Click Here to download this file: http://www.murata-ps.com/data/power/ncl/tdc_pwr11xx.pdf

PWR11xxC
1.5 Watt Unregulated Dual-in-Line DC/DC Converter
OBSOLETE PRODUCT
DESCRIPTION
The PWR11xxC Series offers a broad line of low-cost, high-performance, unregulated, single and dual output DC/DC converters
in a 24-pin DIP package. These miniature converters offer better
performance and lower cost in industry-standard packages and
pin-outs. The PWR11xxC Series is internally filtered. No external
parts are necessary.
FEATURES
Surface mounted components and a special encapsulant allow for
superior reliability, excellent thermal dissipation, and an extended
temperature range of –25°C to +85°C at no extra cost.
n RoHS Compliant
n Low Cost
n Industry-Standard Package
n Single and Dual Outputs
n Internal Input and Output Filtering
n 24-Pin DIP Package
n Built-In Standoffs
The PWR11xxC Series is ideal for use on high-density PC boards
where isolated, unregulated, power is needed. Standoffs allow for
PC board cleaning, helping preserve isolation. They also allow for
visual inspection of solder joints.
PWR11xxC
(20.45)
.805 ±0.010"
MECHANICAL
0.400 ±0.010" (10.16)
0.100 ±0.015"
(2.54)
1.270 ±0.010"
(32.26)
1 2 3
Material: Units are encapsulated in Iso-ThermoFlex™, 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. The lead base metal is half hard
brass. Lead finish is matte tin 100 microinches minimum
over nickel 40-80 microinches.
24 23 22
.020 ±0.002"
(0.51)
10 11 12
15 14 13
0.170 "
(4.32)
MIN
SINGLES DUALS
1
2
3
+VIN
NC
NC
+VIN
–VOUT
Common
10
11
12
–VOUT
+VOUT
–VIN
Common
+VOUT
–VIN
13
14
15
–VIN
+VOUT
–VOUT
–VIN
+VOUT
Common
22
23
24
NC
NC
+VIN
Common
–VOUT
+VIN
.010 ±0.005"
(0.25)
PIN # Notes:
All dimensions are in inches (millimeters).
GRID: 0.100 inches (2.54 millimeters)
PIN PLACEMENT TOLERANCE: ± 0.015"
Marked with: specific model ordered, date code,
job code.
ISO9001
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
CERTIFIED
Technical enquiries email: [email protected], tel: +1 508 339 3000
MDC_PWR11xxC.B01 Page 1 of 4
PWR11xxC
1.5 Watt Unregulated Dual-in-Line DC/DC Converter
ELECTRICAL SPECIFICATIONS
Specifications typical at TA = +25°C, nominal input voltage, and rated output current unless otherwise noted.
Model
Units
input current
Nominalratedratedreflected
Input Voltage
Output Voltage
Output Current
NO Load
RATED Load
RIPPLE Current
VDC
VDC
mA
mA
mA
mAp-p
PWR1100C
PWR1101C
PWR1102C
PWR1103C
PWR1104C
PWR1105C
5
5
5
5
5
5
5
12
15
±5
±12
±15
300
125
100
±150
±63
±50
30
30
30
30
30
30
400
400
400
400
400
400
45
45
45
45
45
45
PWR1106C
PWR1107C
PWR1108C
PWR1109C
PWR1110C
PWR1111C
12
12
12
12
12
12
5
12
15
±5
±12
±15
300
125
100
±150
±63
±50
30
30
30
30
30
30
175
175
175
175
175
175
25
25
25
25
25
25
PWR1112C
PWR1113C
PWR1114C
PWR1115C
PWR1116C
PWR1117C
15
15
15
15
15
15
5
12
15
±5
±12
±15
300
125
100
±150
±63
±50
30
30
30
30
30
30
140
140
140
140
140
140
20
20
20
20
20
20
PWR1118C
PWR1119C
PWR1120C
PWR1121C
PWR1122C
PWR1123C
24
24
24
24
24
24
5
12
15
±5
±12
±15
300
125
100
±150
±63
±50
30
30
30
30
30
30
90
90
90
90
90
90
20
20
20
20
20
20
PWR1140C
PWR1141C
PWR1142C
PWR1143C
5
12
15
24
9
9
9
9
167
167
167
167
30
30
30
30
400
175
140
90
45
25
20
20
COMMON SPECIFICATIONS
PARAMETER
Specifications typical at TA = +25°C, nominal input voltage, and rated output current unless otherwise noted.
CONDITIONS
INPUT
Voltage Range
MIN
TYP MAX
UNITS
4.5
10.8
13.5
21.6
5
12
15
24
5.5
13.2
16.5
26.4
VDC
VDC
VDC
VDC
ISOLATION
Rated Voltage
500
Test Voltage
60 Hz, 10 Seconds
500
Resistance
10
Capacitance
90
Leakage Current
VISO = 240VAC, 60Hz
10
OUTPUT
Rated Power
1.5
Voltage Setpoint Accuracy
Rated Load, Nominal Vin
±3
±5
Temperature Coefficient
±0.02
Ripple and Noise
(BW = DC to 20MHz)
No External Components
150
10µF Across Each Output
10
10µF Across Each Output
30
Voltage No Load, VOUT = +5V
7
No Load, VOUT = ±12V
±15
No Load, VOUT = ±15V
±18
Line Regulation
1.2
Load
No Load To Rated Load
6
GENERAL
Switching Frequency
Package Weight
MTTF per MIL-HDBK-217 Rev. E
Circuit Stress Method
Efficiency
TEMPERATURE
Specification
Operation
Storage
www.murata-ps.com
150
12 800
75
–25
+25
–40
–40
+85
+100
+110
VDC
Vpk
GΩ
pF
µArms
W
%
%/%°C
mVp-p
mVrms
mVp-p
VDC
VDC
VDC
%/%VIN
%
kHz
g
kHr
%
°C
°C
°C
Technical enquiries email: [email protected], tel: +1 508 339 3000
MDC_PWR11xxC.B01 Page 2 of 4
PWR11xxC
1.5 Watt Unregulated Dual-in-Line DC/DC Converter
ABSOLUTE MAXIMUM RATINGS
APPLICATION NOTE
Output Short-Circuit Duration......................................................................... Momentary
Internal Power Dissipation....................................................................................750mW
ORDERING INFORMATION
PWR
11XX
Device Family
PWR Indicates DC/DC Converter
Model Number
Selected from Table of Electrical Characteristics
RoHS Compliant
UNBALANCED LOADS
Unbalanced loads may be used on dual output models with
either side providing up to its rated current. Output voltages,
by design, will track each other in an unbalanced state within
±10% of one another.
C
OUTPUT NOISE
Output noise can be reduced to 30mVp-p, typically, by adding
a 10µF tantalum capacitor with an equivalent series resis­tance
(ESR) of less than 150mΩ at 10kHz across each output.
THROUGH-HOLE SOLDERING INFORMATION
These devices are intended for wave soldering or manual soldering.
They are not intended to be subject to surface mount processes under any circumstances.
The normal wave soldering process can be used with these devices where the device is subjected to a maximum wave temperature of 260°C for a period of no more than 10 seconds.
Within this time and temperature range, the integrity of the device’s plastic body will not be compromised and internal temperatures within the converter will not exceed 175°C. Care should
be taken to control manual soldering limits identical to that of wave soldering.
www.murata-ps.com
Technical enquiries email: [email protected], tel: +1 508 339 3000
MDC_PWR11xxC.B01 Page 3 of 4
PWR11xxC
1.5 Watt Unregulated Dual-in-Line DC/DC Converter
USA:
Mansfield (MA), Tel: (508) 339-3000, email: [email protected]
Canada: Toronto, Tel: (866) 740-1232, email: [email protected]
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356
UK:
Milton Keynes, Tel: +44 (0)1908 615232, email: [email protected]
France:
Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: [email protected]
Germany: München, Tel: +49 (0)89-544334-0, email: [email protected]
www.murata-ps.com email: [email protected] ISO 9001 REGISTERED
Japan:
Tokyo, Tel: 3-3779-1031, email: [email protected]
Osaka, Tel: 6-6354-2025, email: [email protected]
Website: www.murata-ps.jp
China:
Shanghai, Tel: +86 215 027 3678, email: [email protected]
Guangzhou, Tel: +86 208 221 8066, email: [email protected]
07/16/08
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice. © 2008 Murata Power Solutions, Inc.
www.murata-ps.com
Technical enquiries email: [email protected], tel: +1 508 339 3000
MDC_PWR11xxC.B01 Page 4 of 4