Efficiency to 86%
•
Wide Input Ranges
•
Adjustable Outputs
•
Isolated Outputs
•
Input/Output Protection
•
Compact Size/Light Weight
•
••
Specification
PH: 508 429.9883
FAX: 800 226.2100
Email: sales@xp-iq.com
Holliston, MA 01746 USA
www.XP-iQ.com
15-25-50 Watts
DCA/DCB/DCC Series
DC/DC Conver ters
Intelligent Design Quality Product
XPiQ inc.
Input
Input Voltage Range • See Table
Input Filter • π Network
Input Protection • Input Fuse
Output
Voltage Adjustment • ±5%, see note 1, page 2
Line Regulation • 0.8%
(Full Input Range)
Load Regulation • 0.9%
(No Load-Full Load)
Ripple & Noise • 5% of VOUT & 50mV p-p
(DC-100MHz)
Temperature • 0.03%/°C
Coefficient
Overvoltage • Zener Diode
Protection
Short Circuit • Foldback Current Limit
Protection
General
Switching • 50 kHz Typical
Frequency
Efficiency • 75% Typical
Isolation • 50 Mohm (500 VDC)
(Input-Output-Case)
Weight • DCA 250g, DCB,350g, DCC 410G
Environmental
Operating • 0°C to 50°C (no derating)
Temperature
Storage • -20°C to 85°C
Temperature
Safety and EMC
EMI/RFI • Metal Case
DCA/DCB/DCC 4/4/02 3:42 pm Page 1
Mechanical Details
PH: 508 429.9883
FAX: 800 226.2100
Email: sales@xp-iq.com
Holliston, MA 01746 USA
www.XP-iQ.com
OUTPUT VOLTAGE & CURRENT RATINGS DCA/DCB/DCC 15/25/50
Series DCA DCB DCC
Output Code Output Voltages Output Current (s) Output Current (s) Output Current (s)
01 5 VDC 3.0 A 5.0 A 10 (8) A
02 12 VDC 1.2 A 2.1 A 4.3 (3.3) A
03 15 VDC 1.0 A 1.7 A 3.4 (2.7) A
04 24 VDC 0.62 A 1.1 A 2.5 (1.7) A
+12 VDC 0.75 A 1.2 A 2.0 (2.0) A
-12 VDC 0.5 A 0.9 A 1.7 (1.5)A
+15 VDC 0.5 A 1.0 A 1.7A (1.5) A
-15 VDC 0.5 A 0.7 A 1.5A (1.3) A
5 VDC 1.8 A 2.8 A 5.0 A
+12 VDC 0.15 A 0.5 A .83 (.73) A
-12 VDC 0.15 A 0.5 A .83 (.73) A
5 VDC 1.8 A 2.8 A 5.0A
+15 VDC 0.15 A 0.36 A .65 (.58)A
-15 VDC 0.15 A 0.36 A .65 (.58) A
10 48 VDC - 0.5 A 1 (0.8) A
05
06
07
08
For 110/220 selectable inputs add suffix "S" to part number
Series DCA DCB DCC
Terminal Single Dual Triple Single Dual Triple Single Dual Triple
Output Output Output Output Output Output Output Output Output
0- -
Case Gnd (FG) Case Gnd (FG) -Case Gnd (FG) - - Case Gnd (FG)
1 -VIN -VIN -VIN +VIN +VIN +VIN Case Gnd (FG) +VIN +VIN
2 +VIN +VIN +VIN -VIN -VIN -VIN +VIN -VIN -VIN
3Case Gnd (FG) Case Gnd (FG) -V3Filter Gnd (LFG) Filter Gnd (FG) -V3-VIN Case Gnd (FG) -V3
4 - -VOUT -V2-+V
2-V2,3 Common Filter Gnd (FG) +V2V2,3 Common
5 -VOUT Common Common - -V2+V2-VOUT -V2+V2
6 +VOUT +VOUT -V1-VOUT +V1+V1+VOUT +V1+V1
7 - - - +VOUT -V1-V1--V1+V1
Dimension DCA DCB DCC
A 4.64(118) 5.31(135) 6.30(160)
B 3.15(80) 3.35(85) 3.78(96)
C .98(25) 1.22(31) 1.30(33)
D 2.76(70) 2.76(70) 3.94(100)
E 2.05(52) 2.20(56) 2.40(61)
F 1.30(33) 1.28(32.5) 1.18(30)
G — 3.74(95) 4.65(118)
H — .28(7) .39(10)
I — .39(10) .39(10)
1. DCA Triple output - no adjustment
DCB /DCC triple outputs - only 5 VDC adjustable
Ordering Guide: Series/Input Code
Example: DCC 201 - 50 Watt Series, 24 Volt Input, 5 Volt Output @ 10 AMPS
Series Output
DCA 15 Watts
DCB 25 Watts
DCC 40/50 Watts
Output Code
From Chart
Above
Input Code Input Range
1 12 volt nominal (9-16 VDC)
2 24 volt nominal (19-32 VDC)
3 48 volt nominal (38-63 VDC)
4 110 volt nominal (85-140 VDC)
DCA/DCB/DCC 4/4/02 3:42 pm Page 2
