MEA1D1505SC [MURATA]
1kVDC Isolated 1W Dual Output DC/DC Converters; 电压1000VDC隔离1W双输出DC / DC转换器
| 型号： | MEA1D1505SC |
| 厂家： | 
muRata |
| 描述： | 1kVDC Isolated 1W Dual Output DC/DC Converters |
| 文件： | 总8页 (文件大小：249K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MEA1 Series
s
1kVDC Isolated 1W Dual Output DC/DC Converters
SELECTION GUIDE
Order Code
V
5
V
5
mA mA
1ꢀꢀ 233
56 228
42 228
33 225
1ꢀꢀ 98
%
mVp-p
12
%
82
84
84
84
81
83
85
84
8ꢀ
82
83
85
81
84
84
85
77
79
78
8ꢀ
82
84
84
84
81
83
85
84
8ꢀ
82
83
85
81
84
84
85
%
85
pF kHrs
53 3663
51 3291
45 286ꢀ
46 2374
44 3352
61 3ꢀ83
88 27ꢀ1
78 2264
4ꢀ
MEA1D0505SC
MEA1D0509SC
MEA1D0512SC
MEA1D0515SC
MEA1D1205SC
MEA1D1209SC
MEA1D1212SC
MEA1D1215SC
MEA1D1505SC
MEA1D1509SC
MEA1D1512SC
MEA1D1515SC
MEA1D2405SC
MEA1D2409SC
MEA1D2412SC
MEA1D2415SC
MEA1D4805SC
MEA1D4809SC
MEA1D4812SC
MEA1D4815SC
MEA1D0505DC
MEA1D0509DC
MEA1D0512DC
MEA1D0515DC
MEA1D1205DC
MEA1D1209DC
MEA1D1212DC
MEA1D1215DC
MEA1D1505DC
MEA1D1509DC
MEA1D1512DC
MEA1D1515DC
MEA1D2405DC
MEA1D2409DC
MEA1D2412DC
MEA1D2415DC
4.8
3.7
4
5.4
4.5
5
25
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
25
2ꢀ
2ꢀ
2ꢀ
25
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
2ꢀ
5
9
12
15
5
8
6
86.5
87
5
FEATURES
ꢀUL 6ꢀ95ꢀ recognized
5
3.8
3.5
2.5
2.6
2.2
3
4.5
4
6
87
12
12
12
12
15
15
15
15
24
24
24
24
48
48
48
48
5
9
85
9
56
42
33
95
93
94
3
7
86.5
89
ꢀRoHS compliant
12
15
5
3.5
3
6
5
88
ꢀTypical efficiency to 89.5%
ꢀPower density to ꢀ.85W/cm3
1ꢀꢀ 78
3.5
2.5
2.5
2.5
3.5
2.5
2.5
2.5
4
8
84
9
56
42
33
76
76
75
2.1
2
7
87
65
SIP
ꢀWide temperature performance at full
1 Watt load, –4ꢀ°C to 85°C
12
15
5
5
87.5
75
2
5
89.5 1ꢀ4
1ꢀꢀ 49
2.8
1.8
1.6
1.5
2.6
1.6
1.6
1.3
5
9
84.5
87.5
87
47
8ꢀ
85
ꢀUL 94V-ꢀ package material
ꢀNo heatsink required
9
56
42
33
47
47
47
7
12
15
5
4
3
88.5 1ꢀ6
ꢀIndustry standard pinout
ꢀPower sharing on output
ꢀ5V,12V, 15V, 24V, & 48V input
ꢀ5V, 9V, 12V, & 15V output
1ꢀꢀ 26
14
8
8ꢀ
82
83
44
72
91
9
56
42
33
25
25
25
3
12
15
5
3
7
2.5
6.2
5
6
83.5 1ꢀ9
1ꢀꢀ 232
56 227
42 226
33 224
1ꢀꢀ 97
12
9
85
86.7
87
52
49
47
46
43
64
89
76
42
5ꢀ
77
5
9
3.9
4.2
4.1
3.6
2.6
2.7
2.3
3.1
2.2
2
ꢀFully encapsulated with toroidal
magnetics
5
12
15
5
5.3
5.3
4.5
3.5
3.5
3
7
5
6
87.5
84.5
86.5
89
ꢀNo external components required
12
12
12
12
15
15
15
15
24
24
24
24
9
9
56
42
33
95
93
94
7
ꢀNo electrolytic or tantalum capacitors
12
15
5
6
6
88
DIP
1ꢀꢀ 78
4
9
84
PRODUCT OVERVIEW
9
56
42
33
76
76
75
3
6
87
The MEA series is the new high performance
version of our 1W NMA series. The MEA series
is more efficient and offers improved regulation
performance ≤5% for applications where a wide
output voltage variation can not be tolerated. They
are ideally suited for providing dual rail supplies
with the added benefit of galvanic isolation to
reduce switching noise. All of the rated power
may be drawn from a single output providing the
total load does not exceed 1 watt.
12
15
5
2.7
2.7
4
6
87.5
2
6
89.5 1ꢀ6
1ꢀꢀ 49
2.8
2
1ꢀ
8
84.5
87
47
77
9
56
42
33
48
47
47
3.8
2.5
2.3
12
15
1.6
1.5
6
87
83
6
88
1ꢀꢀ
1. See Ripple & Noise characterisation method.
2. Calculated using MIL-HDBK-217F FN2 with nominal input voltage at full load.
All specifications typical at T =25°C, nominal input voltage and rated output current unless otherwise specified.
A
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
2010-07-08 KDC_MEA1.C03 Page 1 of 8
MEA1 Series
1kVDC Isolated 1W Dual Output DC/DC Converters
INPUT CHARACTERISTICS
Parameter
Conditions
Min.
4.5
Typ.
5
Max.
5.5
Units
V
Continuous operation, 5V input types
Continuous operation, 12V input types
Continuous operation, 15V input types
Continuous operation, 24V input types
Continuous operation, 48V input types
5V input types
1ꢀ.8
13.5
21.6
43.2
12
15
24
48
4
13.2
16.5
26.4
52.8
12
Voltage range
12V input types
4
12
Reflected ripple current
15V input types
3
1ꢀ
mA p-p
24V input types
3
1ꢀ
48V input types
22
35
OUTPUT CHARACTERISTICS
Parameter
Rated Power
Conditions
Min.
Typ.
1.ꢀ5
Typ.
Max.
1
Units
W
TA=-4ꢀ°C to 85°C
See tolerance envelope
High VIN to low VIN
Voltage Set Point Accuracy
Line regulation
1.1
%/%
ISOLATION CHARACTERISTICS
Parameter
Isolation test voltage
Resistance
Conditions
Flash tested for 1 second
Viso= 1ꢀꢀꢀVDC
Min.
1ꢀꢀꢀ
1ꢀ
Max.
Units
VDC
GΩ
GENERAL CHARACTERISTICS
Parameter
Conditions
Min.
Typ.
65
Max.
Units
kHz
MEA1Dꢀ5xxxC, MEA1D1212xC, MEA1D1515xC
MEA1D12ꢀ5xC, MEA1D12ꢀ9xC, MEA1D1215xC, MEA1D15ꢀ5xC,
MEA1D15ꢀ9xC, MEA1D1512xC, MEA1D24xxxC
Switching frequency
85
6ꢀ
MEA1D48xxxC
TEMPERATURE CHARACTERISTICS
Parameter
Specification
Conditions
All output types
Min.
-4ꢀ
Typ.
Max.
85
Units
°C
Storage
-5ꢀ
125
2ꢀ
Case Temperature above ambient
Cooling
Free air convection
ABSOLUTE MAXIMUM RATINGS
Lead temperature 1mm from case for 1ꢀ seconds
Input voltage VIN, 5Vin types
26ꢀ°C
7V
Input voltage VIN, 12Vin types
15V
18V
28V
54V
Input voltage VIN, 15Vin types
Input voltage VIN, 24Vin types
Input voltage VIN, 48Vin types
www.murata-ps.com
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
2010-07-08 KDC_MEA1.C03 Page 2 of 8
MEA1 Series
1kVDC Isolated 1W Dual Output DC/DC Converters
TEMPERATURE DERATING GRAPH
TOLERANCE ENVELOPE
5%
1.5
1.ꢀ
2%
85°C
VNOM
ꢀ%
ꢀ.5 Safe Operating Area
-4%
1ꢀꢀ
75
Output Load Current (%)
1ꢀ 25
5ꢀ
ꢀ
-4ꢀ
1ꢀꢀ
Ambient Temperature (°C)
15ꢀ
ꢀ
5ꢀ
The voltage tolerance envelope shows typical load regulation characteristics for this
product series. The tolerance envelope is the maximum output voltage variation due
to changes in output loading.
TECHNICAL NOTES
ISOLATION VOLTAGE
‘Hi Pot Test’, ‘Flash Tested’, ‘Withstand Voltage’, ‘Proof Voltage’, ‘Dielectric Withstand Voltage’ & ‘Isolation Test Voltage’ are all terms that relate to the same thing, a test voltage,
applied for a specified time, across a component designed to provide electrical isolation, to verify the integrity of that isolation.
Murata Power Solutions MEA1 series of DC/DC converters are all 1ꢀꢀ% production tested at their stated isolation voltage. This is 1kVDC for 1 second.
A question commonly asked is, “What is the continuous voltage that can be applied across the part in normal operation?”
The MEA1 has been recognized by Underwriters Laboratory for functional insulation, both input and output should normally be maintained within SELV limits i.e. less than 42.4V
peak, or 6ꢀVDC. The isolation test voltage represents a measure of immunity to transient voltages and the part should never be used as an element of a safety isolation system.
The part could be expected to function correctly with several hundred volts offset applied continuously across the isolation barrier; but then the circuitry on both sides of the barrier
must be regarded as operating at an unsafe voltage and further isolation/insulation systems must form a barrier between these circuits and any user-accessible circuitry according
to safety standard requirements.
REPEATED HIGH-VOLTAGE ISOLATION TESTING
It is well known that repeated high-voltage isolation testing of a barrier component can actually degrade isolation capability, to a lesser or greater degree depending on materials,
construction and environment. The MEA1 series has toroidal isolation transformers, with no additional insulation between primary and secondary windings of enameled wire. While
parts can be expected to withstand several times the stated test voltage, the isolation capability does depend on the wire insulation. Any material, including this enamel (typically
polyurethane) is susceptible to eventual chemical degradation when subject to very high applied voltages thus implying that the number of tests should be strictly limited. We
therefore strongly advise against repeated high voltage isolation testing, but if it is absolutely required, that the voltage be reduced by 2ꢀ% from specified test voltage.
This consideration equally applies to agency recognized parts rated for better than functional isolation where the wire enamel insulation is always supplemented by a further
insulation system of physical spacing or barriers.
SAFETY APPROVAL
The MEA1 series has been recognized by Underwriters Laboratory (UL) to UL 6ꢀ95ꢀ for functional insulation in a maximum ambient temperature of 85°C and/or case temperature
limit of 13ꢀ°C (case temperature measured on the face opposite the pins). File number E179522 applies.
The MEA1 Series of converters are not internally fused so to meet the requirements of UL 6ꢀ95ꢀ an anti-surge input line fuse should always be used with ratings as defined below.
MEA1Dꢀ5xxxC: 1A
MEA1D12xxxC: ꢀ.375A
MEA1D15xxxC: ꢀ.375A
MEA1D24xxxC: ꢀ.2A
MEA1D48xxSC: ꢀ.1A
All fuses should be UL approved and rated to at least the maximum allowable DC input voltage.
www.murata-ps.com
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
2010-07-08 KDC_MEA1.C03 Page 3 of 8
MEA1 Series
1kVDC Isolated 1W Dual Output DC/DC Converters
APPLICATION NOTES
Minimum load
The minimum load to meet datasheet specification is 1ꢀ% of the full rated load across the specified input voltage range. Lower than 1ꢀ% minimum loading will result in
an increase in output voltage, which may rise to typically double the specified output voltage if the output load falls to less than 5%.
Capacitive loading and start up
Typical start up times for this series, with a typical input voltage rise time of 2.2μs and output capacitance of 1ꢀμF, are shown in the table below. The product
series will start into a capacitance of 47μF with an increased start time, however, the maximum recommended output capacitance is 1ꢀμF.
Start-up time
μs
Start-up time
μs
Typical Start-Up Wave Form
MEA1Dꢀ5ꢀ5xC
MEA1Dꢀ5ꢀ9xC
MEA1Dꢀ512xC
MEA1Dꢀ515xC
MEA1D12ꢀ5xC
MEA1D12ꢀ9xC
MEA1D1212xC
MEA1D1215xC
MEA1D15ꢀ5xC
MEA1D15ꢀ9xC
939
MEA1D1512xC
MEA1D1515xC
MEA1D24ꢀ5xC
MEA1D24ꢀ9xC
MEA1D2412xC
MEA1D2415xC
MEA1D48ꢀ5xC
MEA1D48ꢀ9xC
MEA1D4812xC
MEA1D4815xC
563ꢀ
8585
472
2872
5325
8895
115ꢀ
3716
6912
1ꢀ81ꢀ
883
1473
2643
4348
586
17ꢀ5
2995
4722
316ꢀ
Ripple & Noise Characterisation Method
Ripple and noise measurements are performed with the following test configuration.
C1
C2
1μF X7R multilayer ceramic capacitor, voltage rating to be a minimum of 3 times the output voltage of the DC/DC converter
1ꢀμF tantalum capacitor, voltage rating to be a minimum of 1.5 times the output voltage of the DC/DC converter with an ESR of less
than 1ꢀꢀmꢁ at 1ꢀꢀ kHz
C3
R1
1ꢀꢀnF multilayer ceramic capacitor, general purpose
45ꢀꢁ resistor, carbon film, 1% tolerance
R2
5ꢀꢁ BNC termination
T1
3T of the coax cable through a ferrite toroid
RLOAD
Resistive load to the maximum power rating of the DC/DC converter. Connections should be made via twisted wires
Measured values are multiplied by 1ꢀ to obtain the specified values.
Differential Mode Noise Test Schematic
DC/DC Converter
OSCILLOSCOPE
Y INPUT
R2
C1 C2 C3
R1
T1
+
+
Input
Output
SUPPLY
-
-
R LOAD
www.murata-ps.com
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
2010-07-08 KDC_MEA1.C03 Page 4 of 8
MEA1 Series
1kVDC Isolated 1W Dual Output DC/DC Converters
APPLICATION NOTES (continued)
Output Ripple Reduction
By using the values of inductance and capacitance stated, the output ripple at the rated load is lowered to 5mV p-p max.
Component selection
Capacitor: It is required that the ESR (Equivalent Series Resistance) should be as low as possible, ceramic types are recommended.
The voltage rating should be at least twice (except for 15V output), the rated output voltage of the DC/DC converter.
Inductor: The rated current of the inductor should not be less than that of the output of the DC/DC converter. At the rated current, the DC resistance of the inductor
should be such that the voltage drop across the inductor is <2% of the rated voltage of the DC/DC converter. The SRF (Self Resonant Frequency) should be
>2ꢀMHz.
L
DC
Power
Source
Load
C
DC
Inductor
SMD
Capacitor
L, μH
1ꢀ
22
47
47
1ꢀ
22
47
47
1ꢀ
22
47
47
1ꢀ
22
47
47
1ꢀ
22
47
47
Through Hole
C, μF
4.7
2.2
1
MEA1Dꢀ5ꢀ5xC
MEA1Dꢀ5ꢀ9xC
MEA1Dꢀ512xC
MEA1Dꢀ515xC
MEA1D12ꢀ5xC
MEA1D12ꢀ9xC
MEA1D1212xC
MEA1D1215xC
MEA1D15ꢀ5xC
MEA1D15ꢀ9xC
MEA1D1512xC
MEA1D1515xC
MEA1D24ꢀ5xC
MEA1D24ꢀ9xC
MEA1D2412xC
MEA1D2415xC
MEA1D48ꢀ5xC
MEA1D48ꢀ9xC
MEA1D4812xC
MEA1D4815xC
821ꢀ3C
82223C
82473C
82473C
821ꢀ3C
82223C
82473C
82473C
821ꢀ3C
82223C
82473C
82473C
821ꢀ3C
82223C
82473C
82473C
821ꢀ3C
82223C
82473C
82473C
11R1ꢀ3C
11R223C
11R473C
11R473C
11R1ꢀ3C
11R223C
11R473C
11R473C
11R1ꢀ3C
11R223C
11R473C
11R473C
11R1ꢀ3C
11R223C
11R473C
11R473C
11R1ꢀ3C
11R223C
11R473C
11R473C
1
4.7
2.2
1
1
4.7
2.2
1
1
4.7
2.2
1
1
4.7
2.2
1
1
RoHS COMPLIANT INFORMATION
This series is compatible with RoHS soldering systems with a peak wave solder temperature of
26ꢀ°C for 1ꢀ seconds. The pin termination finish on the SIP package type is Tin Plate, Hot Dipped
over Matte Tin with Nickel Preplate. The DIP types are Matte Tin over Nickel Preplate. Both types in
this series are backward compatible with Sn/Pb soldering systems.
For further information, please visit www.murata-ps.com/rohs
www.murata-ps.com
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
2010-07-08 KDC_MEA1.C03 Page 5 of 8
MEA1 Series
1kVDC Isolated 1W Dual Output DC/DC Converters
EFFICIENCY VS LOAD
MEA 5V Input Voltage
MEA 12V Input Voltage
9ꢀ
8ꢀ
7ꢀ
6ꢀ
5ꢀ
4ꢀ
3ꢀ
2ꢀ
1ꢀ
ꢀ
9ꢀ
8ꢀ
15V
7ꢀ
15V
12V
12V
6ꢀ
5ꢀ
4ꢀ
3ꢀ
2ꢀ
1ꢀ
ꢀ
9V
9V
5V
5V
ꢀ
1ꢀ
2ꢀ
3ꢀ
3ꢀ
3ꢀ
4ꢀ
4ꢀ
4ꢀ
5ꢀ
Load (%)
6ꢀ
6ꢀ
6ꢀ
7ꢀ
7ꢀ
7ꢀ
8ꢀ
8ꢀ
8ꢀ
9ꢀ
1ꢀꢀ
1ꢀꢀ
1ꢀꢀ
ꢀ
1ꢀ
2ꢀ
3ꢀ
4ꢀ
5ꢀ
Load (%)
6ꢀ
7ꢀ
8ꢀ
9ꢀ
1ꢀꢀ
MEA 15V Input Voltage
MEA 24V Input Voltage
9ꢀ
8ꢀ
7ꢀ
6ꢀ
5ꢀ
4ꢀ
3ꢀ
2ꢀ
1ꢀ
ꢀ
9ꢀ
8ꢀ
7ꢀ
6ꢀ
5ꢀ
4ꢀ
3ꢀ
2ꢀ
1ꢀ
ꢀ
15V
12V
15V
9V
12V
5V
9V
5V
ꢀ
1ꢀ
2ꢀ
5ꢀ
9ꢀ
ꢀ
1ꢀ
2ꢀ
3ꢀ
4ꢀ
5ꢀ
6ꢀ
7ꢀ
8ꢀ
9ꢀ
1ꢀꢀ
Load (%)
Load (%)
MEA 48V Input Voltage
9ꢀ
8ꢀ
7ꢀ
6ꢀ
5ꢀ
4ꢀ
3ꢀ
2ꢀ
1ꢀ
ꢀ
15V
12V
9V
5V
ꢀ
1ꢀ
2ꢀ
5ꢀ
9ꢀ
Load (%)
www.murata-ps.com
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
2010-07-08 KDC_MEA1.C03 Page 6 of 8
MEA1 Series
1kVDC Isolated 1W Dual Output DC/DC Converters
PACKAGE SPECIFICATIONS
MECHANICAL DIMENSIONS
DIP package
PIN CONNECTIONS - 14 PIN DIP
SIP package
Pin
1
Function
-VIN
ꢀ.776 (19.7ꢀ) Max.
ꢀ.774
(19.65)
7
NC
8
OV
MEA1D0505DC
ꢀ.394
(1ꢀ.ꢀꢀ)
Max.
XYYWW
9
+VOUT
-VOUT
+VIN
ꢀ.242
11
14
(6.15)
Max.†
MEA1D0505SC
ꢀ.276
(7.ꢀ)
ꢀ.4
(1ꢀ.15)
XYYWW
PIN CONNECTIONS - 7 PIN SIP
Max.
ꢀ.ꢀꢀ16
(ꢀ.4ꢀ)
Min.
Pin
1
Function
+VIN
1
2
4
5
6
ꢀ.181 (4.6ꢀ)
ꢀ.142 (3.6ꢀ)
ꢀ.1 (2.54)
ꢀ.181 (4.6ꢀ)
ꢀ.1 (2.54)
ꢀ.141 (3.6ꢀ)
2
-VIN
ꢀ.ꢀ22 (ꢀ.55)
ꢀ.ꢀ18 (ꢀ.45)
4
-VOUT
OV
ꢀ.ꢀ43
(1.ꢀ9)
ꢀ.ꢀ22 (ꢀ.55)
ꢀ.ꢀ178 (ꢀ.45)
ꢀ.ꢀ6ꢀ7 (1.5438)
ꢀ.ꢀ99 (2.5162)
5
6
+VOUT
1
7
8
ꢀ.ꢀ118 (ꢀ.3ꢀ)
ꢀ.ꢀꢀ79 (ꢀ.2ꢀ)
ꢀ.3 (7.62)
ꢀ.ꢀ118 (ꢀ.3ꢀ)
ꢀ.ꢀꢀ79 (ꢀ.2ꢀ)
14
11
9
ꢀ.5 (12.7ꢀ)
ꢀ.ꢀ57 (1.45)
ꢀ.ꢀ39 (1.ꢀꢀ)
ꢀ.ꢀ92 (2.33)
ꢀ.ꢀ76 (1.93)
ꢀ.6 (15.24)
Weight: 2.5g (DIP) 2.3g (SIP)
48V input: 2.8g
All dimensions in inches ꢀ.ꢀ1 (mm ꢀ.25mm). All pins on a ꢀ.1 (2.54) pitch and within ꢀ.ꢀ1 (ꢀ.25) of true position.
† 48V input variants ꢀ.3ꢀ1 (7.65)
www.murata-ps.com
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
2010-07-08 KDC_MEA1.C03 Page 7 of 8
MEA1 Series
1kVDC Isolated 1W Dual Output DC/DC Converters
PACKAGE SPECIFICATIONS (continued)
RECOMMENDED FOOTPRINT DETAILS
14 Pin DIP Package
7 Pin SIP Package
ꢀ.ꢀ45 (1.15)
ꢀ.ꢀ39 (1.ꢀꢀ)
5 HOLES
ꢀ.ꢀ45 (1.15)
ꢀ.ꢀ39 (1.ꢀꢀ)
5 HOLES
Ø
Ø
ꢀ.ꢀꢀ394 (ꢀ.1)
ꢀ.ꢀꢀ394 (ꢀ.1
ꢀ.1 (2.54)
ꢀ.1 (2.54)
ꢀ.1 (2.54)
ꢀ.1 (2.54)
Unless otherwise stated all dimensions in inches (mm) ꢀ.5mm.
TUBE OUTLINE DIMENSIONS
7 Pin SIP Tube
ꢀꢁꢍꢋꢋꢅꢆꢊꢁꢍꢀꢈꢅ
14 Pin DIP Tube
ꢀꢁꢂꢃꢄꢅꢆꢇꢄꢁꢀꢅꢈ
ꢀꢁꢇꢊꢊꢅꢆꢉꢁꢀꢃꢈ
ꢀꢁꢇꢊꢊꢅꢆꢉꢁꢀꢉꢈ
ꢀꢁꢀꢄꢋꢅꢆꢀꢁꢋꢉꢈꢅ
ꢀꢁꢄꢅꢆꢉꢁꢀꢀꢈꢅ
Unless otherwise stated all dimensions in inches (mm) ꢀ.5mm.
Tube length (14 Pin DIP) : 2ꢀ.47 (52ꢀmm 2mm).
Tube length (7 Pin SIP) : 2ꢀ.47 (52ꢀmm 2mm).
Tube Quantity : 25
Unless otherwise stated all dimensions in inches (mm) ꢀ.5mm.
Tube length : 2ꢀ.47 (52ꢀmm 2mm).
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA ꢀ2ꢀ48-1151 U.S.A.
ISO 9ꢀꢀ1 and 14ꢀꢀ1 REGISTERED
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. Specifications are subject to change without
notice.
© 2010 Murata Power Solutions, Inc.
www.murata-ps.com/locations
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
2010-07-08 KDC_MEA1.C03 Page 8 of 8
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