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DZ04S1205A

型号：

DZ04S1205A

描述：

2W DC / DC转换器， DIP封装，宽2 ： 1输入范围[ 2W DC/DC CONVERTER, DIP-Package,Wide 2:1 Input Range ]

品牌：

DELTA[ DELTA ELECTRONICS, INC. ]

页数：

4 页

PDF大小：

219 K

下载PDF手册
DK03S/D Series  
2W DC/DC CONVERTER, DIP-Package,Wide 2:1 Input Range  
FEATURES  
Š
Š
Š
Š
Š
Š
Š
Š
Š
Š
Š
Efficiency up to 86%  
DIP Package with Industry Standard Pinout  
MTBF > 1M Hours  
Isolation Volage 1500VDC  
Short Circuit Protection  
Complies with EN55022 Class A  
Operating Temperature Range -25℃ to +85℃  
Low Ripple&Noise  
CSA60950-1 Safety Approval  
Lead free, RoHs Compliant  
3 Years Product Warranty  
The DK03S/D series are miniature, DIP Package, isolated 3W DC/DC converters with 1,500VDC isolation. It offers short circuit  
protection and allows a wide operating temperature range of –25°C to +85°C. These isolated DC/DC converters are the latest  
offering from a world leader in power systems technology and manufacturing ― Delta Electronics, Inc. With creative design  
technology and optimization of component placement, these converters possess outstanding electrical and thermal performance, as  
well as extremely high reliability under highly stressful operating conditions.  
Model List  
Model  
Number  
Input  
Voltage  
(Range)  
VDC  
Output  
Voltage  
Output  
Current  
Input Current  
Reflected  
Ripple  
Current  
Max. capacitive  
Load  
Efficiency  
(typ.)  
@Max. Load  
@Max. Load @No Load  
Max.  
mA  
600  
Min.  
mA  
60  
VDC  
3.3  
5
12  
15  
mA(typ.)  
220  
267  
305  
309  
274  
313  
321  
109  
130  
150  
149  
134  
152  
152  
53  
mA(typ.)  
mA(typ.)  
uF  
%
75  
78  
82  
81  
76  
80  
78  
76  
80  
83  
84  
78  
82  
82  
78  
DK03S1203A  
DK03S1205A  
DK03S1212A  
DK03S1215A  
DK03D1205A  
DK03D1212A  
DK03D1215A  
DK03S2403A  
DK03S2405A  
DK03S2412A  
DK03S2415A  
DK03D2405A  
DK03D2412A  
DK03D2415A  
DK03S4803A  
DK03S4805A  
DK03S4812A  
DK03S4815A  
DK03D4805A  
DK03D4812A  
DK03D4815A  
500  
250  
200  
50  
25  
20  
4000  
12  
(9 ~ 18)  
30  
15  
15  
15  
±5  
±250  
±125  
±100  
600  
±25  
±12.5  
±10  
60  
±12  
±15  
3.3  
5
12  
15  
1000*  
4000  
500  
250  
200  
50  
25  
20  
24  
(18 ~ 36)  
8
4
±5  
±250  
±125  
±100  
600  
±25  
±12.5  
±10  
60  
±12  
±15  
3.3  
5
12  
15  
±5  
±12  
±15  
1000*  
4000  
500  
250  
200  
50  
25  
20  
64  
74  
73  
65  
74  
75  
82  
85  
86  
80  
84  
83  
48  
(36 ~75)  
±250  
±125  
±100  
±25  
±12.5  
±10  
1000*  
* For each output  
DS_ DK03S/D_07172012  
E-mail: DCDC@delta.com.tw  
http://www.delta.com.tw/dcdc  
P1  
Input Characteristics  
Parameter  
Model  
Min.  
-0.7  
-0.7  
-0.7  
4.5  
8
16  
---  
---  
---  
Typ.  
---  
---  
---  
7
12  
24  
6.5  
11  
22  
---  
Max.  
25  
50  
100  
9
18  
36  
8.5  
17  
34  
1
Unit  
12V Input Models  
24V Input Models  
48V Input Models  
12V Input Models  
24V Input Models  
48V Input Models  
12V Input Models  
24V Input Models  
48V Input Models  
Input Surge Voltage (1 sec. max.)  
Start-Up Voltage  
VDC  
Under Voltage Shutdown  
Reverse Polarity Input Current  
Short Circuit Input Power  
Internal Power Dissipation  
Conducted EMI  
---  
---  
---  
A
mW  
mW  
1000  
---  
2000  
2500  
All Models  
Compliance to EN 55022,class A and FCC part 15,class A  
Output Characteristics  
Parameter  
Output Voltage Accuracy  
Output Voltage Balance  
Line Regulation  
Conditions  
Min.  
---  
---  
---  
---  
---  
---  
---  
---  
Typ.  
±0.5  
±0.5  
±0.2  
±0.2  
25  
---  
---  
300  
±3  
±0.01  
TBD  
Max.  
±1.0  
±2.0  
±0.5  
±0.5  
50  
75  
15  
500  
±6  
±0.02  
---  
Unit  
%
%
%
%
mV P-P  
mV P-P  
mV rms  
uS  
%
%/℃  
%
Dual Output, Balanced Loads  
Vin=Min. to Max.  
Load Regulation  
Io=10% to 100%  
Ripple & Noise (20MHz)  
Ripple & Noise (20MHz)  
Ripple & Noise (20MHz)  
Transient Recovery Time  
Transient Response Deviation  
Temperature Coefficient  
Over Load Protection  
Short Circuit Protection  
Over Line, Load & Temp.  
50% Load Step Change  
Foldback  
---  
---  
120  
Continuous  
General Characteristics  
Parameter  
I/O Isolation Voltage (rated)  
I/O Isolation Resistance  
I/O Isolation Capacitance  
Switching Frequency  
MTBF (calculated)  
Conditions  
60 Seconds  
500 VDC  
Min.  
1500  
1000  
---  
200  
1,000,000  
Typ.  
---  
---  
350  
300  
---  
Max.  
---  
---  
500  
450  
---  
Unit  
VDC  
MΩ  
pF  
KHz  
Hours  
100KHz, 1V  
MIL-HDBK-217F@25℃, Ground Benign  
Safety Approvals  
UL/cUL 60950-1 recognition(CSA certificate), IEC/EN 60950-1  
Recommended Input Fuse  
12V Input Models  
24V Input Models  
350mA Slow-Blow Type  
48V Input Models  
135mA Slow-Blow Type  
700mA Slow-Blow Type  
Environmental Characteristics  
Parameter  
Operating Temperature Range (with  
Derating)  
Conditions  
Ambient  
Min.  
-25  
Max.  
+85  
Unit  
℃
Case Temperature  
---  
-50  
---  
+90  
+125  
95  
℃
℃
Storage Temperature Range  
Humidity (non condensing)  
Cooling  
% rel. H  
Free-Air convection  
Lead Temperature (1.5mm from case for  
10Sec.)  
---  
260  
℃
DS_DK03S/D_07172012  
E-mail: DCDC@delta.com.tw  
http://www.delta.com.tw/dcdc  
P2  
Power Derating Curve  
Notes  
1
2
3
4
Specifications typical at Ta=+25℃, resistive load, nominal input voltage and rated output current unless otherwise noted.  
Transient recovery time is measured to within 1% error band for a step change in output load of 50% to 100%  
Ripple & Noise measurement bandwidth is 0-20MHz.  
These power converters require a minimum output loading to maintain specified regulation, operation under no-load conditions will not  
damage these modules; however they may not meet all specifications listed.  
5
6
All DC/DC converters should be externally fused at the front end for protection.  
Specifications subject to change without notice.  
Mechancial Drawing  
Mechanical Dimensions  
Pin Connections  
Pin  
2
Single Output  
Dual Output  
-Vin  
-Vin  
3
-Vin  
-Vin  
9
No Pin  
NC  
+Vout  
-Vout  
+Vin  
+Vin  
Common  
-Vout  
+Vout  
Common  
+Vin  
+Vin  
11  
14  
16  
22  
23  
0.50 [0.02]  
2
3
9
11  
NC: No Connection  
Bottom View  
23 22  
16  
14  
2.54  
[0.10]  
15.24 [0.60]  
31.8[1.25]  
5.08 4.5  
[0.20][0.18]  
►All dimensions in mm (inches)  
►Tolerance: X.X±0.25 (X.XX±0.01)  
X.XX±0.13 ( X.XXX±0.005)  
►Pin diameter ⇔ 0.5 ±0.05 (0.02±0.002)  
Physical Outline  
Case Size  
Case Material  
Weight  
:
:
:
31.8x20.3x10.2mm (1.25x0.80x0.40 Inches)  
Non-Conductive Black Plastic  
12.2g  
DS_DK03S/D_07172012  
E-mail: DCDC@delta.com.tw  
http://www.delta.com.tw/dcdc  
P3  
Part Numbering System  
D
K
03  
S
12  
05  
A
Number of  
Outputs  
Form factor  
Family series  
Watt  
Input Voltage  
Output Voltage  
Option Code  
D-DIP  
P-SIP  
S-SMD  
A~Z  
01:1W  
02:2W  
03:3W  
04:4W  
06:6W  
S - Single  
D- Dual  
03:3.3V  
05: 5V  
12:12V  
24: 24V  
48:48V  
03:3.3V  
05: 5V  
12:12V  
15: 15V  
24: 24V  
A - Std. Functions  
WARRANTY  
Delta offers a three(3) years limited warranty. Complete warranty information is listed on our web site or is available upon request from Delta.  
Information furnished by Delta is believed to be accurate and reliable. However, no responsibility is assumed by Delta for its use, nor for any  
infringements of patents or other rights of third parties, which may result from its use. No license is granted by implication or otherwise under  
any patent or patent rights of Delta. Delta reserves the right to revise these specifications at any time, without notice.  
DS_DK03S/D_07172012  
E-mail: DCDC@delta.com.tw  
http://www.delta.com.tw/dcdc  
P4  
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