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BXF300-24S28N76Y PDF даташит

Спецификация BXF300-24S28N76Y изготовлена ​​​​«Emerson» и имеет функцию, называемую «DC-DC / Industry Standard Isolated».

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Номер произв BXF300-24S28N76Y
Описание DC-DC / Industry Standard Isolated
Производители Emerson
логотип Emerson логотип 

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BXF300-24S28N76Y Даташит, Описание, Даташиты
[ 2 YEAR WARRANTY ]
BXF300 SERIES
Single output
NEW
Product
• Industry standard footprint
• Adjustable output voltage with output currents of 60A
• No minimum load required
• 2:1 input range for battery powered applications
• Undervoltage lockout (UVLO)
• Overvoltage and overcurrent protection
• Synchronizable and parallelable with load sharing
• Overtemperature and short circuit protection
• Current monitor and power good signal
• Remote ON/OFF
BXF300 Series high power density DC/DC converters can provide up to 60A
output current and have an industry-standard footprint, measuring just 2.40 x
4.60 x 0.52 inches. The converters are equally suitable for new designs or as
replacement power sources in existing equipment. BXF300 Series converters
are designed specifically for redundant and distributed power systems in the
computer and telecommunications sectors, but their feature-rich specifications
make them suitable for a very wide range of applications. Using Bellcore 332,
the MTBF is over 1,000,000 hours. Aluminium baseplate technology and four
threaded M3 inserts make heatsink attachment and thermal management easy.
The BXF300 Series is approved by UL, CSA and VDE.
SPECIFICATION All specifications are typical at nominal input, full load at 25°C unless otherwise stated
OUTPUT SPECIFICATIONS
Voltage adjustability
Model specific
Set point accuracy
±0.5% typ., ±1.6% max.
Line regulation
Low line to high line
±0.10% typ.
Load regulation
Full load to min. load
±0.15% typ.
Minimum load
0%
Overshoot
0V
Undershoot
At turn-on and turn-off
0V
Ripple and noise
5Hz to 20MHz (See Note 1)
20mV
Temperature coefficient
±0.01%/°C
Transient response
Recovery time (See Note 2)
Peak deviation
500µs
500mV
Remote sense
0.5VDC transmission
line drop compensation
INPUT SPECIFICATIONS
Input voltage range
48Vin nominal
36 to 75VDC
Input current
No load
Remote OFF
100mA max.
20mA max.
Input current (max.)
(See Note 3)
9A max.
Input reflected ripple (See Note 5)
26mA pk-pk
Active low remote ON/OFF
Logic compatibility
ON
OFF
(See Note 7)
1.2VDC max.
Open circuit
Undervoltage lockout 48Vin: power up
48Vin: power down
34.8V
33.1V
Start-up time
(See Note 6)
Power up
Remote ON/OFF
15ms
13ms
EMC CHARACTERISTICS
Conducted emissions Bellcore 332
(See Note 8)
FCC part 15
EN55022, CISPR22
Level A
Level A
Level A
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
Input/case
Input/output
Output/case
1500VDC
1500VDC
1500VDC
Switching frequency Fixed
850kHz typ.
Approvals and
standards (See Note 4)
VDE0805, EN60950, IEC950
UL1950, CSA C22.2 No. 950
Case material
Aluminium baseplate
and plastic casing
Material flammability
UL94V-0
Weight
200g (7.06oz)
MTBF
Bellcore 332
MIL-HDBK-217F
@ 40°C, 100% FL
>1,000,000 hours
>200,000 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance Operating case temp. -40°C to +100°C
Non-operating
-55°C to +125°C
Altitude
Operating
Non-operating
10,000 feet max.
40,000 feet max.
Vibration
5Hz to 500Hz
2.4G rms (approx.)
International Safety Standard Approvals
VDE0805/EN60950/IEC950 File No. 10401-3336-0148
UL1950 File No. E136005
CSA C22.2 No. 950 File No. LR41062C
PAGE 160









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BXF300-24S28N76Y Даташит, Описание, Даташиты
DC/DC CONVERTERS | 150-198W DC/DC
150 to 198 Watt
Wide input DC/DC converters
OUTPUT
POWER
(MAX.)
198W
150W
INPUT
VOLTAGE
48VDC
48VDC
OVP
INPUT
OUTPUT
OUTPUT CURRENT CURRENT
VOLTAGE (MAX. LOAD) (MAX.)
3.80VDC 3.3V
5.2A
60A
2.88VDC 2.5V
4.1A
60A
EFFICIENCY
(TYP.)
REGULATION
LINE LOAD
79%
77%
±0.10% ±0.15%
±0.10% ±0.15%
MODEL
NUMBER (7)
BXF300-48S3V3L
BXF300-48S2V5L
Notes
1 Measured with 10µF tantalum capacitor and 1µF ceramic capacitor across
the output.
2 Iout = Inom; delta Iout = ±25% Iout (max), di/dt = 1A/µs.
3 Input fusing is required based on surge and maximum input current.
4 This product is only for inclusion by professional installers within other
equipment and must not be operated as a stand alone product.
5 Input reflected ripple current test set-up uses a Pi filter; 220µF, 12µH,
100µF.
6 Start-up into resistive load.
7 Active high remote on/off is available (standard product is active low),
designate with the suffix ‘H’ e.g. BXF300-48S3V3H.
8 Units should be characterised within systems. External components and
filtering required.
PROTECTION
Short circuit protection
Continuous, automatic recovery
Overvoltage protection
Latching
Undervoltage protection
Non-latching
Thermal protection
110°C baseplate,
automatic recovery
TELECOM SPECIFICATIONS
Central office interface A
ETS300-132-2
PIN CONNECTIONS
PIN NUMBER
FEATURE
1 Power Good
2 Current Monitor
3 Parallel
4 Trim Adjust
5 + Sense
6 - Sense
EXTERNAL OUTPUT TRIMMING
Output can be externally trimmed
by using the method shown below.
8
TRIM
UP
7
TRIM
DOWN
6
RT1
OR
RT2
5
Data Sheet © Artesyn Technologies® 2000
The information and specifications contained in this data sheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising
from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.
Please consult our website for the following items: Application Note Full Data Sheet
http://www.artesyn.com
PAGE 161









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BXF300-24S28N76Y Даташит, Описание, Даташиты
150-198W DC/DC | DC/DC CONVERTERS
150 to 198 Watt
Wide Input DC/DC converters
Mechanical notes
1 All dimensions in INCHES (mm).
2 Tolerance: x.xx ±0.02in. (0.51mm).
x.xxx ±0.010in. (0.254mm).
TOP VIEW
WITH OVERALL DIMENSIONS
2.40 2.00
(61.0) (50.8)
0.53 (13.5)
0.00 (0.0)
0.20 (5.1) MIN.
4.20 (106.7)
4.60 (116.8)
SIDE VIEW
2.600 (66.04)
THREADED
INSERTS
M3 x 0.5
THROUGH
4 PLACES
0.040 ± 0.002 (1.02 ± 0.05) DIA.
3 PLACES
BOTTOM VIEW
PIN DETAILS
0.062 ± 0.002 (1.57 ± 0.05) DIA.
11 PLACES
2 46
CASE
S2
S1
PRI ENABLE
VIN-
VIN+
1 35
0.040 ± 0.002 (1.02 ± 0.05) DIA.
6 PLACES
VOUT-
VOUT-
VOUT-
VOUT-
VOUT+
VOUT+
VOUT+
VOUT+
1.70 (43.2)
1.50 (38.1)
1.20 (30.48)
0.900 (22.86)
0.700 (17.78)
0.500 (12.70)
0.300 (7.62)
0.000 (0.00)
BOTTOM VIEW
DIMENSIONAL DETAILS
2 46
0.100 (2.54) 1 3 5
0.100 (2.54)
5 PLACES
1.50 (38.1)
0.200 (5.08)
7 PLACES
0.000 (0.00)
0.500 (12.70)
0.70 (17.8)
0.000 (0.00)
0.20 (5.1)
0.50 (12.7)
2.600 (66.04) 4.20 (106.7)
4.40 (111.8)
PAGE 162










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Номер в каталогеОписаниеПроизводители
BXF300-24S28N76YDC-DC / Industry Standard IsolatedEmerson
Emerson

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