Product Data Sheet
1.5 W
ATTS
U
NREGULATED
DC/DC C
ONVERTERS
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.
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 4/2002 REV G
C&D Technologies, (NCL)
Milton Keynes MK14 5BU UK
Tel: +44 (0)1908 615232 Fax: +44 (0)1908 617545
Page 1
ELECTRICAL SPECIFICATIONS
Specifications typical at T
A
= +25°C, nominal input voltage, rated output current unless otherwise noted.
NOMINAL
INPUT VOLTAGE
MODEL
PWR1300
PWR1301
PWR1302
PWR1303
PWR1304
PWR1305
PWR1306
PWR1307
PWR1308
PWR1309
PWR1310
PWR1311
PWR1312
PWR1313
PWR1314
PWR1315
PWR1316
PWR1317
(V
DC
)
5
5
5
5
5
5
12
12
12
12
12
12
15
15
15
15
15
15
RATED
OUTPUT VOLTAGE
(V
DC
)
5
12
15
±5
±12
±15
5
12
15
±5
±12
±15
5
12
15
±5
±12
±15
RATED
OUTPUT CURRENT
(mA)
300
125
100
±150
±63
±50
300
125
100
±150
±63
±50
300
125
100
±150
±63
±50
INPUT CURRENT
NO LOAD
(mA)
50
50
50
50
50
50
30
30
30
30
30
30
30
30
30
30
30
30
RATED LOAD
(mA)
400
400
400
400
400
400
167
167
167
167
167
167
133
133
133
133
133
133
REFLECTED
RIPPLE CURRENT
(mAp-p)
30
30
30
30
30
30
25
25
25
25
25
25
20
20
20
20
20
20
COMMON SPECIFICATIONS
Specifications typical at T
A
= +25°C, rated input voltage, rated output current unless otherwise noted.
PARAMETER
INPUT
Voltage Range
CONDITIONS
MIN
TYP
MAX
UNITS
4.5
10.8
13.5
4,000
8,000
5
12
15
5.5
13.2
16.5
V
DC
V
DC
V
DC
V
DC
Vpk
GΩ
pF
µArms
Watts
%
mVp-p
mVrms
%/%
ISOLATION
Rated Voltage
Test Voltage
Resistance
Capacitance
Leakage Current
OUTPUT
Rated Power
Voltage Setpoint Accuracy
Ripple & Noise
REGULATION
Line Regulation
Load Regulation
GENERAL
Efficiency
Switching Frequency
Package Weight
MTTF per MIL-HDBK-217, Rev. E
Ground Benign
Fixed Ground
Naval Sheltered
Airborne Uninhabited Fighter
TEMPERATURE
Specification
Operation
Storage
60 Hz, 60 Seconds
V
ISO
= 240VAC, 60Hz
10
10
1
1.5
2
Rated Load, Nominal V
in
BW = DC to 10MHz
BW = 10Hz to 2MHz
High Line to Low Line
See Performance Curves
±5
40
10
1.5
75
220
12
Circuit Stress Method
T
A
= +25°C
T
A
= +85°C
T
A
= +35°C
T
A
= +35°C
T
A
= +35°C
-40
-55
-55
2,000,000
90,000
540,000
300,000
55,000
+25
+85
+100
+110
%
kHz
g
Hr
Hr
Hr
Hr
Hr
°C
°C
°C
Page 2
PWR13XX 4/2002 REV G
ABSOLUTE MAXIMUM RATINGS
Output Short-Circuit Duration ..................................................... 5 seconds
Internal Power Dissipation .............................................................. 750mW
Lead Temperature (soldering, 10 seconds max) ............................ +300°C
ORDERING INFORMATION
PWR
Device Family
PWR indicates DC/DC converter
Model Number
Selected from Table of Electrical Characteristics
Package
13XX
A
MECHANICAL
TOP VIEW
.805±0.010"
(20.45)
PIN CONNECTIONS
PIN
1
2
11
12
13
14
0.400±0.010"
(10.16)
SINGLE MODELS
+V
IN
+V
IN
+V
OUT
+V
OUT
-V
OUT
-V
OUT
No Pin
-V
IN
-V
IN
DUAL MODELS
+V
IN
+V
IN
+V
OUT
+V
OUT
Common
Common
-V
OUT
-V
IN
-V
IN
1.270±0.010"
(32.26)
SIDE VIEW
.010±0.005"
(0.25)
0.170" MIN
(4.32)
15
23
24
0.100±0.015"
(2.54)
.020±0.002"
(0.51)
Notes:
All dimensions are in inches (millimeters).
GRID: 0.100 inches (2.54 millimeters)
*
Common pins not present on single output models.
BOTTOM VIEW
1 2
11 12
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.
0.600"
(15.23)
.1025"
(.267)
24 23
15 14 13
PWR13XX 4/2002 REV G
Page 3
TYPICAL PERFORMANCE CURVES
Specifications at T
A
= +25
°
C, nominal input voltage, rated output current
V
OUT
VS LOAD
(5VOUT MODELS)
5.8
14.00
V
OUT
VS LOAD
(12VOUT MODELS)
16.00
V
OUT
VS LOAD
(15VOUT MODELS)
5.6
13.50
15.75
V
OUT
(VDC)
V
OUT
(VDC)
5.4
13.00
V
OUT
(VDC)
15.50
5.2
12.50
15.25
5.0
0
100%
25%
50%
75%
12.0
0
25%
50%
75%
100%
15.0
0
25%
50%
75%
100%
Load (% of Rated)
Load (% of Rated)
Load (% of Rated)
V
OUT
VS LOAD
(±5VOUT MODELS)
5.8
14.00
V
OUT
VS LOAD
(±12VOUT MODELS)
16.00
V
OUT
VS LOAD
(±15VOUT MODELS)
5.6
V
OUT
(VDC)
V
OUT
(VDC)
13.50
V
OUT
(VDC)
15.75
5.4
13.00
15.50
5.2
12.50
15.25
5.0
0
25%
50%
75%
100%
12.00
0
25%
50%
75%
100%
15.0
0
25%
50%
75%
100%
Load (% of Rated)
Load (% of Rated)
Load (% of Rated)
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.
Page 4
PWR13XX 4/2002 REV G
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