TQD085ZED-A POWER ONE, TQD085ZED-A Datasheet - Page 2

• Manufacturer Part Number: TQD085ZED-A
• Description: CONV DC-DC 48V IN 3.3/2.5V OUT
• Manufacturer: POWER ONE
• Series: TQDr
• Type: Isolatedr

Specifications of TQD085ZED-A

• Output: 3.3V, 2.5V
• Number Of Outputs: 2
• Power (watts): 100W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 72V
• Package / Case: 14-DIP Module
• 1st Output: 3.3 VDC @ 20A
• 2nd Output: 2.5 VDC @ 25A
• Size / Dimension: 3.45" L x 2.40" W x 0.50" H (87.6mm x 61mm x 12.7mm)
• Power (watts) - Rated: 100W
• Operating Temperature: -40°C ~ 100°C
• Efficiency: 82%
• Approvals: cUL, TUV, UL
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 4th Output: -
• Other names: 179-2174

Model Selection
MCD10055 Rev. 1.0
TQD080ZE2.0-A
TQD085ZED-A
TQD100ZGE-A
NOTES:
Mechanical Drawing
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not authorized for use as critical components in life support systems,
equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president of
Power-One, Inc.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the
date manufactured. Specifications are subject to change without notice.
MODEL
Note:
Thermal impedance data is dependent
on many environmental factors. The
exact thermal performance should be
validated for specific application.
Natural Convection
100 LFM
200 LFM
300 LFM
400 LFM
Model numbers highlighted in yellow or shaded are not recommended for new designs.
* Maximum input current at minimum input voltage, maximum rated output power.
** At nominal V in , rated output.
Current can be drawn from either output to its maximum value, or from both outputs.
Thermal Impedance
2.000"(50.8mm)
-0.20"(-5.1mm)
INPUT VOLTAGE
(VOLTS)
48
48
48
-0.60"
(-15.2mm)
0
5.7 °C/W
3.9 °C/W
2.6 °C/W
1.9 °C/W
1.7 °C/W
-0.400"
(-10.2mm)
-0.160"
(-4.1mm)
INPUT VOLTAGE
5
RANGE (VOLTS)
(2.0mm)
0.080"
1
0
36-72
36-72
36-72
6
(8.1mm)
0.320"
7
(14.2mm)
0.560"
(19.1mm)
8
(20.3mm)
0.750"
0.800"
2
9
OTTOM VIEW
(87.6mm)
CURRENT (AMPS)*
MAXIMUM INPUT
3.45"
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Pin
(36.8mm)
1.450"
1.9
2.5
3.7
(38.1mm)
1.500"
10 11 12 13 14
(42.9mm)
3
1.690"
Page 2 of 2
(49.0mm)
1.930"
(55.1mm)
(57.2mm)
2.170"
Function
2.250"
VOLTAGE (VOLTS)
4
(61.2mm)
-V in
Enable
Case
+V in
+V out1
+ Sense 1
Trim 1
- Sense 1
-V out1
-V out2
- Sense 2
Trim 2
+ Sense 2
+ V out2
2.410"
3.3/2.0
3.3/2.5
5.0/3.3
OUTPUT
(67.3mm)
2.650"
(61.0mm)
2.40"
TQD DC-DC Series Data Sheet
MOUNTING INSERTS
M3X.5 THROUGH 4PL
CURRENT (AMPS)
RATED OUTPUT
15/15
20/25
20/25
Dual Output, 100 Watts
DIA 0.040" 10PL
0.025" REF.
Inches:
.XX ± 0.020
.XXX ± 0.010
Pin:
± 0.002
(Dimensions as listed unless
otherwise specified.)
(1.0mm)
(0.6mm)
RIPPLE & NOISE
DIA 0.080"
(2.0mm)
pk-pk (mV)
100/75
100/75
100/75
4PL
www.power-one.com
Tolerances
(12.7mm)
0.50"
(4.6mm)
0.18"
(Millimeters)
.X ± 0.5
.XX ± 0.25
± 0.05
EFFICIENCY**
TYPICAL
80%
82%
83%