BROADBAND TELCOM POWER, INC. • 250 Briggs Avenue, Costa Mesa, CA 92626 U.S.A. • Tel.: 714-850-7320 • Fax: 714-850-7321 • www.btcpower.com 14
Specifications
INPUT SPECIFICATIONS:
Input Voltage Range........................................................................................................................................12V....................................................................9-18V
24V..................................................................18-36V
48V..................................................................36-72V
Input Filter..................................................................................................................................................................................................................................Pi Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy.............................................................................................................................................................................................................±2.0% max.
Voltage Balance (Dual)...................................................................................................................................................................................................±1.0%/ max.
Temperature Coefficient....................................................................................................................................................................................................±0.05%/˚C
Ripple and Noise,20MHz BW.....................................................................................................................3.3V/5V.................................................100mV p-p max.
12V/15V.......................................................1% p-p max.
Short Circuit Protection.....................................................................................................................................................................................................Continuous
Line Regulation,Single/Dual1...................................................................................................................................................................................................± 0.5%
Load Regulation,Single2...........................................................................................................................................................................................................± 0.5%
Dual3............................................................................................................................................................................................................± 1.0%
GENERAL SPECIFICATIONS:
Efficiency...............................................................................................................................................................................................................................See Ta ble
Isolation Resistance...............................................................................................................................................................................................................109ohms
Switching Frequency........................................................................................................................................................................................................100KHz,min
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
EMI / RFI................................................................................................................................................................................Conductive EMI Meet EN55022 Class B
Dimensions........................................................................................................................................................................................................1.25 x 0.8 x 0.5 inches
(31.8 x 20.3 x 12.7mm)
4AB
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
CASE A
NOTE:Pin Size is 0.02”Inch (0.5m/m) DIA or .020 x .014 Inch
All Dimensions In Inches(mm)
NOTE:
1.Measured From High Line to Low Line 2.Measured From Full Load to 10% Load
3.Measured From Full Load to 1/4 Load 4.Non-Conductive Black Plastic Only
5.Suffix "HM" 1.5K VDC Instead of 3K VDC Isolation 6.Suffix "T" to the Model Number with Remote On/Off for "H" 3KVDC Isolation Only.
Remote On/Off Control
Logic Compatibility
Ec-On
Ec-Off
Shutdown Idle Current
Input Resistance
Control Common
CMOS or Open Collector TTL
>+5.5 VDC or Open Circuit
<1.8 VDC
10mA
100K Ohms (Ein 0 VDC to 9VDC)
Referenced to Input Minus
ISOLATION VOLTAGE:
500 VDC min.............................................................................................................................................................................................................Standard Models
3K VDC min................................................................................................................................................................................................................Suffix "H" Models
CASE MATERIAL:
Standard Models4.............................................................................................................................................................................Non-Conductive Black Plastic
Suffix "M" Models5...................................................................................................................................................................................Black Coated Copper with
Non-Conductive Base
PIN CONNECTION
500 VDC (1.5K & 3K) VDC
Pin Single Dual
Output Output Pin Single Dual
Output Output
1
2
3
5
9
10
11
12
13
14
15
16
22
23
24
+V Input
NC
NC
NP
NP
-V Output
+V Output
-V Input
-V Input
+V Output
-V Output
NP
NC
NC
+V Input
+V Input
-V Output
Common
NP
NP
Common
+V Output
-V Input
-V Input
+V Output
Common
NP
Common
-V Output
+V Input
1
2
3
5
9
10
11
12
13
14
15
16
22
23
24
NP
-V Input
-V Input
NP (Remote On/Off)
NC
NC
NC
NP
NP
+V Output
NC
-V Output
+V Input
+V Input
NP
NP
-V Input
-V Input
Common
NC
-V Output
NP
NP
+V Output
NC
Common
+V Input
+V Input
NP
*NP-NO PIN *NC-NO CONNECTION WITH PIN