BR120_16 Datasheet, PDF (1/3 Pages) Arch Electronics Corp. – DC-DC Brick

BR120 SERIES
KEY FEATURES
 Input under Voltage Protection
 Over Current Protection (Hiccup Mode)
 Short Circuit Protection (Hiccup Mode)
 Over Voltage Protection (Hiccup Mode)
 Over Temperature Protection (Self-recovery)
 Remote ON/OFF Control
 Remote Sense
 Output Voltage Trim *
 UL60950-1 and CSA C22.2 No. 60950-1-07
 Meet UL94V-0 Flammability Requirements
 Rohs6 Compliant
 Size: 2.28 x 1.45 x 0.39 Inches
 3-Years Product Warranty
*BR120-12S without this function
VER : A_1 update : 2015.03.16
DC-DC Brick
100/120 Watts
DESCRIPTION
The BR120 series is a new generation isolated DC-DC converter that uses an
industry standard quarter-brick structure, and features high efficiency and
power density, operates from an input voltage range of 36 V to 75 V,
provides the rated output voltage of 5V / 12V and the maximum output current
of 20A / 10A.
ELECTRICAL SPECIFICATIONS
Conditions: TA = 25°C (77°F), Airflow = 1 m/s (200 LFM), Vin = 48 V, unless otherwise notes.
Model No.
Max Output Wattage (W)
Voltage (V.DC.)
Input
Current (A) (max)
No-Load Loss (W) (typ.)
Voltage (V.DC.)
Regulated Voltage Precision (max.)
Current (A) (max.)
Line Regulation (LL-HL) (typ.)
Output
Load Regulation (0-100%) (typ.)
Ripple & Noise (peak to peak) (typ.)
(Oscilloscope Bandwidth:20 MHz)
Efficiency (typ.)
100% Load
(Vin = 48 V; TA=25°C (77°F))
50% Load
20% Load
Over Power Protection
Over Current Protection
Protection
Over Voltage Protection
Short Circuit Protection (max.)
Over Temperature Protection
Isolation
Environment
Safety
EMC
Physical
Other
Voltage (V.DC.)
Operating Temperature
Storage Temperature
Temperature Coefficient (max.)
Humidity
MTBF
Agency Approvals
EMI (Conducted & Radiated Emission)
Dimension (L x W x H)
Weight
Remote
Low level (V.DC.)
On/Off Voltage
High level (V.DC.)
On/Off Current
Low level (mA) (max.)
BR120-5S
100W
48V (36~75V)
3.4A
2.88W
5V
3%
20A
0.2%
0.3%
BR120-12S
120W
4.0A
3W
12V
10A
120 mV
200 mV
87%
93.5%
85%
92.5%
78%
87.5%
Hiccup mode
Hiccup mode
105~115V (Hiccup mode)
6.0~7.5V (Hiccup mode)
Hiccup mode
Threshold:100~135°C (typ.) / Hysteresis:5°C (min.)
Self-recovery (The values are obtained by measuring the temperature of the hottest power
component on the top surface of the converter.)
1500 VDC (Functional Isolation)
-40°C…+85°C
-55°C…+125°C
0.02 % Vout / °C (TA = -40°C to +85°C (-40°F to +185°F ))
95% RH
1.5 Million Hours
(Telcordia SR332; 80% load; Airflow = 1.5m/s (300 LFM); TA = 40°C (104°F)
CE, UL, TUV
UL60950-1 and CSA C22.2 No. 60950-1-07
2.28 x 1.45 x 0.39 Inches ( 57.9 x 36.8 x 10.0 mm ) Tolerance 0.5 mm
39 g
-0.7~1.2V
3.5~12V
1mA
http://www.archcorp.com.tw
TEL: [phone] FAX: [phone]
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