UEI-5-10-Q12PR-C Просмотр технического описания (PDF) - Murata Power Solutions
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UEI-5-10-Q12PR-C Datasheet PDF : 13 Pages
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UEI Series
50-60W Isolated Wide-Range DC/DC Converters
PERFORMANCE SPECIFICATIONS AND ORDERING GUIDE
Root Modelc
Output
VOUT
(V)
IOUT
(A)
Power
(W)
R/N (mVp-p) Regulation (Max.) VIN
Nom.
Typ. Max. Line Load (V)
UEI-3.3/15-Q12PR-C 3.3 15.0 49.5 15 30 ±0.05% ±0.06% 24
UEI-3.3/18-Q48NR-C 3.3 18.0 59.4 60 125 ±0.075% ±0.2% 48
UEI-5/10-Q12PR-C
5 10.0 50.0 35
50 ±0.1% ±0.1% 24
UEI-5/12-Q48NR-C
5 12.0 60.0 70 100 ±0.1% ±0.15% 48
UEI-12/4.2-Q12P-C 12 4.2 50.4 50 120 ±0.05% ±0.05% 24
UEI-12/5-Q48N-C
12 5.0 60.0 40 70 ±0.05% ±0.05% 48
UEI-15/3.3-Q12P-C 15 3.3 49.5 30 100 ±0.075% ±0.05% 24
UEI-15/4-Q48N-C
15 4.0 60.0 35 60 ±0.075% ±0.05% 48
Input
Range
(V)
IIN,
no load
(mA)
9-36 130
18-75 130
9-36 130
18-75 130
9-36 130
18-75 130
9-36 130
18-75 50
IIN, full
load (A)
Efficiency
Min. Typ.
Package
Sense Case Pinout
Input
2.33 86.8% 88.5% yes C74 P52
1.38 87% 89.5% yes C74 P52
2.31 89% 90% yes C74 P52
1.37 89.5% 91% yes C74 P52
2.35 87.8% 89.5% no C74 P51
1.42 87% 89.8% no C74 P51
2.29 88.3% 90% no C74 P51
1.40 87.5% 89.3% no C74 P51
c These are partial model numbers. Please refer to the full model number structure for complete
ordering part numbers.
d Sense input is not included for 12 VOUT and higher models. Sense is optional for 5 VOUT and lower.
e All specifications are typical at nominal line voltage and full load, +25 deg.C. unless otherwise
noted. See detailed specifications.
f Output capacitors are 1 μF ceramic || 10 μF electrolytic. Input cap is 22 μF, low ESR.
g I/O caps are necessary for our test equipment and may not be needed for your application.
PART NUMBER STRUCTURE
UEI - 3.3 / 15 - Q12 P R - C
Nominal Output Voltage
RoHS-6 Hazardous Substance Compliance
(does not claim EU RoHS exemption 7b–lead in solder)
Maximum Rated Output
Current in Amps
Input Voltage Range:
Q12 = 9-36V
Sense Inputs (5 VOUT and lower):
R = Sense included as standard (for 5 VOUT
and lower models only. 12 VOUT and higher
models do not offer the sense option.)
Blank = Sense not installed for 5 VOUT and
lower models. Pins 5 and 8 omitted.
Q48 = 18-75V
On/Off Control Polarity:
P = Positive
N = Negative
Positive “P” polarity is standard for Q12 models and optional special
order for Q48 models. Negative “N” polarity is standard for Q48
models and optional special order for Q12 models.
Note:
Not all model number combinations are
available. Contact Murata Power Solutions.
Soldering Guidelines
Murata Power Solutions recommends the specifications below when installing these converters. These specifications vary depending on the solder type. Exceeding these specifica-
tions may cause damage to the product. Your production environment may differ; therefore please thoroughly review these guidelines with your process engineers.
Wave Solder Operations for through-hole mounted products (THMT)
For Sn/Ag/Cu based solders:
For Sn/Pb based solders:
Maximum Preheat Temperature 115° C. Maximum Preheat Temperature 105° C.
Maximum Pot Temperature
270° C. Maximum Pot Temperature
250° C.
Maximum Solder Dwell Time 7 seconds Maximum Solder Dwell Time 6 seconds
www.murata-ps.com
email: sales@murata-ps.com
27 May 2010 MDC_UEI Series 50-60W.B31 Page 2 of 13
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