PQ60280HZX22 Datasheet, PDF (2/16 Pages) SynQor Worldwide Headquarters – High efficiency, 94% at full rated load current

Open Frame Mechanical
Input: 35-75V
Output: 28V
Current: 21.5A
Package: Half-brick
1.400 [35,56]
1.000 [25,4]
.700 [17,78]
.400 [10,16]
2.30
[ 58,4]
1.900
[ 48,26]
.19
[ 4,8]
2.40 [61]
9
876
5
TOP VIEW
12
B3
4
SIDE VIEW
.059 .028
[1,5 0,71]
BOTTOMSIDE
CLEARANCE
.50 [12,7]
.400 [10,16]
.800 [20,32]
1.000 [25,4]
1.400 [35,56]
.428 .018
[10,87 0,45]
OVERALL HEIGHT
.180
[ 4,57]
SEE NOTE 3
NOTES
1) Pins 1-4, 6-8, and B are 0.040” (1.02mm) diameter, with 0.080”
(2.03mm) diameter standoff shoulders.
2) Pins 5 and 9 are 0.080” (2.03 mm) diameter with 0.125” (3.18mm)
diameter standoff shoulders.
3) Other pin extension lengths available.
4) All Pins: Material - Copper Alloy
Finish: Matte Tin over Nickel plate
5) Undimensioned components are shown for visual reference only.
6) All dimensions in inches (mm)
'Tolerances: x.xx +/-0.02 in. (x.x +/-0.5mm)
x.xxx +/-0.010 in. (x.xx +/-0.25mm)
7) Open Frame Weight:2.6 oz. (75 g)
8) Workmanship: Meets or exceeds IPC-A-610 Class II
9) UL/TUV standards require a clearance greater than 0.04” 1.02mm)
between input and output for Basic insulation. This issue should be
considered if any copper traces are on the top side of the user’s
board. Note that the ferrite cores are considered part of the input/
primary circuit.
PIN DESIGNATIONS
Pin Name Function
1
Vin(+) Positive input voltage
2
ON/OFF
TTL input to turn converter on and off,
referenced to Vin(–), with internal pull up.
B SHARE(+) _{Active current share differential pair}
3 SHARE(-) ^{(See note 4)}
4
Vin(–) Negative input voltage
5
Vout(–) Negative output voltage
6 SENSE(–) Negative remote sense (See note 1)
7
TRIM
Output voltage trim (See note 2)
8 SENSE(+) Positive remote sense (See note 3)
9
Vout(+) Positive output voltage
Notes:
1) SENSE(–) should be connected to Vout(–) either remotely or at the converter.
2) Leave TRIM pin open for nominal output voltage.
3) SENSE(+) should be connected to Vout(+) either remotely or at the converter.
4) Full-Featured option only. Pin 3 and Pin B not populated on standard model.
Product # PQ60280HZx22
Phone [phone]
www.synqor.com
Doc.# 005-0005788 Rev. D
12/26/13
Page 2