參數(shù)資料
型號(hào): ULQ-1.2/25-D24PL1-C
廠商: MURATA POWER SOLUTIONS INC
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, QUARTER BRICK PACKAGE-8
文件頁(yè)數(shù): 8/16頁(yè)
文件大?。?/td> 391K
代理商: ULQ-1.2/25-D24PL1-C
P A R T NUMBER STR UCTURE
Nominal Output Voltage:
1.2,1.5, 1.8, 2, 2.5, 3.3, 5, 12 Volts
3.3
LQ
20
-
/
D48
Input Voltage Range:
D24 = 18-36 Volts (24V nominal)
D48 = 36-75 Volts (48V nominal)
Maximum Rated Output :
Current in Amps
Output
Conguration:
U = Unipolar
-
N
Surface-Mount Package
M
U
Quarter-Brick Package
Remote On/Off Control Polarity
Add "P" for positive polarity
(pin 2 open = converter on)
Add "N" for negative polarity
(pin 2 open = converter off)
Positive polarity is standard for D24 models.
Negative polarity is standard for D48 models.
Alternate polarities may require a special order.
Output
Conguration:
U = Unipolar
Lx
Pin Length Option: Through-hole packages only
L1 Pin length 0.110 ±0.010 inches (2.79 ±0.25mm)
L2 Pin length 0.145 ±0.010 inches (3.68 ±0.25mm)
Blank is standard pin length
Note:
Some model number combinations
may not be available. Contact Murata
Power Solutions.
For the surface mount versions of the ULQ, use the Recommended SMT Pad
Layout illustration as a starting point to locate pads to mount the converter.
This diagram is for the pads on the mating printed circuit board—it is not
the dimensions of the lead terminals on the converter. Note: the pads are
slightly larger than the lead terminals to accomodate solder wetting and
meniscus. Also, your particular application may require some deviation from
this diagram.
Recommended SMT Pad Layout
RoHS-6 Hazardous
Substance Compliant
C
Note: Standard pin length with no
"Lx" sufx is 0.125" (3.18mm). The
L1 and L2 lengths require a sched-
uled quantity order.
-
05/27/08
ULQ Models
Single Output, Low-Prole, Quarter-Brick
8-25 Amp Isolated DC/DC Converters
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. Specications are subject to change without
notice.
2008 Murata Power Solutions, Inc.
USA:
Manseld (MA), Tel: (508) 339-3000, email: sales@murata-ps.com
Canada:
Toronto, Tel: (866) 740-1232, email: toronto@murata-ps.com
UK:
Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com
France:
Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com
Germany: München, Tel: +49 (0)89-544334-0, email: munich@murata-ps.com
Japan:
Tokyo, Tel: 3-3779-1031, email: sales_tokyo@murata-ps.com
Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com
Website: www.murata-ps.jp
China:
Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com
Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com
Murata Power Solutions, Inc.
11 Cabot Boulevard, Manseld, MA 02048-1151 U.S.A.
Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356
www.murata-ps.com email: sales@murata-ps.com ISO 9001 REGISTERED
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
www.murata-ps.com
MDC_ULQ-15A.B02 Page 16 of 16
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