: on-board communication and control systems

7 Renewable energy systems: solar power inverters, battery management systems (BMS)

注意事项 PRECAUTIONS

1 Cooling requirement: Use conduction cooling (e.g., attach heat sink to aluminum base plate); follow derating curves based on aluminum base plate temperature to ensure performance and reliability

2 Mounting guidelines:

3 Leave sufficient space between multiple modules for ventilation; avoid placing input/output patterns under the module to reduce noise

4 Use copper patterns on PCB as shield, connected to CASE pin (CBS100 series) or mounting hole to minimize radiated high-frequency noise

5 Fix the module with mounting screws before soldering pins to prevent PCB pattern damage; apply max screwing torque of 0.49N•m (5.0kgf•cm) for mounting holes

6 Soldering limits:

7 Flow soldering: max 260°C for up to 15 seconds

8 Soldering iron (26W): max 450°C for up to 5 seconds

9 Pin stress: Do not apply excessive force to input/output pins (avoid stress over specified limits) to prevent internal connection damage

10 Thermal management: Reduce temperature fluctuation range to extend thermal fatigue life; avoid operation in hatched areas of derating curves to prevent excessive ripple/noise

11 Pre-use: Read the official instruction manual (https://www.cosel.co.jp/redirect/catalog/en/CBS/) and "Before using our product" document (https://en.cosel.co.jp/technical/caution/index.html) thoroughly before installation and operation

12 Inrush current: Refer to manual for inrush current protection measures

13 Redundancy/series operation: Consult manual for guidelines if using multiple modules in series or redundancy configurations

CBS1002424-F3-PDF数据手册-参考资料