NQ40x40HGx60
9-40 V
Continuous Input
Technical
Specification
Half-brick
DC-DC Converter
0 - 40V
Outputs
60A
Current
Non-
Isolated
The NiQor Half-brick dc-dc converter is a non-isolated buck-
ad
pu
va
bl
ic n
at ce
io d
n
boost regulator, which employs synchronous rectification
to achieve extremely high conversion efficiency. The High
Input Voltage NiQor Brick family of converters can be used
Non-Isolated
in traditional DPA (distributed power architecture) systems
or provide a regulated output voltage from a battery source
or other variable voltage source. The NiQor Half-brick family
can be configured to Buck the input voltage down to a
lower voltage or Boost the input voltage up to a higher
voltage using a single external resistor. These modules are
RoHS 6/6 compliant (see page 7).
Operational Features
NiQor Half-brick module
•
•
•
•
•
•
•
•
High efficiency, 95% at full rated load current
Delivers up to 60A of output current
Input Voltage Range: 9-40 Vdc
Output Voltage Range: 0 - 40V (negative output is possible)
Extensive on-board input and output filtering
No minimum load requirement means no preload resistors required
Buck or buck-boost versions available
Adjustable current limit with current monitor (F option)
Protection Features
Mechanical Features
• Input under-voltage lockout protects the converter at low input
voltage conditions
• Over-current shutdown protects converter from excessive
load current or short circuits
• Input/output over-voltage protection protects load and regulator
from damaging voltages
• Thermal shutdown protects converter from abnormal
environmental conditions
• Industry standard half-brick pin-out configuration
• Standard size: 2.49" x 2.39" (63.1mm x 60.6mm)
• Total height only 0.512" (13.0 mm)
• Total weight: Encased - TBD
Safety Features
Pending
● EN60950-1:2006 / A11:2009 / A1:2010
● UL 60950-1:2007
● CAN/CSA-C22.2 No. 60950-1:2003
Control Features
Contents
•
•
•
•
•
On/Off control
Output voltage trim permits custom voltages
Remote Sense (S option, standard)
Current limit trim (F option)
Output voltage trim range of -10%, +10%
Encased Mechanical Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Flanged Encased Mechanical. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page No.
2
3
4
7
Product # NQ40x40HGx60
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0006101 Rev. 1
05/13/11
Page 1
Encased Mechanical Diagram
2.486± .020
[ 63,14± 0,5 ]
2.00
[50,8 ]
1.400
1.000
.700
.400
[35,56 ]
[25,4 ]
[17,78 ]
[10,16 ]
.243± .020
[ 6,17± 0,5 ]
.512
Input:
Outputs:
Current:
Package
9-40V
0-40V
60A
Half-brick
ad
pu
va
bl
ic n
at ce
io d
n
.16
[4,1 ]
[
+.002
-.005
+0,05
13
-0,12
OVERALL
HEIGHT
]
8
7
6
5
4
.243± .020
[ 6,17± 0,5 ]
1.90
[48,3 ]
TOP VIEW
2.386± .020
[ 60,6± 0,5 ]
1.90
[48,3 ]
SIDE
VIEW
.233± .020
[ 5,92± 0,5 ]
1
2
A
C
3
.400
[10,16 ]
[15,24 ]
M3 THRU HOLE
STANDOFFS (4)
SEE NOTE 9
.600
.017± .010
[ 0,43± 0,25 ]
BOTTOMSIDE
CLEARANCE
1.000
1.400
[25,4 ]
.543± .020
[ 13,79± 0,5 ]
[35,56 ]
NOTES
PIN DESIGNATIONS
1)
Applied torque per screw should not exceed 6in lb (.7Nm)
2)
Baseplate flatness tolerance is 0.004" (.10mm) TIR for surface
Pin
1
Label
Function
3)
Pins 1-3, 5-7, A, and C are 0.040" (1.02mm) dia. with 0.080"
(2.03mm) dia. standoff shoulders
4)
Pins 4 and 8 are 0.080" (2.03mm) dia. with .125" (3.18) dia. standoff
shoulders
5)
All pins: Material: Copper Alloy, Finish: Matte Tin over Nickel Plate
Vin(+)
Positive input
2
ON/OFF
ITRIM
TTL input to turn converter on and off, referenced
to Vin(-), with internal pull up
Output current trim
A
6)
Undimensioned components are shown for visual reference only
7)
All dimensions in inches[mm]. Tolerances: X.XXIN +/-0.02 (X.Xmm
+/-0.5mm) X.XXXIN +/-0.010 (X.XXmm +/-0.25mm)
8)
Weight: TBD
9)
Threaded or non-threaded options available
10
Workmanship: Meets or exceeds IPC-A-610 Class II
C
3
4
5
6
7
8
ISHARE
Vin(-)
Vout(-)
SENSE(-)
VTRIM
SENSE(+)
Vout(+)
Current share
Negative input voltage
Negative output voltage
Negative remote sense. See note 1
Output voltage trim
Positive remote sense. See note 2
Positive output voltage
Notes:
1)SENSE(–) should be connected to Vout(–) either remotely or at the
converter
2)SENSE(+) should be connected to Vout(+) either remotely or at the
converter.
Product # NQ40x40HGx60
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0006101 Rev. 1
05/13/11
Page 2
Flanged Encased Mechanical
Input:
Outputs:
Current:
Package
9-40V
0-40V
60A
Half-brick
SIDE
VIEW
3.15
[80 ]
.495± .025
[ 12.57± 0.63 ]
OVERALL HEIGHT
.18
[4.6 ]
1.400
1.000
.700
.400
[35.56 ]
[25.4 ]
ad
pu
va
bl
ic n
at ce
io d
n
2.95
[74.9 ]
USE WITH 4-40
OR M3 SCREW (6x)
R.065 [ 1.65 ]
2.486± .020
[ 63.14± 0.5 ]
[17.78 ]
[10.16 ]
8
7
6
5
4
1.61
[40.9 ]
TOP VIEW
1.900
[48.26 ]
BOTTOM VIEW
1.87
[47.4 ]
.96
[24.4 ]
2.386± .020
[ 60.6± 0.5 ]
.31
[7.9 ]
1
3
C
A 2
1
.543± .020
[ 13.79± 0.5 ]
.027± .020
[ 0.69± 0.5 ]
.775± .020
[ 19.69± 0.5 ]
.875± .020
[ 22.23± 0.5 ]
.125
[3.18 ]
.005± .010
[ 0.13± 0.25 ]
BOTTOMSIDE
CLEARANCE
.400
.600
[10.16 ]
[15.24 ]
[25.4 ]
[35.56 ]
1.000
1.400
NOTES
1)
Applied torque per screw should not exceed 5in lb,
3 in-lb recommended.
2)
Baseplate flatness tolerance is 0.01" (.10mm) TIR for surface
PIN DESIGNATIONS
Pin
1
2
Label
Function
Vin(+)
Positive input
3)
Pins 1-3, 5-7, A, and C are 0.040" (1.02mm) dia. with
0.080" (2.03mm) dia. standoff shoulders
4)
Pins 4 and 8 are 0.080" (2.03mm) dia. With
.125" (3.18) dia. standoff shoulders
5)
All pins: Material: Copper Alloy, Finish: Matte Tin over Nickel Plate
6)
Undimensioned components are shown for visual reference only
7)
All dimensions in inches[mm],
Tolerances: X.XXIN +/-0.02
(X.Xmm +/-0.5mm) X.XXXIN +/-0.010 (X.XXmm +/-0.25mm)
8)
Weight: TBD
9)
Workmanship: Meets or exceeds IPC-A-610 Class II
A
C
3
4
5
6
7
8
Notes:
1)SENSE(–) should be connected to Vout(–) either remotely or at the
converter
2)SENSE(+) should be connected to Vout(+) either remotely or at
the converter.
to Vin(-), with internal pull up
ITRIM
Output current trim
ISHARE Current share
Vin(-)
Negative input voltage
Vout(-)
Negative output voltage
SENSE(-) Negative remote sense. See note 1
VTRIM
Output voltage trim
SENSE(+) Positive remote sense. See note 2
Vout(+) Positive output voltage
ON/OFF
TTL input to turn converter on and off, referenced
Product # NQ40x40HGx60
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0006101 Rev. 1
05/13/11
Page 3
Technical Specification
NQ40x40HGA60 Electrical Characteristics
Input:
Outputs:
Current:
Package
9-40V
0-40V
60A
Half-brick
Ta = 25 °C, airflow rate = 300 LFM, Vin = 12 V dc unless otherwise noted; full operating temperature range is -40 °C to +105 °C ambient temperature with appropriate power derating.
Specifications subject to change without notice.
Parameter
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Non-Operating
Operating
Vout
All
All
All
All
All
All
All
All
All
Min.
0
Typ.
Max.
60
40
125
5.5
40
80
60
40
60
Units Notes & Conditions
V
V
°C
V
Continuous
Continuous
ad
pu
va
bl
ic n
at ce
io d
n
Storage Temperature
Voltage at ON/OFF input pin
Input Voltage Range
Input Fuse Rating
Input Current
-55
0
9
RECOMMENDED OPERATING CONDITIONS
External Input Capacitance
Output Voltage
Output Current
100
0
0
V
A
A
µF
V
A
Turn on at 10V
Fast blow external fuse recommended
Input current max equals output rated current
ESR < 1.5 Ω
Output voltage dependent
INPUT CHARACTERISTICS
Input Under-Voltage Lockout
Turn-On Voltage Threshold
Turn-Off Voltage Threshold
Lockout Hysteresis
Input Current Limit
No-Load Input Current
“
“
Disabled Input Current
Input Filter Components Value (C\L\C)
OUTPUT CHARACTERISTICS
Output Voltage Range
Operating Output Current Range
Output Voltage Regulation
Total Output Voltage Range
Output Voltage Ripple and Noise (pk-pk/36Vin)
“
“
Output DC Over Current limit
External Output Capacitance
F Option: Isense voltage
No load
Full load
Output resistance of Isense
F Option: Itrim voltage
Voltage at no load
Voltage at maximum load
Pull-Up Resistance of Itrim Pin
Pull-Up Voltage
F Option: Reverse Current
EFFICIENCY
100% Load
“ ; 48 Vin
“ ; 24 Vin
50% Load
“ ; 48 Vin
“ ; 24 Vin
All
All
All
All
12
24
48
All
All
All
All
9.2
8.1
9.5
8.5
1.0
72
10
8.9
40\0.1\120
V
V
V
A
mA
mA
mA
mA
µF\µH\µF
V
A
0
0
40
60
Set output by Rtrim resistor
All
12
24
36
All
All
All
All
All
All
All
All
All
All
±160 mV ±4%*Vout
Sense pin, over sample, line, load, temp. & life
72
0
2000
mV
mV
mV
A
µF
V
V
kΩ
V
V
kΩ
V
µA
%
%
%
%
%
%
24 Vin Full Load; 100uF; 20 MHz b.w.
"
Effective on input, output condition
ESR > 1 mΩ
60 A load
0.12
2.12
10.2
2.5
60 A load
2
Enabled or Disabled
12
24
36
12
24
36
W mode only
W mode only
Product # NQ40x40HGx60
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0006101 Rev. 1
05/13/11
Page 4
Technical Specification
Input:
Outputs:
Current:
Package
9-40V
0-40V
60A
Half-brick
NQ40x40HGA60 Electrical Characteristics (continued)
Ta = 25 °C, airflow rate = 300 LFM, Vin = 12 V dc unless otherwise noted; full operating temperature range is -40 °C to +105 °C ambient temperature with appropriate power derating.
Specifications subject to change without notice.
Parameter
DYNAMIC CHARACTERISTICS
Output Voltage during Current Transient
For a Step Change in Output Current
Vout
All
Min.
Typ.
Max. Units
V
Notes & Conditions
(0.1 A/µs); 50%-75%-50% Iout max
To within 1.5% Vout nom.
Resistive load
"
"
ad
pu
va
bl
ic n
at ce
io d
n
Settling Time
Turn on Transient
Startup delay
Rise Rate
Output Voltage Overshoot
FEATURE CHARACTERISTICS
Switching Frequency
ON/OFF Control
Negative Logic (N) ON/OFF Control
Off-State Voltage
On-State Voltage
Pull-Up Voltage
Pull-Up Resistance
Output Voltage Trim Range
Input/Output Over-Voltage Protection
Over-Temperature Shutdown
Over-Temperature Shutdown Restart Hysteresis
RELIABILITY CHARACTERISTICS
Calculated MTBF (TR-NWT-000332; Telcordia)
Calculated MTBF (MIL-HDBK-217F; MIL-217)
Field Demonstrated MTBF
TEMP LIMITS FOR POWER DERATING
Semiconductor Junction Temperature
Board Temperature
Baseplate Temperature
All
All
All
All
All
ms
ms
V/ms
V
kHz
240
250
260
All
All
All
All
All
All
All
All
All
All
All
All
All
All
1.8
0
3.3
0.8
3.3
10
0
44
48
115
15
40
50
V
V
V
kΩ
V
V
°C
°C
Measured Vout+ to common pins
Over full temp range
Average PCB Temperature
TBD
TBD
10
6
Hrs. 100% load, 200LFM, 40 °C Ta
10
6
Hrs. 100% load, 200LFM, 40 °C Ta
10
6
Hrs. See our website for details
°C
°C
°C
125
125
100
Package rated to 150 °C
ULrated max operating temp 130 °C
Product # NQ40x40HGx60
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0006101 Rev. 1
05/13/11
Page 5
京公网安备 11010802033920号
EEWORLD
