参数资料
型号: PWR1120/H
厂商: CD TECHNOLOGIES INC
元件分类: 电源模块
英文描述: 1-OUTPUT 1.5 W DC-DC UNREG PWR SUPPLY MODULE
封装: DIP-24/12
文件页数: 1/4页
文件大小: 75K
代理商: PWR1120/H
PWR11XX 7/99 REV E
Page 1
DESCRIPTION
The PWR11XX 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 convert-
ers offer better performance and lower cost in industry-
standard packages and pin-outs. The PWR11XX Series is
internally filtered. No external parts are necessary.
Surface mounted components and a special encapsulant al-
low for superior reliability, excellent thermal dissipation, and
an extended temperature range of –25°C to +85°C at no extra
cost.
The PWR11XX Series is ideal for use on high-density PC
boards where isolated, unregulated, power is needed. Stand-
offs allow for PC board cleaning, helping preserve isolation.
They also allow for visual inspection of solder joints.
FEATURES
G
G Low Cost
G
G Industry-Standard Package
G
G Single and Dual Outputs
G
G Internal Input and Output Filtering
G
G 24-Pin DIP Package
G
G Built-In Standoffs
Internet: http://www.cdpowerelectronics.com
Power Electronics Division, United States
3400 E Britannia Drive, Tucson, Arizona 85706
Phone: 800.547.2537
Fax: 520.770.9369
Power Electronics Division, Europe
C&D Technologies (Power Electronics) Ltd.
132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland
Tel: +353.61.474.133
Fax:+353.61.474.141
1.5 WATT UNREGULATED
DUAL-IN-LINE DC/DC CONVERTER
PWR11XX
Product Data Sheet
.010
±0.005"
(0.25)
0.100
±0.015"
(2.54)
0.170 "
(4.32)
1.270
±0.010"
(32.26)
0.400
±0.010"
(10.16)
(20.45)
.805
±
0.010"
.020
±0.002"
(0.51)
MIN
SIDE VIEW
TOP VIEW
BOTTOM VIEW
MECHANICAL
10 11 12
1 2 3
24 23 22
15 14 13
MATERIAL: Units are encapsulated in Iso-
ThermoFlex
, a low thermal resistance molding com-
pound which has excellent chemical resistance, wide
operating temperature range, and good electrical proper-
ties 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.
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.
PIN #
SINGLES
DUALS
1
+VIN
2
NC
–VOUT
3
NC
Common
10
–VOUT
Common
11
+VOUT
12
–VIN
13
–VIN
14
+VOUT
15
–VOUT
Common
22
NC
Common
23
NC
–VOUT
24
+VIN
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