RSO-4812SZ/H3 Recom Power Inc, RSO-4812SZ/H3 Datasheet - Page 3

• Manufacturer Part Number: RSO-4812SZ/H3
• Description: CONV DC/DC 1W SNGL 12V OUT SIP8
• Manufacturer: Recom Power Inc
• Series: Econoline RSOr
• Type: Isolated with Remote On/Offr

Specifications of RSO-4812SZ/H3

• Output: 12V
• Number Of Outputs: 1
• Power (watts): 1W
• Mounting Type: Through Hole
• Voltage - Input: 18 ~ 72V
• Package / Case: 8-SIP Module (7 Leads)
• 1st Output: 12 VDC @ 83mA
• Size / Dimension: 0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm)
• Power (watts) - Rated: 1W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 80%
• Approvals: EN
• Product: Isolated
• Output Power: 1 W
• Input Voltage Range: 18 V to 72 V
• Input Voltage (nominal): 48 V
• Output Voltage (channel 1): 12 V
• Output Current (channel 1): 83 mA
• Isolation Voltage: 3 KV
• Package / Case Size: 21.8 mm x 9.2 mm x 11.1 mm
• Output Voltage: 12 V
• Brand/series: RSO Series
• Configuration: Encapsulated
• Operation: Switching
• Power, Output: 1 W
• Primary Type: DC-DC Converter
• Special Features: Remote On/Off
• Voltage, Input: 18-72 VDC
• Voltage, Output: 12 VDC
• 2: 1 and 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 10012593; 945-1338

48
ECONOLINE
DC/DC-Converter
Pin 8 (NC*)
This pin is used internally and must have no external connection.
Pin 5 (NC) Not connected internally..
Pin 3 (CTRL)
This pin provides an Off function which puts the converter into a low power mode. When the pin is ‘high’ the converter is OFF and when the pin is high ‘Z’ the converter is ON.
There is no allowed low state for this pin.
EMC Filter
use low ESR capacitor Cout and input inductor Lin to reduce output ripple and
input inrush current.
L
C
TTL Remote CTRL Circuit
Control Pin Input Current:
Voltage Set Point Accuracy
with external input/output
capacitors refer to
recommended test circuit:
Control Pin (CTRL) Input
Current, control voltage
applied via 1K resistor,
output voltage must
reduce to 0V:
Package Style and Pinning (mm)
Notes
Application Example
in
out
RS0- types 4.7µH ~ 100µH
RS0- types 22µF ~ 100µF/25V
8 PIN SIP Package
max. 6mA
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
typ. ± 1%
max. ±2%
typ. 3mA
10mA
Recommended Footprint Details
Voltage to be applied via a limiting resistor with a
recommended value of 1K for RSO-05xx; 3.3K for
RSO-12xx; RSO-24xx and 10K for RSO-48xx.
2008
Pin Connections
Pin #
NC = No Connection
NC* = NC, but no external Connection allowed.
RSO-xxxxS_D(Z)
1
2
3
5
6
7
8
RSO-S_D(Z)
Series
Single
+Vout
–Vout
CTRL
+Vin
–Vin
NC*
NC
DC/DC
Converter
www.recom-electronic.com
+Vout
Dual
–Vout
CTRL
+Vin
Com
–Vin
NC