B25G210 Acopian Power Supplies, B25G210 Datasheet - Page 14

• Manufacturer Part Number: B25G210
• Description: AC/DC POWER SUPPLY SNGL
• Manufacturer: Acopian Power Supplies

single & dual tracking outputs
Mini Encapsulated
LINEAR REGULATED
AC-DC
Although small in size, these mini-modules offer high
performance at modest prices. All models, with series
regulated outputs ranging from 1 to 75 volts and as high
as 2.5 amps, may be mounted in an area only 3.5˝ x 2.5˝.
Dual output models are available with the ratings
STANDARD FEATURES
SPECIFICATIONS
Input Voltage: 105-125 VAC, 47 to 420 Hz, single phase.
Output Voltage Setting: Outputs are factory preset to
within ±2% (1 to 9 volt models) or ±1% (10 to 75 volt
models) of the nominal output voltage.
T/C terminal: For single output models, the T/C terminal
can be used to trim the output more precisely to the
nominal voltage rating by connecting an external resistor
from the T/C terminal to either the + or– terminal. For dual
output models, the T/C terminal is the output common.
Polarity: Either positive or negative terminal of a single
output module may be grounded. Dual output modules
have a positive/common/negative output terminal
configuration.
Ambient Operating Temperature: –20 to +71°C.
No derating required.
Storage Temperature: –55 to +85°C.
Temperature Coefficient: From 9 to 75 volts, typically
0.015%/°C; 1 to 8 volts, 0.03%/°C.
Impedance: 0.07 ohms at 1 kHz and 0.2 ohms at
10 kHz (approx.).
Mounting: Threaded mounting holes permit mounting to
a chassis, cabinet wall or bracket, or they may be used
on a test bench or tabletop. When wall-mounting or DIN
rail mounting is desired, use accessory Mounting
Kits on page 19.
OPTIONS
230 Volt Input: All models can be alternately furnished
for operation on an input of 210 to 250 VAC,
47-420 Hz. To order, add suffix “–230” to model number
and $10.00 to price. The “–230” option requires two
additional days.
• Shipped Within 3 Days
• All Models U.L. Recognized
• One Year Warranty
• May be used in series
• No derating or heat sinking required
• Short circuit protected
• Small, lightweight
It’s easy to find what you need at www.acopian.com or www.find a power supply.com
P.O. Box 638, Easton, PA 18044 • Phone: [phone] • FAX: [phone]
- with screw terminals
commonly required for driving op amps and other
balanced loads. Terminal strip input/output connections
eliminate all need for sockets or soldering. Short circuit
protection, encapsulated construction, and conservative
design assure long term reliability.
.375 (Typ.)
.50
.50
4-40 screw connections(5)
Case
EB-10
EB-13
EB-20
.185
Size
MOUNTING HOLES (4)
4-40 x 0.375" Deep
3.20
TRIM on single
output models;
COMMON on dual
output models.
1.375
1.625
2.375
H
3.50
1 lb. 4 oz.
2 lb. 1 oz.
Approx.
Weight
15 oz.
2.20
H
2.50
12