Key Features:
12W Output Power
UL Approved (File E245422)
4:1 Input Voltage Range
1,500 VDC Isolation
Compact 1 x 2 Inch Case
Single & Dual Outputs
Optional Remote ON/OFF
Industry Standard Pin-Out
232 Tosca Drive
Stoughton, MA 02072
USA
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Ultra-Wide Input 12W
Single & Dual Output
DC/DC Con verters
Series
Input
ParameterConditionsMin.Typ.Max.Units
Input Start Voltage 24 VDC Input8.08.59.0 VDC48 VDC Input14.016.018.0
Input Filter (Pi) Filter (Complies with EN55022 Class “A”)
Reverse Polarity Input Curren 1.0A
Short Circuit Input Powe 3,500mW
Output
Paramete ConditionsMin.Typ.Max.Units
Output Voltage Accuracy ±0.5 ±1.0%
Output Voltage BalanceDual Output , Balanced Loads ±0.5 ±1.
Line RegulationVin = Min to Max ±0.1 ±0.5%
Load Regulatio Iout = 10% to 100% ±0.2 ±0.
Ripple & Noise (20 MHz) (Note 1)5075mV P - P
Ripple & Noise (20 MHz Over Line, Load & Temp.10 mV P - P
Ripple & Noise (20 MHz) 15mV rms
Output Power Protectio 120%
Transient Recovery Time (Note 2) 25% Load Step Change 150250 Sec
Transient Response Deviation ±1.5 ±2.5%
Temperature Coef cient ±0.01 ±0.02%/°C
Output Short Circui Continuous
General
Paramete ConditionsMin.Typ.Max.Units
Isolation Voltag 60 Seconds1,50 VDC
Isolation Test Voltag Flash Tested For 1 Sec1,65 VDC
Isolation Resistanc 500 VDC1,000M
Isolation Capacitanc 100 kHz, 1 500600pF
Switching Frequency350400450kHz
Environmental
Paramete ConditionsMin.Typ.Max.Units
Operating Temperature Rang Ambient-40+25+71 °C
Operating Temperature Range Case-4 +90 °C
Storage Temperature Rang -40+125 °C
CoolingFree Air Convection (See Curves on Page 2)
HumidityRH, Non-condensing95%
RFISix-Side Shielded Metal Case
Physical
Case Size 2.0 x 1.0 x 0.40 Inches (50.8 x 25.4 x 10.2 mm)
Case MaterialMetal with Non-Conductive Base (UL94-V0)
Weight 1.13 Oz (32g)
Reliability Speci cations
Paramete ConditionsMin.Typ.Max.Units
MTBFMIL HDBK 217F, 25°C, Gnd Benign700kHours
Safety Standard UL 1950, EN 60950, IEC 60950
Safety Approvals UL, cUL; File No. E245422
Absolute Maximum Ratings
Paramete ConditionsMin.Typ.Max.Units
Input Voltage Surge (1 Sec) 24 VDC Input-0.742.0 VDC48 VDC Input-0. 84.0
Lead Temperatur 1.5 mm From Case For 10 Sec260.0 °C
Internal Power DissipationAll Models5,000mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
Electrical Speci cations
Speci cations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Speci cations subject to change without notice.