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SEPIC/ZETA Transformers    SGQR1065CA

Features

  • 2in1 structure reduces installation time and ground area
  • Small and high efficiency are realized , developed specifically for the SEPIC/ZETA converter.
  • Magnetically shielded structure, high current.
  • Four terminals structure for resisting to mechanical shock and vibration.
  • AEC-Q200 compliant
  • Operating temperature:-40℃~+125℃(The self-heating is included)

Applications

  • AudioVisual
  • Camera
  • Automotive
  • Car Audio, Car Navigation, ECU, LED Headlights
  • Others
  • Power Supply, FA

Electrical Characteristics

Part Number Inductance(µH) DCR (Ω) max. DC Saturation Allowable Current (A) Temperature Rise Allowable Current (A)
④-③ ①-② One winding Series connection
SGQR1065CA-1R8A 1.8 ± 35% 0.015 0.015 10.8 4.8 3.4
SGQR1065CA-2R4A 2.4 ± 35% 0.017 0.017 9.3 4.4 3.1
SGQR1065CA-3R3A 3.3 ± 35% 0.022 0.022 8 3.7 2.7
SGQR1065CA-4R3A 4.3 ± 35% 0.028 0.028 7.1 3.3 2.4
SGQR1065CA-5R1A 5.1 ± 35% 0.037 0.037 6.2 2.9 2.1
SGQR1065CA-6R2N 6.2 ± 30% 0.041 0.041 5.7 2.7 1.95
SGQR1065CA-7R5N 7.5 ± 30% 0.05 0.05 5.1 2.4 1.8
SGQR1065CA-9R1N 9.1 ± 30% 0.062 0.062 4.75 2.25 1.6
SGQR1065CA-100M 10 ± 20% 0.069 0.069 4.4 2.05 1.5
SGQR1065CA-120M 12 ± 20% 0.076 0.076 4.1 1.95 1.4
SGQR1065CA-150M 15 ± 20% 0.098 0.098 3.65 1.75 1.3
SGQR1065CA-180M 18 ± 20% 0.12 0.12 3.35 1.65 1.2
SGQR1065CA-220M 22 ± 20% 0.13 0.13 3.1 1.5 1.1
SGQR1065CA-270M 27 ± 20% 0.17 0.17 2.8 1.35 1
SGQR1065CA-330M 33 ± 20% 0.2 0.2 2.5 1.25 0.93
SGQR1065CA-390M 39 ± 20% 0.23 0.23 2.35 1.13 0.85
SGQR1065CA-470M 47 ± 20% 0.31 0.31 2 0.98 0.75
SGQR1065CA-560M 56 ± 20% 0.36 0.36 1.9 0.9 0.67
SGQR1065CA-680M 68 ± 20% 0.43 0.43 1.75 0.82 0.62
SGQR1065CA-820M 82 ± 20% 0.55 0.55 1.6 0.72 0.55
SGQR1065CA-101M 100 ± 20% 0.65 0.65 1.45 0.65 0.49
SGQR1065CA-121M 120 ± 20% 0.73 0.73 1.3 0.62 0.47
SGQR1065CA-151M 150 ± 20% 0.91 0.91 1.15 0.55 0.41
SGQR1065CA-181M 180 ± 20% 1.1 1.1 1.05 0.5 0.37
SGQR1065CA-221M 220 ± 20% 1.4 1.4 0.95 0.44 0.33
  • Inductance Measuring Condition:100kHz,1V
  • DC saturation allowable current:The current value which inductance decrease within 30% from the initial value
  • Temperature rise allowable current:The rise in temperature of core surface is within 40℃

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