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IB048E120T40N1-00 Datasheet, PDF (1/13 Pages) Vicor Corporation – 4:1 Intermediate Bus Converter Module: Up to 500 W Output | |||
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4:1 Intermediate Bus Converter Module: Up to 500 W Output
IB048E120T40N1-00
Size:
2.30 x 0.9 x 0.38 in
58,4 x 22,9 x 9,5 mm
Applications
⢠Enterprise networks
⢠Optical access networks
⢠Storage networks
⢠Automated test equipment
Features
⢠Input: 38 â 55 Vdc
⢠Output: 12.0 Vdc at 48 Vin
⢠Output current up to 40 A
⢠Output power: up to 500 W [A]
⢠1,500 Vdc isolation
⢠98% peak efficiency
⢠Low profile: 0.38â height above board
⢠Industry standard 1/8 Brick pinout
⢠Sine Amplitude Converter
⢠Low noise 1 MHz ZVS/ZCS
[A] For lower power applications see 300 W model IB048E120T32N1-00
Product Overview
The Intermediate Bus Converter (IBC) Module is a very efficient, low profile, isolated, fixed
ratio converter for power system applications in enterprise and optical access networks.
Rated at up to 360 W from 38 Vin and up to 500 W from 50 to 55 Vin, the IBC
conforms to an industry standard eighth brick footprint while supplying the power of
a quarter brick. Its leading efficiency enables full load operation at 55°C with only 200
LFM airflow. Its small cross section facilitates unimpeded airflow â above and below
its thin body â to minimize the temperature rise of downstream components.
Absolute Maximum Ratings
Min
Max
Unit
Input voltage (+In to âIn)
Notes
Operating
38
60
Vdc
Non-operating
75
Vdc
<100 mS
Input voltage slew rate
5
V/µs
EN to âIN
-0.5
20
Vdc
Output voltage (+Out to âOut)
-0.5
17.2
Vdc
Output current
40
A
Pout ⤠500 W
Dielectric withstand
(input to output)
Temperature
1,500
Vdc
1 min.
Operating junction
-40
125
°C
Hottest Semiconductor
Storage
-55
125
°C
VI BRICK IBC Module
IB048E120T40N1-00
vicorpower.com
Rev. 1.5
Page 1 of 13
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