EUS15-120 Datasheet, PDF (2/8 Pages) Murata Power Solutions Inc. – BUS CONVERTER

Protection Characteristics
Output Over-Current Shutdown
Short Circuit Current
Over Temperature Shutdown (5)
Over Temperature Restart Hysteresis
General Specifications
Isolation Voltage
Isolation Resistance
Storage Temperature Range
Operating Temperature Range
Thermal Measurement Location Temperature (7)
Material Flammability
MTBF
Dimension
Weight
Standards Compliance
UL/CSA 60950
EN60950
BUS CONVERTER
EUS15-120 Model
Table 1
Notes & Conditions (1)
Non-Latching
Re-start rate
Peak
Non-Latching
Table 2
Notes & Conditions (1)
Input to Output
Input to Output
Non-condensing
Ambient (7)
See mechanical drawing for location
UL 94V-0
Calculated (Bellcore TR-332)
Demonstrated
2.28”L x 0.9”W x 0.48”H (max)
(57.9L x 22.9W x 12.19H mm max)
Min
Typ. Max
21
23
25
TBD
TBD
125
130
10
Min
Typ.
Max
2250
10
-40
125
-40
100
120
1
TBD
TBD
Table 3
Notes & Conditions (6)
Basic Insulation
Certified by TUV
Units
A
msec
Ap
°C
°C
Units
Vdc
Mohm
°C
°C
°C
x10⁶ Hrs
x10⁶ Hrs
grams
Notes:
(1) Vin = 48Vdc, Ta = 25 °C, Airflow = 200 LFM for all data unless otherwise noted.
(2) Output ripple voltage and noise is specified when measured with no external capacitance.
(3) Transient response is specified without a capacitor at the output of the converter.
(4) Product operates with an external capacitance greater than specified. For higher values please contact a Celestica representative.
(5) Thermal shutdown is monitored at the Thermal Measurement Location (TML). See ‘Mechanical Information’ on page 3 for TML location.
(6) See ‘Safety Considerations’ shown on last page.
(7) De-rating curves are conducted in a controlled environment. End application testing is required to ensure the Thermal Measurement Location
temperature is below the maximum specified.
(8) Recommended airflow direction is from pin 1 to pin 3, or 3 to 1 (transverse airflow).
2