DE03S0503A Datasheet, PDF (3/5 Pages) Delta Electronics, Inc. – 3W DC/DC CONVERTER, DIP-Package

Power Derating Curve
Notes
1 Specifications typical at Ta=+25℃, resistive load, nominal input voltage and rated output current unless otherwise noted.
2 Transient recovery time is measured to within 1% error band for a step change in output load of 50% to 100%
3 Ripple & Noise measurement bandwidth is 0-20MHz.
4 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 All DC/DC converters should be externally fused at the front end for protection.
6 Specifications subject to change without notice.
Mechancial Drawing
Mechanical Dimensions
0.50 [0.02]
23
9
11
Bottom View
23 22
16
14
2.54
[0.10]
15.24 [0.60] 5.08 4.5
[0.20][0.18]
31.8[1.25]
Physical Outline
Case Size
: 31.8x20.3x10.2mm (1.25x0.80x0.40 Inches)
Case Material : Non-Conductive Black Plastic
Weight
: 12.4g
Pin Connections
Pin
Single Output
2
-Vin
3
-Vin
9
No Pin
11
NC
14
+Vout
16
-Vout
22
+Vin
23
+Vin
Dual Output
-Vin
-Vin
Common
-Vout
+Vout
Common
+Vin
+Vin
NC: No Connection
►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)
DS_DE03S/D_03152012
E-mail: [e-mail]
http://www.delta.com.tw/dcdc
P3