參數(shù)資料
型號: PWR1218C
廠商: MURATA POWER SOLUTIONS INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 3 W DC-DC UNREG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, DIP-12
文件頁數(shù): 1/4頁
文件大?。?/td> 243K
代理商: PWR1218C
FEATURES
ROHS COMPLIANT
LOW COST
INDUSTRY-STANDARD PACKAGE
SINGLE AND DUAL OUTPUTS
24-PIN DIP PACKAGE
BUILT-IN STANDOFFS
INTERNAL INPUT AND OUTPUT FILTERING
DESCRIPTION
The PWR12xxC 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 pinouts. The PWR12xxC
Series is internally ltered. No external parts are necessary.
Surface mounted components and a low thermal resistance encapsulant
allow for superior reliability, excellent thermal dissipation, and an
extended temperature range of –25°C to +85°C at no extra cost.
The PWR12xxC 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.
1 2 3
10 11 12
24 23 22
15 14 13
0.100+0.015
(2.54)
.020+0.002
(0.51)
0.400+0.010
(10.16)
0.170
(4.32)
MIN
0.60
15.23
(.1025)
2.601
.010+.005
(0.25)
1.270+0.010
(32.25)
.805+0.010
(20.45)
MECHANICAL
BOTTOM VIEW
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 base metal is half hard brass. Lead
nish is matte tin 100 microinches minimum over nickel 40-80 microinches.
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
TOP VIEW
SIDE VIEW
NC = Do Not Connect
Duplicate pin functions are internally connected.
All dimensions are in inches (millimeters).
GRID: 0.100 inches (2.54 millimeters)
PIN PLACEMENT TOLERANCE: ± 0.015"
PWR12XXC
ISO9001
CERTIFIED
MDC_PWR12xxC.B01 Page 1 of 4
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
www.murata-ps.com
PWR12xxC
3 Watts Unregulated DC/DC Converters
 
For full details go to
www.murata-ps.com/rohs
NOT RECOMMENDED
FOR NEW DESIGNS
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