暂无图片
| 系列 | SUCS3 (3W Series) |
| 拓扑结构 | Isolation type DC-DC converter (single output) |
| 电压范围 | 36 ~ 76 Vdc (nominal 48V) |
| 电压输出 | 3.3 Vdc |
| 输出电流 1 | 0.6 A (600mA) |
| 额定功率 | 1.98 W (series maximum rated 3W) |
| 典型效率 | 72% (Vin=48V, full load) |
| 额定电压 | 500 Vdc (Input-Output, 1 minute) |
| 电阻 | Minimum 100 MΩ (500Vdc) |
| 封装类型 | DIP Through-hole (suffix C/C-C) / SMD Surface Mount (suffix B/BP) |
| 针脚数 | 6 Pin |
| 工作温度范围 | -40°C ~ +85°C (refer to derating curve for details) |
| 存储温度范围 | -40℃ ~ +100℃ |
| 防盗功能 | Overcurrent Protection (Self-Recoverable), Remote Switch Control (RC Terminal) |
| 电容 | No aluminum electrolytic capacitors, no tantalum capacitors (high reliability design) |
| 认证 | RoHS Directive Compliant (Lead-Free), CE Standard (Safety Design) |
| 测试 | 25.4 x 15.5 x 10.5 mm (typical value) |
| 频率范围 | Approx. 400 kHz (typical value) |
| 平均故障间隔时间 | > 1,000,000 hours (MIL-HDBK-217F, Ground benign 25°C) |
制造号
SUCS3483R3SUCS3483R3BSUCS3483R3CSUCS3483R3C-CSUCS3483R3BPSUTS3483R3
适配车型
Industrial Control Board CardCommunication Network EquipmentTest and Measurement InstrumentsDistributed Power ArchitecturePCB On-Board Power Supply Module
电气与电子系统 - 工业百科
科索原装SUCS3483R3系列隔离型DC-DC电源模块，输入电压范围36-76Vdc（标称48V），单路输出3.3V/0.6A/1.98W，隔离耐压500Vdc。提供DIP直插(SUCS3483R3C/C-C)与SMD贴片(SUCS3483R3B/BP)双封装选项，6Pin标准引脚。内置远程开关控制与输出过流保护，采用无铝电解/钽电容设计，工作温度-40℃~+85℃，符合RoHS无铅标准，广泛适用于工业控制、通信基站、测试测量等板载供电场景。