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Module de source d'alimentation DC-DC avec sortie unique de 3W et de 5V de la série SUCS31205 de COSEL Koso - entrée isolée de 9-18V
| Série | SUCS3 (3W) |
| Structure de topologie | Isolation Flyback/Forward |
| Gamme de tension | DC 9V - 18V (nominal 12V) |
| Sortie de tension | ±5% (TRM Pin Floating), adjustable ±5% externally with a resistor |
| Courant de Sortie 1 | 0.6A (600mA) |
| Puissance Nominale | 3W |
| Entrée de pression d'isolement Fg | 500 Vdc (Input-Output, 1 minute) |
| Résistance | 100MΩ min (500Vdc) |
| Gamme de fréquence | Typical 400kHz (internal fixed) |
| Efficiacité de Conversion | Typical 77% (full load, 12Vin, 5Vout) |
| Température de Fonctionnement | -40°C to +85°C (Derating required, refer to Derating Curve) |
| Gamme de Température de Stockage | -40°C ~ +100°C |
| Type d'Encapsulation | SIP Single Inline Package (C suffix) / SMD Surface Mount Device (B/BP suffix) |
| Dimensions | 25.0mm x 15.5mm x 7.0mm (0.98" x 0.61" x 0.28" - B version) |
| Espacement | 2.54mm (0.1 inch) |
| Installation | PCB Board-mounted Soldering (Through Hole / Surface Mount) |
| Fonction de sécurité | Output short-circuit protection (self-recovery), input under-voltage lockout (UVLO) |
| Certification | UL/cUL 60950-1, CE Marking (LVD), RoHS Directive (2011/65/EU, (EU)2015/863) |
| Temps moyen entre les pannes | > 1,000,000 Hours (MIL-HDBK-217F, 25°C, Ground Benign) |
| Modèle de remplacement | MGS Koso MGS31205 Series (Launched in 2016, Higher Efficiency/Power Density) |
N° Fabricant
SUCS31205SUCS31205BSUCS31205CSUCS31205BPSUCS31205B-GMGS31205
N° OEM
SUCS31205SUCS31205BSUCS31205CSUCS31205BPSUCS31205B-G
N° Interchangeable
MGS31205
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Systèmes Électriques et Électroniques - Encyclopédie Industrielle
Original genuine Japan COSEL Koso SUCS31205 series isolated voltage DC-DC converter, power 3W, single 5V/0.6A output, wide voltage 9-18V input, isolation voltage 500Vdc. SMD chip (B/BP) and DIP packaging provided, operating temperature -40℃~85℃, compliant with RoHS. Widely used in industrial automation, communication equipment, instruments and meters, rail transit and new energy inverter applications, complete data manual and 3D model download available.