A-XT-W25

&B-XT-W25 Series
A-XT-W25
-XT-W25&
W, Fixed Input
0.25
0.25W,
Input,, Isolated Dual/Single Output SMD DC
DC--DC CONVERTER
Models Single output
Model
Input Voltage
(V)
Output Voltage
(V)
Output Current max
(mA)
Isolation
(VDC)
Efficiency
(%)
B0303XT-W25
3-3.6
3.3
75
1000
60
B0305XT-W25
3-3.6
5
50
1000
60
FEATURES
B0312XT-W25
3-3.6
12
20
1000
63
RoHS Compliant
B0315XT-W25
3-3.6
15
16
1000
64
B0503XT-W25
4.5-5.5
3.3
75
1000
61
◆
SMD Package
◆
B0505XT-W25
4.5-5.5
5
50
1000
64
Low ripple and noise
B0509XT-W25
4.5-5.5
9
27
1000
65
High efficiency up to 68%
B0512XT-W25
4.5-5.5
12
20
1000
66
B0515XT-W25
4.5-5.5
15
16
1000
67
B0524XT-W25
4.5-5.5
24
10
1000
64
◆
◆
Operating temperature -40℃to+ 85℃
◆
Input / Output Isolation 1000 VDC
◆
B1203XT-W25
10.8-13.2
3.3
75
1000
60
Pin compatible with multiple Manufacturers
B1205XT-W25
10.8-13.2
5
50
1000
65
UL94-VO Package
B1212XT-W25
10.8-13.2
12
20
1000
66
B2405XT-W25
21.6-26.4
5
50
1000
60
B2412XT-W25
21.6-26.4
12
20
1000
64
B2415XT-W25
21.6-26.4
15
16
1000
63
◆
◆
MODEL SELECTION
①
②
③
④
⑤
⑥
B 05 05 X T -W25
①Product Series
③Output Voltage
⑤SMD Package
②Input Voltage
④Fixed Input
⑥Rated Power
APPLICATIONS
1.Datasheets
are
updated
as
needed
and
as
specifications are subject to change without notice.
such,
Once
printed or downloaded, datasheets are no longer controlled by
MICRODC; refer to www.microdc.cn for the most current
product specifications.
2.Product labels shown, including safety agency certifications
on labels, may vary based on the date manufactured.
Models Dual output
Model
Input Voltage
(V)
Output Voltage
(V)
Output Current max
(mA)
A0505XT-W25
25°C, humidity<75%,nominal input voltage and at rated output
A0512XT-W25
4.5-5.5
±5
±25
1000
63
4.5-5.5
±12
±11
1000
65
load unless otherwise specified.
A0515XT-W25
4.5-5.5
±15
±9
1000
67
A0524XT-W25
4.5-5.5
±24
±5
1000
64
A1205XT-W25
10.8-13.2
±5
±25
1000
66
A1212XT-W25
10.8-13.2
±12
±11
1000
67
6. This product is not designed for use in critical life support
A1215XT-W25
10.8-13.2
±15
±9
1000
67
systems, equipment used in hazardous environments, nuclear
A2405XT-W25
21.6-26.4
±5
±25
1000
62
specific safety and regulatory standards other the ones listed in
A2412XT-W25
21.6-26.4
±12
±11
1000
68
this datasheet.
A2415XT-W25
21.6-26.4
±15
±9
1000
67
3. Mechanical drawings and specifications are for reference
only.
Isolation
(VDC)
Efficiency
(%)
4. All specifications are measured at an ambient temperature of
5. MICRODC may not have conducted destructive testing or
chemical analysis on all internal components and chemicals at
the time of publishing this document. CAS numbers and other
limited information are considered proprietary and may not be
available for release.
control systems or other such applications which necessitate
7. Warranty is in accordance with microdc’s sandard Terms of
Sale available at www.microdc.cn.
MICRODC RESERVES THE COPYRIGHT
http://www.microdc.cn
Technical Enquiries-Email:[email protected] Tel:0086-20-86000646
Page 1 of 3
&B-XT-W25 Series
A-XT-W25
-XT-W25&
Input Specifications
Parameters
Voltage range
Nominal
Typical
3
3-3.6
5
4.5-5.5
12
10.8-13.2
14
21.6-26.4
Filter
Maximum
Units
VDC
Capacitor
Isolation Specifications
Parameters
Conditions
Tested I/O voltage
60 sec
Typical
Rated
Units
1000
VDC
Resistance
> 1000
MOhm
Capacitance
6
pF
Output Specifications
Parameters
Conditions
Typical
Voltage accuracy
See the tolerance graph
±5
%
Voltage balance
Dual Output
±2
%
Line voltage regulation (Single)
For 1% change of Vin
±1.2
%
Line voltage regulation (Dual)
For 1% change of Vin
±1.2
%
Load voltage regulation (Single)
Load 10 – 100%
10
%
Load voltage regulation (Dual)
Load 10 – 100%
10
%
Units
±0.03
%/℃
At 20MHz Bandwidth
75
mV p-p
Conditions
Typical
100% load single
100
100% load dual
150
Temperature coefficient
Ripple & Noise
Maximum
General Specifications
Parameters
Switching frequency
Maximum
KHz
KHz
Short circuit protection
Operating temperature
Momentary (1sec)
Without derating
Storage temperature
Cooling
-40 to +85
℃
-55 to +125
℃
Free air convection
Humidity
95
Case material
MTBF
Max Case Temperature
%
Plastic UL94-VO
Weight
Dimensions (L x W x H)
Units
1.5
Single 1000VDC
Dual 1000VDC
g
0.50 x 0.44 x 0.26 inch
0.60 x 0.44 x 0.26 inch
12.70 x 11.20 x 6.70 mm
15.24 x 11.20 x 6.70 mm
>3 500 000hrs (MIL-HDBK -217F, Ground Benign, t=+25 C)
95
℃
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load
unless otherwise specified
http://www.microdc.cn
Technical Enquiries-Email:[email protected] Tel:0086-20-86000646
Page 2 of 3
&B-XT-W25 Series
A-XT-W25
-XT-W25&
Pin Out Specifications
Typical characteristics
Pin
Single
Pin
Dual
1
-V Input
1
-V Input
3
+V Input
3
+V Input
5
N.C.
5
N.C.
7
- V Output
7
Common
8
+ V Output
9
-V Output
10
N.C.
10
N.C.
12
N.C.
12
+V Output
14
N.C.
14
N.C.
16
N.C.
18
N.C.
Dimensions Single 1000VDC
Dimensions Dual 1000VDC
The package form the same to our series products A-XT-1W.
RoHS COMPLIANT INFORMATION
Microdc Professional Power Module,Inc.
This series is compatible with RoHS soldering systems with a peak wave solder temperature of
Tel:0086-20-86000646 E-mail:[email protected]
300°C for 10 seconds. The pin termination finish on the SIP package type is Tin Plate, Hot
Website:http://www.microdc.cn
Dipped over Matte Tin with Nickel Preplate. The DIP types are Matte Tin over Nickel Preplate.
Microdc Professional Power module,Inc.makes no representation that
Both types in this series are backward compatible with Sn/Pb soldering systems.
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
REACH COMPLIANT INFORMATION
future patent rights. Specifications are subject to change without notice.
This series has proven that this product does not contain harmful chemicals, it also has harmful
©2010
chemical substances through the registration, inspection and approval.
Microdc Professional Power Module, Inc. Guangzhou
http://www.microdc.cn
Technical Enquiries-Email:[email protected] Tel:0086-20-86000646
Page 3 of 3
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