
(888) IPD-CONVerters
● 
(888) 473-2668
HPT SERIES - TRIPLE OUTPUT, 15 WATT
DESCRIPTION FEATURES
● 
www.ipdconverters.com
HPT triple output DC/DC converters provide 
15 Watts of output power in an industry standard 
package. HPT’s feature excellent efficiency and 
industry-leading power density. The HPT has openframe packaging to provide maximum useable power 
with minimal thermal constraints. These units are 
fully compatible with production board washing 
processes.
TECHNICAL SPECIFICA TIONS
Input
Voltage Range
24 VDC Nominal 10 - 30 VDC 
48 VDC Nominal 34 - 75 VDC 
48 VDC Wide 20 - 60 VDC
Output
Setpoint Accuracy ±1 % 
Auxiliary Setpoint Accuracy 5%
Line Regulation Vin Min. - Vin Max., I 
Load Regulation I 
Minimum Output Current 10 % I 
Dynamic Regulation, Loadstep 25% I
Pk Deviation 1% V
Settling Time 250 µs 
Ripple and Noise w/ 25 MHz BW, Pk-Pk / RMS 1% / 0.3% V 
Current Limit Type  Hiccup 
Current Limit Threshold Range, % of I 
Short Circuit Current Max. 200% I 
OVP Trip Range 110 - 140% V 
OVP Type Second Control Loop
 Min. - I
out
out
 Rated ±1% V
out
 Max., Vin Nom. ±1% V
 Rated
out
 Rated 110 - 140%
out
 Nom.
out
 Nom.
out
• Triple Output 2” X 2”
• Open-Frame Packaging
• 2.5 Million Hours MTBF
• Short Circuit and 
Overvoltage Protection
• 500V Isolation
out 
out
out 
out
out
• Input Undervoltage 
Lockout
• 3-1 Wide Voltage 
Input
• 100°C Baseplate 
Operation
General
Switching Frequency 200 kHz 
Isolation
Input - Output 500 VDC 
Input - Case 500 VDC
Output - Case 500 VDC 
Temperature Coefficient  0.02 ppm/°C 
Case Temperature
Operating Range -40 to +100°C
Storage Range -40 to +125°C 
Thermal Shutdown Range 105 to 115°C 
Humidity Max., Non-Condensing 95% 
Vibration, 3 Axes, 5 Min Each 2 g 
MTBF† (Bellcore TR-NWT-000332) 2.5 x 106 hrs 
Safety Consult Factory 
Weight (approx.)  0.85 oz
1
Notes
1
 For negative logic, add suffix “N” to model number.
†
 MTBF predictions may vary slightly from model to model. 
Specifications typically at 25°C, normal line, and full load, unless otherwise stated. 
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with
commercial wave-soldering equipment. 
Safety: Agency approvals may vary from model to model. Please consult factory
for specific model information. 
Units are water-washable and fully compatible with commercial spray or immersion
post wave-solder washing equipment.

HPT SERIES - TRIPLE OUTPUT, 15 WATT
MODELS - (See the last page of this file for options.)
Vin
(Volts)
24 
24 
24 
24 
48 
48 
48
48 
48 WIDE 
48 WIDE 
48 WIDE 
48 WIDE
Vin Range
(Volts)
18 - 36 
18 - 36 
18 - 36 
18 - 36 
34 - 75 
34 - 75 
34 - 75 
34 - 75 
20 - 60 
20 - 60 
20 - 60 
20 - 60
Iin Max.*
(Amps)
1.90
1.90
1.84
1.84
0.56
0.56
0.54
0.54
0.95
0.95
0.92
0.92
 Denotes advanced product release. Consult factory for product availability. 
* Max imum input c urrent at minimum input vol tage, maxi mum rated output power. 
** At nominal Vi n, rate d output.
MECHANICAL DRAWING
2.00"
(50.8mm)
Vout
(Volts)
3.3,  –12
3.3,  –15 
5, – 12 
5, – 15
3.3,  –12
3.3,  –15 
5, – 12 
5, – 15
3.3,  –12
3.3,  –15 
5, – 12 
5, – 15
Iout Rated
(Amps)
2.3,  – 0.3 1
2.3,  – 0.2 5
1.5,  – 0.3 1
1.5,  – 0.2 5
2.3,  – 0.3 1
2.3,  – 0.2 5
1.5,  – 0.3 1
1.5,  – 0.2 5
2.3,  – 0.3 1
2.3,  – 0.2 5
1.5,  – 0.3 1
1.5,  – 0.2 5
3
1.200"(30.5mm)
Ripple & Noise
Pk-Pk (mV)
100,  – 200 
100,  – 200 
100,  – 200 
100,  – 200 
100,  – 200 
100,  – 200 
100,  – 200 
100,  – 200 
100,  – 200 
100,  – 200 
100,  – 200 
100,  – 200
Effici ency
Typ. **
80% 
80% 
83% 
83% 
80% 
80% 
83% 
83% 
80% 
80% 
83% 
83%
0.18"
(4.6mm)
Model
HPT0 15YEHH-A 
HPT0 15YEJJ -A 
HPT0 15YGHH-A 
HPT015YGJJ-A 
HPT0 15ZEHH-AS 1 
HPT0 15ZEJJ- AS1 
HPT0 15ZGHH-AS 1 
HPT0 15ZGJJ-AS 1 
HPT0 15ZEHH-A 
HPT0 15ZEJJ- A 
HPT0 15ZGHH-A 
HPT0 15ZGJJ-A
0.700"(17.8mm)
0.500"(12.7mm)
-0.40"(-10.2mm)
Thermal Impedance
Natural Convection 11.2 °C/W 
100 LFM 9.6 °C/W 
200 LFM 6.8 °C/W 
300 LFM 5.1 °C/W 
400 LFM 4.2 °C/W
Note: 
Thermal impedance data is dependent on 
many environmental factors. The exact 
thermal performance should be validated for 
specific application.
1
2
1.800"(45.7mm)
4
BOTTOM VIEW
5
6
0
-0.10"(-2.5mm)
 Pin           Function
1+V 
2-V 
3+V 
4+V 
5-V 
6-V
0.800"(20.3mm)
0.400"(10.2mm)
0
in
in
out
out 
out 
out
2.00"
(50.8mm)
DIA 0.040"
(1.0mm)
0.025" REF. 
(0.6mm)
0.40"
(10.2mm)
Tolerances
Inches:           (Millimeters) 
.XX  ± 0.020        .X  ± 0.5 
.XXX ± 0.010        .XX ± 0.25
Pin: 
± 0.002             ± 0.05
(Dimensions as listed unless otherwise 
specified.)
2

OPTIONS
When ordering equipment options, use the following suffix information. Select the option(s) that 
you prefer and add them to the model number. Example ordering options are located below the 
options table.
OPTION SUFFIX APPLICABLE SERIES REMARKS
Negative Logic N HAS, HBD, HBS, HES, LES, QBS,
Lucent Compatible Trim T HAS, HBD, HBS, HES, QBS, QES 
Terminal Strip TS XWS, XWD, XWT 
Trim 1 IAS, LES 
Enable 2 I A D, IAS, LES, SMS 
Trim and Enable 3 I AS, LES 
Current Share 4 SMS 
Headerless Y Encapsulated EWS, IWS, OWS
PIN LENGTH AND HEATSINK 
OPTIONS
0.110” (2.8mm) Pin Length 8 All Units (Except SMS)
0.150” (3.8mm) Pin Length 9 All Units (Except SMS)
0.24” (6.1mm) Horizontal Heatsink 1H All Units (Except DIP, SIP, and SM
0.24” (6.1mm) Vertical Heatsink 1V All Units (Except DIP, SIP, and SM
0.45” (11.4mm) Horizontal 
Heatsink
0.45” (11.4mm) Vertical Heatsink 2V All Units (Except DIP, SIP, and SM
0.95” (24.1mm) Horizontal 
Heatsink
0.95” (24.1mm) Vertical Heatsink 3V All Units (Except DIP, SIP, and SM
2H All Units (Except DIP, SIP, and SM
3H All Units (Except DIP, SIP, and SM
QES, TES, TQD
Packages)
Packages)
Packages)
Packages)
Packages)
Packages)
TTL “Low” Turns Module ON 
TTL “High” Turns Module OFF
Standard Pin Length is 0.180” 
(4.6mm)
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Includes Thermal Pad
Example Options:HBS050ZG-ANT3V = HBS050ZG-A with negative logic, Lucent compatible trim, and
0.95” vertical heatsink. 
LES015YJ-3N = LES015YJ with optional trim and enable, negative logic. 
QBS066ZG-AT8 = QBS066ZG-A with Lucent compatible trim and 0.110” pin length.
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 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.
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