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JTH1548D05

XP Power
Part Number JTH1548D05
Manufacturer XP Power
Description DC-DC Converter
Published Dec 24, 2019
Detailed Description DC-DC 15 Watts JTH Series xppower.com • 4:1 Input Range • 1500 VDC Isolation • Efficiency up to 86% • -40 °C to +100 °...
Datasheet PDF File JTH1548D05 PDF File

JTH1548D05
JTH1548D05

Overview
DC-DC 15 Watts JTH Series xppower.
com • 4:1 Input Range • 1500 VDC Isolation • Efficiency up to 86% • -40 °C to +100 °C Operating Temperature • UL Approved • Optional Remote On/Off • Single & Dual Outputs • 3 Year Warranty Specification Input Input Voltage Range Input Current Input Filter Input Reflected Ripple Current Input Surge Undervoltage Lockout • 24 V (9-36 VDC) 48 V (18-72 VDC) • See table • Pi network • 35 mA rms through 12 µH inductor • 24 V models 40 VDC for 100 ms 48 V models 80 VDC for 100 ms • 24 V models ON 8.
6 V, OFF 8 VDC typical 48 V models ON 16.
0 V, OFF 14 V typical Output Output Voltage • See table Minimum Load • No minimum load required Line Regulation • ±0.
5% Load Regulation • ±0.
5% 10-100% load, ±1.
0% 10% load Cross Regulation • ±5% on dual output models (see note 3) Setpoint Accuracy • ±1% Start Up Delay • <10 ms Start Up Rise Time • <20 ms Ripple & Noise • 75 mV pk-pk 20 MHz bandwidth Transient Response • 3% max deviation, recovery to within 1% in 200 µs for 25% load change Temperature Coefficient • 0.
02%/°C Overvoltage Protection • None Overcurrent Protection • 140% typical of full load at nominal input Short Circuit Protection • Trip & restart (hiccup mode), auto recovery Remote On/Off • Optional (see application note) Maximum Capacitive • See table Load General Efficiency Isolation Isolation Resistance Isolation Capacitance Switching Frequency Power Density MTBF • See table • 1500 VDC Input to Output 1000 VDC Input to Case 1000 VDC Output to Case • 109Ω • 1200 pF typical • 300 kHz typical • 18.
75 W/in3 • >1.
21 MHrs to MIL-HDBK-217F at 25 °C, GB Environmental Operating Temperature • -40 °C to +100 °C, derate from 100% load at +60 °C to 0% load at +100 °C Case Temperature • 100 °C max Cooling • Convection-cooled Operating Humidity • Up to 95% RH, non-condensing Storage Temperature • -40 °C to +125 °C EMC Emissions ESD Immunity EFT/Burst Surge Conducted Immunity Magnetic Field • EN55022 class A...


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