ASIA ELECTRONICS KMP SERIES DC-DC CONVERTERS

Manufacturer: ASIA ELECTRONICS
Model: KMP Series

Features

  • Built-in Input Filter
  • Input-Output Isolation
  • High Efficiency 87〜91%
  • Wide Input Voltage Range
  • High Reliability
  • 6 Sided Metal Shielding
  • Adjustable Output Volt. ±8%
  • Input Low Voltage Protection
  • Input Over Voltage Protection
  • Output Over Voltage Protection
  • Thermal Protection +110℃〜+120℃
  • Remote ON/OFF Control
  • Operating Ambient Temperature −40℃〜+85℃
  • Conformity to RoHS2 Directive
  • Not built-in aluminum and tantalum electrolytic capacitor

Specifications

◆General Characteristics
Input Voltage, RangeDC12, 24, 48, 100, 140V (See Table 1)
(at Ta: 25℃, Full Load, Nominal Vin)
Output Voltage, CurrentSee Table 1
Output Voltage Range±5% Adjustable
EfficiencySee Table 1
Line Regulation±0.3% max. (at Vin Range)
Load Regulation±0.5% max.
±1% max.(3.3, 5V Output only) (0~100% Load)
Reflected Input Ripple, Noise(5% Vin) Vp-p max.
Output Ripple40mVp-p max.
Output Noise0.5% typ. (output ±100mV) p-p max.
Short Circuit ProtectionBuilt-in, Auto-restart (See Fig. 2)
Over Voltage Protection115%~140% Output Voltage
Temperature Coefficient0.02%/°C max.
Operating Ambient Temp.−40°C to +85°C (See Fig. 1)
Max. Case Temperature+105°C
Storage Temperature−55°C to +125°C
Isolation VoltageAC2000V one minute
(Input-Output-Case)
Isolation Impedance100MΩ min. (at DC1000V)
(Input-Output-Case)
Weight35g max.
Humidity20~95% RH
Shock490m/s² (11msec 3 directions)
Vibration10~55Hz 98m/s²
(30 minutes 3 directions)
Surface StructureAluminum Case
MTBF400,000H
(Ta: 25℃, 80% Load, Nominal Vin)
Warranty5 years
◆ Option Heat Sink
◆Pin Outs & Dimensions (±0.5mm)
Pin Outs
+ Vdc in
0 Vdc in
RC
FG
+ Vdc out
0 Vdc out
TRM
◆Holes on PCB (Top View)
Vout (V)3.3V5V6V12V13.8V15V24V28V48V
VR (Ω)50k50k50k50k50k50k50k50k50k
Rx (Ω)6.2k3k6.8k13k16k20k39k51k50k
◆ Selection Guide

Model NumberInput Volt. (Range) (V. DC)Output Voltage (V. DC)Output Current (A)Efficiency (Typical)(%)
20% Load50% Load80% Load
KMP12-3.3S 32A12 (8~18)
at 50% Load12 (9~18)
at 100% Load
3.332858887
KMP12-5S 28A528869088
KMP12-6S23.3A623.3869088
KMP12-12S13.4A1213.4879089
KMP12-13.8S11.6A13.811.6879089
KMP12-15S10.7A1510.7879089
KMP12-24S 6.7A246.7909089
KMP12-28S 5.8A285.8909089
KMP12-48S 3.4A483.4909089
KMP24-3.3S 40A24 (16~36)3.340889190
KMP24-5S 32A532909191
KMP24-6S26.6A626.6909191
KMP24-12S16.7A1216.7909191
KMP24-13.8S14.5A13.814.5909191
KMP24-15S13.4A1513.4909191
KMP24-24S 8.4A248.4919191
KMP24-28S 7.2A287.2919191
KMP24-48S 4.2A484.2919191
KMP48-3.3S 40A48 (36~76)3.340889190
KMP48-5S 32A532909191
KMP48-6S26.6A626.6909191
KMP48-12S16.7A1216.7909191
KMP48-13.8S14.5A13.814.5909191
KMP48-15S13.4A1513.4909191
KMP48-24S 8.4A248.4919191
KMP48-28S 7.2A287.2919191
KMP48-48S 4.2A484.2919191
KMP100-3.3S 40A100 (64~144)3.340889190
KMP100-5S 32A532909191
KMP100-6S26.6A626.6909191
KMP100-12S16.7A1216.7909191
KMP100-13.8S14.5A13.814.5909191
KMP100-15S13.4A1513.4909191
KMP100-24S 8.4A248.4919191
KMP100-28S 7.2A287.2919191
KMP100-48S 4.2A484.2919191
KMP140-3.3S 40A140 (90~200)3.340889190
KMP140-5S 32A532909291
KMP140-6S26.6A626.6909291
KMP140-12S16.7A1216.7909291
KMP140-13.8S14.5A13.814.5909291
KMP140-15S13.4A1513.4909291
KMP140-24S 8.4A248.4919291
KMP140-28S 7.2A287.2919291
KMP140-48S 4.2A484.2919291

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