參數(shù)資料
型號: 0RSB-50R08L
廠商: BEL FUSE INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 40 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT PACKAGE-8
文件頁數(shù): 1/7頁
文件大?。?/td> 185K
代理商: 0RSB-50R08L
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
ISOLATED DC/DC CONVERTERS
24 Vdc Input
8 Vdc / 5 A Output
1/16 Brick
Isolated
Input Under Voltage Lockout
Fixed Frequency (600 kHz)
Output Over Voltage Shutdown
High Efficiency
OCP/SCP
High Power Density
Over Temperature Protection
Low Cost
Remote On/Off (option)
Output Voltage Trim
Positive/Negative Remote Sense
Basic Insulation
Through Hole and SMT (option)
Description
The xRSB-50R08x series are isolated dc/dc converters that operate from a nominal 24 Vdc source. These units
will provide up to 40 W of output power from a nominal 24 Vdc input. These units are designed to be highly
efficient and low cost. Features include remote on/off, over current protection and under voltage lockout. These
converters are provided in an industry standard sixteenth brick package.
Part Selection
Output
Voltage
Input
Voltage
Max. Output
Current
Max. Output
Power
Typical
Efficiency
Model Number
Active Low
Model Number
Active High
8 V
18 V - 36 V
5 A
40 W
90%
xRSB-50R08L
xRSB-50R080
Notes: 1. Add “G” suffix at the end of the model number to indicate Tray Packaging. Replace”x” with “S” to
indicate SMT package, or “0” to indicate through hole package.
2. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers.
Absolute Maximum Ratings
Parameter
Min
Typ
Max
Notes
Input Voltage (continuous)
-0.3 V
-
40 V
Remote On/Off
-0.3 V
-
18 V
I/O Isolation Voltage
-
1500 V
Ambient Temperature
-40
°C
-
85
°C
Storage Temperature
-55
°C
-
125
°C
Input Specifications
Parameter
Min
Typ
Max
Notes
Input Voltage
18 V
24 V
36 V
Input Current (full load)
-
3.5 A
Input Current (no load)
-
80 mA
160 mA
Remote Off Input Current
-
1 mA
3 mA
Input Reflected Ripple Current (pk-pk)
-
20 mA
50 mA
Input Reflected Ripple Current (rms)
-
3 mA
7 mA
Tested with simulated source impedance of
15 uH, 5 Hz to 20 MHz; use a 100 uF/100 V
electrolytic capacitor with ESR=1 ohm max at
200 kHz at the input.
I
2t Inrush Current Transient
-
0.01 A
2s0.02 A2s
Turn On Voltage Threshold
-
17 V
-
Turn Off Voltage Threshold
-
16 V
-
Note: All specifications are typical at nominal input, full load at 25
°C unless otherwise stated.
xRSB-50R08x
RoHS Compliant
Rev.A
相關(guān)PDF資料
PDF描述
07SB-50R08LG 1-OUTPUT 40 W DC-DC REG PWR SUPPLY MODULE
07SB-50R080G 1-OUTPUT 40 W DC-DC REG PWR SUPPLY MODULE
0RSB-50R08LG 1-OUTPUT 40 W DC-DC REG PWR SUPPLY MODULE
0RSB-50R080 1-OUTPUT 40 W DC-DC REG PWR SUPPLY MODULE
0RSB-50R080G 1-OUTPUT 40 W DC-DC REG PWR SUPPLY MODULE
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