3 Watt CD Single Series DC/DC Converters
Specifications
Model
Features
Power
Input Parameters
Input Voltage Range
Efficiency
Switching Frequency
Output Parameters
Output Voltage
Rated Load
Load Regulation
No Load to Full Load
Line Regulation
Vin = 4.6 to 6.5 VDC
Noise, 0 to 20 MHz bw
General Specifications
Isolation
Isolation Voltage
Input to Output
Input to Output
Capacitance
Environmental
Case Operating
Temperature Range
Storage Temperature
Range
min
typ
max
min
max
typ
max
typ
typ
max
47.3 VDC
48.0 VDC
48.7 VDC
0 mA
65 mA
8%
12%
1.1% / %Vin
100 mV p-p
150 mV p-p
min
typ
max
typ
typ
4.6 VDC
5.0 VDC
6.5 VDC
85%
120 kHz
5S48.65CD
Relay Driver
3.12 Watts
Case Dimension
1.250
0.950
0.000
0.350
0.000
0.375
min
typ
700 V D C
30 pF
0.900
1.125
4
3
0.900
min
max
min
max
-25擄C
85擄C
-40擄C
105擄C
0.000
2
1
0.000
0.112
0.040酶
Note:
No short circuit protection. Must fuse input or
output.
Specifications subject to change without notice.
1.000
BOTTOM VIEW
0.000
0.125
SIDE VIEW
Mechanical tolerances unless otherwise noted:
X.XX = 鹵0.020
X.XXX= 鹵0.010
PIN
1
2
3
4
FUNCTION
+INPUT
-INPUT
+OUTPUT
-OUTPUT
A
2401 Stanwell Drive 鈥?Concord, California 94520 鈥?Ph: 925/687-4411 or 800/542-3355 鈥?Fax: 925/687-3333 鈥?www.calex.com 鈥?Email: sales@calex.com
1
3/2001
1
