MCOTS-F-48-1R5-SM-N-M Просмотр технического описания (PDF) - SynQor Worldwide Headquarters
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MCOTS-F-48-1R5-SM-N-M Datasheet PDF : 13 Pages
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Technical Specification
MCOTS-C-28-12-QT
Output: 12V
Current: 10A
MCOTS-C-28-12-QT ELECTRICAL CHARACTERISTICS
Tb = 25 °C, Vin = 28Vdc unless otherwise noted; full operating temperature range is -55 °C to +100 °C baseplate temperature with appropriate power
derating. Specifications subject to change without notice.
ISOLATION CHARACTERISTICS
Isolation Voltage (dielectric strength)
See Absolute Maximum Ratings
Isolation Resistance
30
MΩ
Isolation Capacitance (input to output)
1000
pF See Note 2
TEMPERATURE LIMITS FOR POWER DERATING CURVES
Semiconductor Junction Temperature
125
°C Package rated to 150 °C
Board Temperature
125
°C UL rated max operating temp 130 °C
Transformer Temperature
125
°C
Maximum Baseplate Temperature, Tb
100
°C
FEATURE CHARACTERISTICS
Switching Frequency
230
250
270
kHz For both input and isolation stage
ON/OFF Control
Off-State Voltage
2.4
18
V
On-State Voltage
-2
0.8
ON/OFF Control
Application notes Figures A & B
Pull-Up Voltage
5
V
Pull-Up Resistance
50
kΩ
Over-Temperature Shutdown OTP Trip Point
125
°C Average PCB Temperature
Over-Temperature Shutdown Restart Hysteresis
10
°C
RELIABILITY CHARACTERISTICS
Calculated MTBF (Telcordia) TR-NWT-000332
Calculated MTBF (MIL-217) MIL-HDBK-217F
Field Demonstrated MTBF
TBD
106 Hrs. 80% load, 200LFM, 40 °C Ta
TBD
106 Hrs. 80% load, 200LFM, 40 °C Ta
106 Hrs. See our website for details
Note 1: Output is terminated with 1 µF ceramic and 15 µF low-ESR tantalum capacitors. For applications requiring reduced output voltage ripple and
noise, consult SynQor applications support (e-mail: support@synqor.com)
Note 2: Higher values of isolation capacitance can be added external to the module.
Product # MCOTS-C-28-12-QT Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0005277 Rev. 1
06/11/09
Page 4
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