Q2S30ZE-N8C2
| Model | Q2S30ZE-N8C2 |
| Description | DC-DC Regulated Power Supply Module, 1 Output, Hybrid, THROUGH HOLE PACKAGE-8 |
| PDF file | Total 11 pages (File size: 181K) |
| Chip Manufacturer | BEL |
Q2S30 Series – 30A Quarter-Brick DC/DC Converter
48, 24V Input
3.3V, 2.5V, 2.0V, 1.8V, 1.5V Output
Data Sheet
Features
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Applications
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Distributed power architectures
Telecommunications equipment
LAN/WAN applications
Data processing applications
Low profile (8.5mm)
1500 VDC input-to-output isolation meets
basic insulation
High efficiency - to 90% at full load
Start-up into high capacitive load
Low conducted and radiated EMI
Output overcurrent protection
Output overvoltage protection
Overtemperature protection
Back drive protection
Remote sense
Set point accuracy
±
1%
Remote on/off (primary referenced),
positive or negative logic
Output voltage trim adjust, positive or
negative
UL 1950 Recognized, CSA 22.2 No. 950-
95 certified, TUV IEC950
Description
The new Q2S30 Series of single-output DC/DC converters offer unprecedented density and performance in
an industry-standard, quarter-brick footprint. Patent pending technology combined with state-of-the-art
packaging techniques allows the Q2S30 to provide 30A of output current in an 8.5mm package without a
heatsink. The 100% surface mount design provides consistent high quality and reliability, and the SMT
mounting option eliminates the need for separate (additional manual) operations to mount the converters to
the motherboards during mass production.
Model
Q2S30ZA
Q2S30ZB
Q2S30ZC
Q2S30ZD
Q2S30ZE
Q2S30YA
Q2S30YB
Q2S30YC
Q2S30YD
Q2S30YE
Input
voltage
range,
VDC
36-75
36-75
36-75
36-75
36-75
18-36
18-36
18-36
18-36
18-36
Input
current,
max,
ADC
1.5
1.7
1.9
2.3
3.1
3.1
3.6
4.0
4.9
6.3
Selection Chart
Output
Output rated
voltage,
current,
I rated
VDC
ADC
1.5
30
1.8
30
2.0
30
2.5
30
3.3
30
1.5
30
1.8
30
2.0
30
2.5
30
3.3
30
Output
Ripple /
Noise, Typ,
mV p-p
30
30
30
30
30
30
30
30
30
30
Efficiency
@ I rated,
Typical,
%
83
85
85
87
88
82
83.5
84.5
86
88
REV. JUN 17, 2002
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