3.0 WATT 2:1WIDE INPUT RANGE
DC/DC POWER MODULES
With Remote On/Off Option (Rectangle Package)
FEATURES
!
"
#
$
❺
3.0 Watt Isolated Output
2:1 Wide Input Range
High Conversion Efficiency
Continuous Short Circuit Protection
Remote ON/OFF Option
INPUT SPECIFICATIONS
&
Voltage ....................................12, 24, 48 Vdc
&
Voltage Range .........9-18, 18-36 & 36-72Vdc
&
Input Filter ........................................... Pi Type
GENERAL SPECIFICATIONS
&
&
&
&
Efficiency ...................................... Per Table
Switching Frequency ............... 100KHz Min.
Isolation Voltage: ..................... 500 Vdc Min.
Operating Temperature ........ -25 to +75
O
C
Derate Linearly to no load @ 100
O
C max.
&
Case Material:
500Vdc.......Non-Conductive Black Plastic
1.5kVdc & 3kVdc.....Black coated copper
with non-conductive base
&
EMI/RFI........................Conductive EMI Meet
EN55022 Class B
PACKAGE
OUTPUT SPECIFICATIONS
Voltage ........................................... Per Table
Initial Voltage Accuracy ................ ±2% Max
Voltage Stability ......................... ±0.05% max
Ripple & Noise .................... 100/150mV p-p
Load Regulation (10 to 100% Load)
Single Output Units:
±0.5%
Dual Output Units:
±1.0%
&
Line Regulation ........................... ±0.5% typ.
&
Temp Coefficient ...................... ±0.05% /
O
C
&
Short Circuit Protection ........... Continuous
&
&
&
&
&
PIN ASSIGNMENTS
REMOTE ON/OFF CONTROL
PHYSICAL DIMENSIONS
DIMENSIONS IN inches (mm)
P
PDCx03xxxx
YYWW
M
1.25
(31.8)
.50
(12.7)
Logic
Ec-On
Ec-Off
Shutdown Idle Current
Input Resistance
Control Common
500VDC
PIN
#
1
2
3
5
9
10
11
12
13
14
15
16
22
23
24
SINGLE
OUTPUT
+ INPUT
NC
NC
NP
NP
- OUTPUT
+ OUTPUT
- INPUT
- INPUT
+ OUTPUT
- OUTPUT
NP
NC
NC
+ INPUT
DUAL
OUTPUTS
+INPUT
- OUTPUT
COMMON
NP
NP
COMMON
+ OUTPUT
- INPUT
- INPUT
+ OUTPUT
COMON
NP
COMMON
- OUTPUT
+ INPUT
CMOS or Open Collector TTL
>+5.5VDC or Open Circuit
<1.8VDC
10mA
100 Ohm
Referenced to Input Minus
1500VDC & 3000VDC
PIN
#
1
2
3
5
9
10
11
12
13
14
15
16
22
23
24
SINGLE
OUTPUT
NP
- INPUT
- INPUT
NP
NC
NC
NC
NP
NP
+ OUTPUT
NC
- OUTPUT
+ INPUT
+ INPUT
NP
DUAL
OUTPUTS
NP
- INPUT
- INPUT
R.ON/OFF
COMMON
NC
- OUTPUT
NP
NP
+ OUTPUT
NC
COMMON
+ INPUT
+ INPUT
NP
PDCx0302x 12/00
.15
(3.8)
.20
(5.1)
1 2 3
5
.10
(2.5)
9 10 11 12
.08
(2.0)
.60
.80
(15.24) (20.3)
24 23 22
16 15 14 13
Specifications subject to change without notice.
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630
•
TEL: (949) 452-0511
•
FAX: (949) 452-0512
•
http://www.premiermag.com
1
PMI [ PREMIER MAGNETICS, INC. ]
