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Module de source d'alimentation DC-DC isolé SUCS3483R3 de la série 3W - Entrée 48V Sortie 3.3V/0.6A
| Série | SUCS3 (3W Series) |
| Structure de topologie | Isolation type DC-DC converter (single output) |
| Gamme de tension | 36 ~ 76 Vdc (nominal 48V) |
| Sortie de tension | 3.3 Vdc |
| Courant de Sortie 1 | 0.6 A (600mA) |
| Puissance Nominale | 1.98 W (series maximum rated 3W) |
| Efficacité Typique | 72% (Vin=48V, full load) |
| Tension | 500 Vdc (Input-Output, 1 minute) |
| Résistance | Minimum 100 MΩ (500Vdc) |
| Type d'Encapsulation | DIP Through-hole (suffix C/C-C) / SMD Surface Mount (suffix B/BP) |
| Nombre de broches | 6 Pin |
| Température de Fonctionnement | -40°C ~ +85°C (refer to derating curve for details) |
| Gamme de Température de Stockage | -40℃ ~ +100℃ |
| Fonction de sécurité | Overcurrent Protection (Self-Recoverable), Remote Switch Control (RC Terminal) |
| Capacité | No aluminum electrolytic capacitors, no tantalum capacitors (high reliability design) |
| Certification | RoHS Directive Compliant (Lead-Free), CE Standard (Safety Design) |
| Spécifications | 25.4 x 15.5 x 10.5 mm (typical value) |
| Gamme de fréquence | Approx. 400 kHz (typical value) |
| Temps moyen entre les pannes | > 1,000,000 hours (MIL-HDBK-217F, Ground benign 25°C) |
N° Fabricant
SUCS3483R3SUCS3483R3BSUCS3483R3CSUCS3483R3C-CSUCS3483R3BPSUTS3483R3
Véhicules Compatibles
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Systèmes Électriques et Électroniques - Encyclopédie Industrielle
Original Cosel SUCS3483R3 series isolated DC-DC power module, input voltage range 36-76Vdc (nominal 48V), single output 3.3V/0.6A/1.98W, isolation voltage 500Vdc. Available in DIP straight insertion (SUCS3483R3C/C-C) and SMD surface mount (SUCS3483R3B/BP) dual packaging options, 6Pin standard pinout. Built-in remote switch control and output overcurrent protection, using non-aluminum electrolytic/tantalum capacitor design, operating temperature -40℃~+85℃, compliant with RoHS lead-free standard, widely used in industrial control, communication base stations, test measurement and other on-board power supply scenarios.