Owner's manual

www.powersolve.co.uk
Powersolve Electronics Ltd. 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:[phone] Fax: [phone] Email: [e-mail]
DC-DC Converters
INPUT
Input V
oltage Range +
10%
Input Filter
Pi Type
OUTPUT
V
oltage Accuracy +
4.0% max.
T
emperature Coefficient +
0.02%/
°C
Ripple & Noise, 20MHz BW, 50mV p-p max.
Short Circuit Protection Momentary
Line Regulation +0.3% max.
Load Regulation +0.5% max.
GENERAL
Efficiency 50%
Isolation Capacitance 30pF
Isolation Resistance 10
9
ohms
Switching Frequency 20KHz, Typ.
Operating
Temperature Range -25°C to +71°C
Case
Temperature (Plastic case) 95°C max.
(Copper case)
100°C max.
Cooling
Free-Air Convection
Storage
Temperature Range -40°C to 100°C
Dimensions 1.25 x 0.8 x 0.4 inches
(31.8 x 20.3 x 10.2 mm)
ISOLATION VOLTAGE
500 VDC min Standard Models
3K VDC min Suffix “H” Models
CASE MATERIAL
Standard Models Non-Conductive Black Plastic
Suffix “M” Models Black Coated Copper with Non-Conductive Base
Electrical Specification
All Specifications Typical At Nominal Line, Full Load and 25°C Unless Otherwise Noted.
NOTE: Pin Size is .02 inch (0.5mm) DIA
All Dimensions in Inches (mm)
Tol erance .xx =
+
.02, .xxx=
+
.010
24
23
22
1
2
3
17
16
15
BOTTOM
VIEW
14
13
10
11
12
0.60
(15.2)
0.80
(20.3)
1.25
(31.8)
0.10
(2.5)
0.15
(3.8)
0.40
(10.2)
SEE
NOTE
0.08
(2.0)
500 VDC 3K VDC
Pin Single Output Dual Output Pin Single Output Dual Output
1 24 +V Input +V Input 1 2,3 +V Input +V Input
2 23 NC -V Output 22, 23, 24 -V Input -V Input
3 22 NC Common 10, 11 NP Go Output
10
-V Output
Common
12
-V Output -TP
1
1 +V Output +V Output 13 +V Output -V Output
12 -V Input -V Input 14 NP NP
13
-V Input
-V Input
15
NP
+V Output
14 +V Output +V Output 16 NP +TP
15 -V Output Common 17 +TP NP
*NP
- NO PIN
*TP-TEST POINT
*NC - NO CONNECTION WITH PIN *GO-GROUND
Pin Connection