SPM15-050-Q12 Datasheet PDF - Murata


www.Datasheet-PDF.com

SPM15-050-Q12
Murata

Part Number SPM15-050-Q12
Description Single Output Potted Metal Package Isolated 15-Watt DC-DC Converters
Page 30 Pages

SPM15-050-Q12 datasheet pdf
View PDF for PC
SPM15-050-Q12 pdf
View PDF for Mobile


No Preview Available !

www.murata-ps.com
Typical unit
SPM15 Series
Single Output Potted Metal Package
Isolated 15-Watt DC-DC Converters
FEATURES
Wide range input voltages 9-36 and 18-75 Vdc
1˝ x 1˝ x 0.41˝ Dimensions.
Adjustable Vout (+10% to -10%)
High Efficiency
Positive & Negative logic, Remote On/Off
control Option
Monotonic startup
Continuous Short Circuit protection
Over-temperature protection
Over-Voltage protection
Low output ripple and noise
Strong thermal derating characteristics
Operational Temperature Range –40°C to +85°C
1600V I/O isolation
Packaged in a five-sided EMI shielding metal
package with non-conductive base
Certified to UL 60950-1, CAN/CSA-C22.2 No.
60950-1, IEC60950-1, safety approvals, 2nd
edition, with AM1
PRODUCT OVERVIEW
The SPM15 series isolated DC-DC converters
represent the next generation in Industrial Potted
Module Technology. Featuring a full 15-Watt output
in one square inch of board area, the SPM15 series
isolated DC-DC converter family offers efficient
regulated DC power for printed circuit board
mounting. The 1˝ x 1˝ x 0.41˝ (25.4 x 25.4 x 10.41
mm) converter accepts a wide range of input volt-
ages, ideal for industrial applications.
Intended target markets include transportation,
medical systems, electronic test equipment, indus-
trial processing equipment, industrial applications
where power modules must meet rugged envi-
ronmental requirements, high power density, and
where isolated output voltages are required. These
converters offer a feature/option set including:
through-hole mounting, positive or negative logic
(remote on/off), over-current & over-temperature
protection, under-voltage lockout. The input voltage
range covers the standard Industrial requirements
with a regulated output voltage and power rating
up to 15W.
Modules provide voltage isolation (basic
insulation) from input to output of up to 1600V. The
Operating Ambient Temperature Range is -40°C
to +85°C.The Module delivers full output power
to +70°C with no airflow. These parts are ideal for
applications that do not require any heat sinking or
forced air cooling.
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com/support
MDC_SPM15.C01 Page 1 of 36



No Preview Available !

SPM15 Series
Single Output Potted Metal Package
Isolated 15-Watt DC-DC Converters
PERFORMANCE SPECIFICATIONS SUMMARY AND ORDERING GUIDE ➀ ➂
Output
Input
IOUT Total R/N (mVp-p) Regulation (Max.)
IIN, IIN,
VOUT (A, Power
VIN Nom. Range min. load full load
Root Models (V) max) (W) Typ. Max. Line Load (V)
(V) (mA) (A)
SPM15-033-Q12 3.3 4.5 14.85 60 100 ±0.25 ±0.25 24
9-36 100 0.695
SPM15-033-Q48 3.3 5 16.5 30 60 ±0.25 ±0.25 48 18-75 60
0.76
SPM15-050-Q12 5 3 15 40 70 ±0.05% ±0.1% 24
9-36 105 0.71
SPM15-050-Q48 5 3 15 60 95 ±0.3% ±0.2% 48
18-75
56
0.35
SPM15-120-Q12 12 1.3 15.6 60 120 ±0.05% ±0.1% 24
9-36 110 0.77
SPM15-120-Q48 12 1.3 15.6 85 120 ±0.075% ±0.05% 48
18-75
56
0.76
SPM15-150-Q12 15 1.1 16.5 130 175 ±0.1% ±0.1% 24
9-36 130 0.82
SPM15-150-Q48 15 1.1 16.5 80 150 ±0.1% ±0.075% 48
18-75
60
0.41
Efficiency (%)
Min. Typ.
86.5 89
88.5 90
85.5 88
86.5 88.5
82.3 84
82 84
82.5 84
83 84.5
Dimensions
Case (inches) Case (mm)
1.0 x 1.0 x 0.41 25.4 x 25.4 x 10.41
1.0 x 1.0 x 0.41 25.4 x 25.4 x 10.41
1.0 x 1.0 x 0.41 25.4 x 25.4 x 10.41
1.0 x 1.0 x 0.41 25.4 x 25.4 x 10.41
1.0 x 1.0 x 0.41 25.4 x 25.4 x 10.41
1.0 x 1.0 x 0.41 25.4 x 25.4 x 10.41
1.0 x 1.0 x 0.41 25.4 x 25.4 x 10.41
1.0 x 1.0 x 0.41 25.4 x 25.4 x 10.41
Notes:
Please refer to the part number structure for additional options and complete order-
ing part numbers.
Ripple and Noise is shown at 20 MHz bandwidth.
All specifications are at nominal line voltage and full load, +25 °C. unless otherwise
noted. See detailed specifications for full conditions.
INPUT/OUTPUT EXTERNAL TEST CAPACITORS
Model
Input Capacitor (electrolytic) Output Capacitor(s)
SPM15-033-Q12
100 μF
SPM15-033-Q48
4.7 μF
SPM15-050-Q12
100 μF
SPM15-050-Q48
SPM15-120-Q12
4.7 μF
100 μF
1μF ceramic &
10μF tantalum
SPM15-120-Q48
4.7 μF
SPM15-150-Q12
100 μF
SPM15-150-Q48
4.7 μF
PART NUMBER STRUCTURE
SPM15- 120 - Q48 P Lx - C
Single Output Potted Module
15-Watt Series
RoHS-6 Hazardous Substance Compliance
(Does not claim EU RoHS exemption 7b, lead in solder)
Nominal Output Voltage
in Tenths of a Volt
(033 = 3.3V, 050 = 5V,
120 = 12V, 150 = 15V)
Pin Length Option (through-hole only)
Blank = Std. pin length 0.15˝ (3.8mm)
L1 = 0.110˝ (2.79mm)
Input Voltage Range
Q12 = 9-36 Vdc
Q48 = 18-75Vdc
On/Off Control Logic
Blank = No On/Off & no Trim
P = Positive
N = Negative
Special quantity order is required; samples available with standard pin length only.
Some model number combinations may not be available. See website or contact your local Murata sales representative.
www.murata-ps.com/support
MDC_SPM15.C01 Page 2 of 36



No Preview Available !

SPM15 Series
Single Output Potted Metal Package
Isolated 15-Watt DC-DC Converters
FUNCTIONAL SPECIFICATIONS – MODEL SPM15-033-Q12
ABSOLUTE MAXIMUM RATINGS
Conditions
Minimum
Typical/Nominal
Maximum
Units
Input Voltage, Continuous
0 36 Vdc
Input Voltage, Transient
100 mS max. duration
50 Vdc
Isolation Voltage
Input to output
1600 Vdc
On/Off Remote Control
Power on, referred to -Vin
0
15 Vdc
Output Power
1.46
15.07
W
Output Current
Current-limited, no damage, short-circuit protected
0.45
4.5 A
Storage Temperature Range
Vin = Zero (no power)
-55
125 ˚C
Absolute maximums are stress ratings. Exposure of devices to greater than any of these conditions may adversely affect long-term reliability. Proper operation under conditions other than those
listed in the Performance/Functional Specifications Table is not implied or recommended.
INPUT
Operating Voltage Range
9 24 36 Vdc
Recommended External Fuse
Fast blow
4A
Start-up Threshold
Rising input voltage
8 8.5 9 Vdc
Undervoltage Shutdown (50% load)
Falling input voltage
7.7 8.3 8.9 Vdc
Internal Filter Type
C
Input Current
Full Load Input Current
Vin = nominal
0.695
0.726
A
Low Line Input Current
Vin = minimum
1.89
1.947
A
Inrush Transient
0.05 A2-Sec.
Short Circuit Input Current
50 100 A
Minimum Load Input Current
Iout = minimum, unit=ON
100 125 mA
Shut-Down Input Current (Off, UV, OT)
1 2 mA
Reflected (Back) Ripple Current
Measured at input with specified filter
30 50 mA, p-p
GENERAL and SAFETY
Efficiency
Vin = 24V, full load
Vin = min., full load
86.5 89
86 87.3
%
%
Isolation
Isolation Voltage
Input to output
1600 Vdc
Isolation Resistance
10 MΩ
Isolation Capacitance
1500 pF
Safety
Certified to UL-60950-1, CSA-C22.2 No. 60950-
1, IEC/60950-1, 2nd edition, with AM1
Yes
Calculated MTBF
Per Telcordia SR332, issue 1, class 3, ground
fixed, Tambient = +25°C
2
Hours x 106
DYNAMIC CHARACTERISTICS
Fixed Switching Frequency
325 350 375 KHz
Startup Time
Power on to Vout regulated
50 mS
Startup Time
Remote ON to Vout regulated
50 mS
Dynamic Load Response
50-75-50% load step, settling time to within
1% of Vout
60 100 μSec
Dynamic Load Peak Deviation
same as above
±75
±150
mV
FEATURES and OPTIONS
Remote On/Off Control
“N” suffix
Negative Logic, ON state
ON = Ground pin
-0.7
0.8 V
Negative Logic, OFF state
OFF = Pin open
10
15 V
Control Current
Open collector/drain
1 mA
“P” suffix
Positive Logic, ON state
ON = Pin open
10
15 V
Positive Logic, OFF state
OFF = Ground pin
-0.7
0.7 V
Control Current
Open collector/drain
1 mA
www.murata-ps.com/support
MDC_SPM15.C01 Page 3 of 36



No Preview Available !

FUNCTIONAL SPECIFICATIONS (CONT.) – MODEL SPM15-033-Q12
OUTPUT
Total Output Power
Voltage
Nominal Output Voltage
Setting Accuracy
Output Voltage Range
Overvoltage Protection
Current
Output Current Range
Current Limit Inception
Short Circuit
Short Circuit Current
Short Circuit Duration (remove short for
recovery)
Short circuit protection method
Regulation
Line Regulation
Load Regulation
Ripple and Noise
Maximum Capacitive Loading
MECHANICAL
Outline Dimensions
(Please refer to outline drawing)
Weight
Conditions ➀ ➂
No trim
At 50% load, no trim
User-adjustable
Via magnetic feedback
98% of Vnom., after warmup
Hiccup technique, autorecovery within
±1.25% of Vout
Output shorted to ground, no damage
Current limiting
Vin = min. to max., Vout = nom., Iout = nom.
Iout = min. to max., Vin = 24V
5 Hz- 20 MHz BW, Vin=24V
Low ESR
WxLxH
Through Hole Pin Diameter
Through Hole Pin Material
TH Pin Plating Metal and Thickness
ENVIRONMENTAL
Operating Ambient Temperature Range
Operating Case Temperature Range
Case Material
Storage Temperature
Thermal Protection/Shutdown
Electromagnetic Interference
Conducted, EN55022/CISPR22
RoHS rating
Nickel subplate
Gold overplate
See derating
No derating
Tin plated steel with black powder coat
Vin = Zero (no power)
Measured in center
External filter is required
SPM15 Series
Single Output Potted Metal Package
Isolated 15-Watt DC-DC Converters
Minimum
1.46
3.251
-1.5
-10
3.7
0.45
4.9
Typical/Nominal
14.85
3.3
4.9
4.5
7.5
0.321
Continuous
Maximum
15.07
3.35
1.5
10
5.4
4.5
8.5
Units
W
Vdc
% of Vnom
% of Vnom
Vdc
A
A
A
±0.25
% of Vout
±0.25
% of Vout
60 90 mV pk-pk
1000 μF
1 x 1 x 0.41
25.4 x 25.4 x 10.41
0.69
19.56
0.04
1.016
Copper alloy
50
5
Inches
mm
Ounces
Grams
Inches
mm
μ-inches
μ-inches
-40 85 °C
-40 85 °C
-55 125 °C
110 115 120 °C
B
RoHS-6
Class
Notes
Unless otherwise noted, all specifications are at nominal input voltage, nominal out-
put voltage and full load. General conditions are +25˚ Celsius ambient temperature,
near sea level altitude, natural convection airflow. All models are tested and specified
with external parallel 1 μF and 10 μF output capacitors. The external input capacitor
is 100 μF, electrolytic. All capacitors are low-ESR types wired close to the converter.
Input (back) ripple current is tested and specified over 5 Hz to 20 MHz bandwidth.
Input filtering is Cbus=220 μF, Cin=33 μF and Lbus=12 μH.
The Remote On/Off Control is referred to -Vin.
www.murata-ps.com/support
MDC_SPM15.C01 Page 4 of 36




SPM15-050-Q12 datasheet pdf
Download PDF
SPM15-050-Q12 pdf
View PDF for Mobile


Similiar Datasheets : SPM15-050-Q12 SPM15-050-Q48

Index :   0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   

This is a individually operated, non profit site. If this site is good enough to show, please introduce this site to others.
Since 2010   ::   HOME   ::   Privacy Policy + Contact