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KRS10F --- 10 Watt

KRS10F is a 10 WATT, Universal Input, Open Frame PCB-Mountable Switching Power Supply

Features

  • EXTREMELY SMALL(1.26 x 2.56 INCHES)
  • 10 WATT OUTPUT POWER
  • UNIVERSAL INPUT (85 - 264VAC)
  • OVER CURRENT PROTECTION
  • LIGHTWEIGHT CONSTRUCTION
  • DIRECT PCB MOUNTABLE
  • COMPACT, LOW-PROFILE PACKAGES
Model Output Voltage Output Current
(85 ~ 264 VAC)
Efficiency (%) Ripple and Noise
(mV p-p)
KRS10F-05 5VDC 2.00A 74% 150mVp-p
KRS10F-12 12VDC 0.84A 79% 150mVp-p
KRS10F-15 15VDC 0.65A 81% 150mVp-p
KRS10F-24 24VDC 0.42A 82% 200mVp-p
KRS10F --- 10 Watt

Electrical Specifications

All specifications are typical at nominal input, full load

Input Specifications

Input Voltage85 ~ 264VAC
Input Frequency47 ~ 63Hz
Input Current0.15 ~ 0.22A Typ.
Inrush Current10A

Output Specifications

Output VoltageSee Above
Efficiency74 ~ 82%
Over-Current ProtectionAutomatic Recovery (105% min)
Ripple and NoiseSee Above
Hold-Up Time110V - 11mS
230V - 120mS
Load Regulation50mV max.
Rise Time110V - 190mS
230V - 185mS
Leakage Current (100/230VAC)0.75mA

General Specifications

Isolation Voltage
Primary to Secondary3000VAC
Primary to Case2000VAC
Secondary to Case500VAC
Isolation Resistance100 M-Ohms min.

Environmental Specifications

Operating Temperature10°C ~ +70°C
(Derates linearly 2.5% / °C after 50°C)
CoolingConvection
Temperature Coefficient0.02% / °C
Humidity20 ~ 85%Rh (non-condensing)
Storage Temperature-20°C ~ +85°C
Shock VibratioShock: 20G(3 Directions each 3 times) Vibration: 10 ~ 55Hz

Physical Specifications

Physical SpecificationsOpen Frame - PCB Mountable
Dimensions1.26 x 2.56in (W x L)

Safeties/Approvals

Safeties/ApprovalsUL/c
CE
CB


NOTES

Note:
1) Measurements in Inch(mm) unless otherwise specified.
2) Tolerance ± 1mm
3) All specification typical and nominal/full load and 25°C unless otherwise noted.
4) Avoid sustained operation in overload or dead short conditions.
5) Specifications subject to change without notice.