PQ60280FTA26 Datasheet, PDF (3/14 Pages) SynQor Worldwide Headquarters – Full-brick DC/DC Converter

Technical Specification
Input: 36-75 V
Output: 28 V
Current: 26 A
Package: Full-brick
MECHANICAL
DIAGRAM
(base-plated)
0.45
(11.4)
0.20
(5.1)
4.20
(106.7)
4.60
(116.8)
1.750
(44.45)
1.400
(35.56)
1.150
(29.21)
0.900
(22.86)
0.500
(12.7)
0.250
(6.35)
0.050
(1.27)
2.000
(50.8)
1
2
3
4
Top View
5
6
1.250 (31.75)
0.850 (21.59)
0.450 (11.43)
0.300 (7.62)
0.150 (3.81)
Bottom side 0.061 +0.019 / -0.022
Clearance
(1.55 +0.48 / -0.55)
3.150
(80.01)
18
17
16
15
14
13
7 8 9 10 11 12
0.150 (3.81)
0.300 (7.62)
0.450 (11.43)
0.600 (15.24)
0.750 (19.05)
2.40
(60.96)
0.20
(5.1)
Side View
M3 Non-Threaded or
Threaded Standoff
4 Places
(see Note 10 for
threaded version)
NOTES
1) Pins 1-4, 7-12 are 0.040” (1.02mm) diameter, with
0.080” (2.03mm) diameter standoff shoulders.
2) Pins 5-6, 13-18 are 0.080” (2.03 mm) diameter with
0.125” (3.18mm) diameter standoff shoulders.
3) Other pin extension lengths available. Recommended pin
length is 0.03” (0.76mm) greater than the PCB thickness.
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) Weight: 10 oz. (284 g) typical
8) Workmanship: Meets or exceeds IPC-A-610C 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.
10) Applied torque per screw should not exceed 3 in-lb (.33Nm)
Pin Designations Notes:
1. Leave TRIM pin open for nominal output voltage.
2. SENSE(+) should be connected to Vout(+) either remotely or at the converter.
3. SENSE(–) should be connected to Vout(–) either remotely or at the converter.
Load Board
0.180
(4.57)
See Note 3
Overall Height
0.492 +0.002 / -0.005
(12.5 +0.05 / -0.12)
PIN DESIGNATIONS
Pin No. Name
Function
1 SyncIn Synchronization Input (full feature versions only)
2 SyncOut Synchronization Output (full feature versions only)
3 +ON/OFF Turn converter on and off, referenced to – ON/OFF
4 – ON/OFF Fully isolated ground
5 Vin(+)
Positive input voltage
6 Vin(–)
Negative input voltage
7 Vaux
Remote ON/OFF power, referenced to Vout(–)
8 IOG
Power Good or Inverted Operation Good
9 PARALLEL Current share
10 TRIM
Output voltage trim¹
11 SENSE(+) Positive remote sense²
12 SENSE(–) Negative remote sense³
13 Vout(–) Negative output voltage
14 Vout(–) Negative output voltage
15 Vout(–) Negative output voltage
16 Vout(+) Positive output voltage
17 Vout(+) Positive output voltage
18 Vout(+) Positive output voltage
Product # PQ60280FTA26
Phone [phone]
www.synqor.com
Doc.# 005-2FT628P Rev. C
5/21/08
Page 3