PWR13XX 4/2002 REV G Page 1
Product Data Sheet
1.5 WATTS UNREGULATED
DC/DC CONVERTERS
Website: http://www.cdpowerelectronics.com
Power Electronics Division, United States
3400 E Britannia Drive, Tucson, Arizona 85706
Phone: 520.295.4100 Fax: 520.295.4197
PWR13XX
FEATURES
HIGH ISOLATION - 4000V RATING
8000V ISOLATION TEST VOLTAGE
BARRIER 100% PRODUCTION TESTED
LOW BARRIER CAPACITANCE - 10PF
LOW LEAKAGE CURRENT - 2µA MAX
24-PIN DIP PACKAGE
INTERNAL FILTERING
APPLICATIONS
BIOMEDICAL DATA ACQUISITION
INDUSTRIAL PROCESS CONTROL
ANALYTICAL MEASUREMENTS
GROUND LOOP ELIMINATION
INTRINSIC SAFETY SYSTEMS
DESCRIPTION
The PWR13XX Series offers a broad line of low-cost,
high-isolation voltage, unregulated, single and dual output
DC/DC converters in a 24-pin DIP package. These small
converters offer a 4000V isolation rating in a 1.25" x 0.8"
package area.
The dielectric withstand characteristics of each converter
is tested in production to ensure barrier integrity. During the
development of the PWR13XX Series extensive testing
was done to verify that subjecting the barrier to as many
as ten barrier tests will not destroy the barrier.
The PWR13XX Series uses advanced circuit design and
packaging technology to realize superior reliability and
performance. A 220kHz driven push-pull oscillator is used
to ensure stable frequency and non-saturating operation
of the input stage. This means there are no high peak
voltages or currents like other design topologies, which
can reduce unit reliability. Reliability is further enhanced
by the use of MOSPOWER transistors. These rugged
devices permit higher frequency operation with less
complicated drive circuitry than is possible with bipolar
power transistors. Reduced parts count adds to the reliability
of the PWR13XX Series.
The high efficiency of the PWR13XX Series means less
internal power dissipation. With less heat to dissipate,
the PWR13XX Series can operate over a wider ambient
temperature range with no degradation of reliable operation.
The PWR13XX Series offers the user low cost without
sacrificing reliability. The use of surface mounted devices
and manufacturing technologies make it possible to offer
premium performance and low cost. Testing of the
PWR13XX isolation barrier is performed per the methods
set forth by UL544, VDE750, CSA 22.2 and IEC 601-1.
C&D Technologies, (NCL)
Milton Keynes MK14 5BU UK
Tel: +44 (0)1908 615232 Fax: +44 (0)1908 617545
PWR13XX 4/2002 REV GPage 2
NOMINAL RATED RATED REFLECTED
INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT NO LOAD RATED LOAD RIPPLE CURRENT
MODEL (VDC)(VDC) (mA) (mA) (mA) (mAp-p)
PWR1300 5 5 300 50 400 30
PWR1301 5 12 125 50 400 30
PWR1302 5 15 100 50 400 30
PWR1303 5 ± 5 ±150 50 400 30
PWR1304 5 ±12 ±63 50 400 30
PWR1305 5 ±15 ±50 50 400 30
PWR1306 12 5 300 30 167 25
PWR1307 12 12 125 30 167 25
PWR1308 12 15 100 30 167 25
PWR1309 12 ± 5 ±150 30 167 25
PWR1310 12 ±12 ±63 30 167 25
PWR1311 12 ±15 ±50 30 167 25
PWR1312 15 5 300 30 133 20
PWR1313 15 12 125 30 133 20
PWR1314 15 15 100 30 133 20
PWR1315 15 ± 5 ±150 30 133 20
PWR1316 15 ±12 ±63 30 133 20
PWR1317 15 ±15 ±50 30 133 20
INPUT
Voltage Range 4.5 5 5.5 VDC
10.8 12 13.2 VDC
13.5 15 16.5 VDC
ISOLATION
Rated Voltage 4,000 VDC
Test Voltage 60 Hz, 60 Seconds 8,000 Vpk
Resistance 10 GΩ
Capacitance 10 pF
Leakage Current VISO= 240VAC, 60Hz 1 2 µArms
OUTPUT
Rated Power 1.5 Watts
Voltage Setpoint Accuracy Rated Load, Nominal Vin ±5 %
Ripple & Noise BW = DC to 10MHz 40 mVp-p
BW = 10Hz to 2MHz 10 mVrms
REGULATION
Line Regulation High Line to Low Line 1.5 %/%
Load Regulation See Performance Curves
GENERAL
Efficiency 75 %
Switching Frequency 220 kHz
Package Weight 12 g
MTTF per MIL-HDBK-217, Rev. E Circuit Stress Method
Ground Benign TA
= +25°C 2,000,000 Hr
TA = +85°C 90,000 Hr
Fixed Ground TA
= +35°C 540,000 Hr
Naval Sheltered TA
= +35°C 300,000 Hr
Airborne Uninhabited Fighter TA = +35°C 55,000 Hr
TEMPERATURE
Specification -40 +25 +85 °C
Operation -55 +100 °C
Storage -55 +110 °C
ELECTRICAL SPECIFICATIONS
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise noted.
INPUT CURRENT
COMMON SPECIFICATIONS
Specifications typical at TA = +25°C, rated input voltage, rated output current unless otherwise noted.
PARAMETER CONDITIONS MIN TYP MAX UNITS
PWR13XX 4/2002 REV G Page 3
MECHANICAL
ABSOLUTE MAXIMUM RATINGS
Output Short-Circuit Duration ..................................................... 5 seconds
Internal Power Dissipation .............................................................. 750mW
Lead Temperature (soldering, 10 seconds max) ............................ +300°C
Device Family
PWR indicates DC/DC converter
Model Number
Selected from Table of Electrical Characteristics
Package
PWR 13XX A
ORDERING INFORMATION
Notes:
All dimensions are in inches (millimeters).
GRID: 0.100 inches (2.54 millimeters)
* Common pins not present on single output models.
PIN PLACEMENT TOLERANCE: ± 0.015"
Marked with: specific model ordered, date code, job code.
MATERIAL: Units are encapsulated in a low thermal resistance
molding compound which has excellent chemical resistance, wide
operating temperature range, and good electrical properties under
high humidity environments. The encapsulant and outer shell of the
unit have UL94V-0 ratings. Lead material is brass with a solder
plated surface to allow ease of solderability.
PIN CONNECTIONS
PIN SINGLE MODELS DUAL MODELS
1+V
IN +VIN
2+V
IN +VIN
11 +VOUT +VOUT
12 +VOUT +VOUT
13 -V OUT Common
14 -V OUT Common
15 No Pin -VOUT
23 -VIN -VIN
24 -VIN -VIN
1.270±0.010"
(32.26)
.805±0.010"
(20.45)
.010±0.005"
(0.25)
0.400±0.010"
(10.16)
0.170" MIN
(4.32)
0.100±0.015"
(2.54)
.020±0.002"
(0.51)
121121
1314152324
BOTTOM VIEW
SIDE VIEW
TOP VIEW
0.600"
(15.23)
.1025"
(.267)
PWR13XX 4/2002 REV GPage 4
TYPICAL PERFORMANCE CURVES
Specifications at TA = +25°C, nominal input voltage, rated output current
16.00
15.75
15.50
15.25
15.0
14.00
13.50
13.00
12.50
12.00
0 25% 50% 75% 100% 0 25% 50% 75% 100% 0 25% 50% 75% 100%
5.8
5.6
5.4
5.2
5.0
Load (% of Rated) Load (% of Rated) Load (% of Rated)
0 25% 50% 75%
100% Load (% of Rated) Load (% of Rated)
14.00
13.50
13.00
12.50
12.0 0 25% 50% 75% 100%
16.00
15.75
15.50
15.25
15.0 0 25% 50% 75% 100%
5.8
5.6
5.4
5.2
5.0
VOUT VS LOAD
(5VOUT MODELS)
VOUT VS LOAD
(12VOUT MODELS)
VOUT VS LOAD
(15VOUT MODELS)
VOUT VS LOAD
(±15VOUT MODELS)
Load (% of Rated)
VOUT VS LOAD
(±5VOUT MODELS)
VOUT (VDC)
VOUT (VDC)
VOUT (VDC)
VOUT (VDC)
VOUT (VDC)
VOUT (VDC)
VOUT VS LOAD
(±12VOUT MODELS)
Any data, prices, descriptions or specifications presented herein are subject to revision by C&D Technologies, Inc. without notice. While such information is believed to
be accurate as indicated herein, C&D Technologies, Inc. makes no warranty and hereby disclaims all warranties, express or implied, with regard to the accuracy or
completeness of such information. Further, because the product(s) featured herein may be used under conditions beyond its control, C&D Technologies, Inc. hereby
disclaims all warranties, either express or implied, concerning the fitness or suitability of such product(s) for any particular use or in any specific application or arising from
any course of dealing or usage of trade. The user is solely responsible for determining the suitability of the product(s) featured herein for user’s intended purpose and
in user’s specific application. C&D Technologies, Inc. does not warrant or recommend that any of its products be used in any life support or aviation or aerospace
applications.
