SK30-48-5S Arch Electronics, SK30-48-5S Datasheet
SK30-48-5S
Manufacturer Part Number
SK30-48-5S
Description
Encapsulated Dc-dc Converter
Manufacturer
Arch Electronics
Datasheet
1.SK30-48-5S.pdf
(3 pages)
Model No.
Max Output Wattage (W)
Input
Output
Protection
Isolation
Environment
Physical
KEY FEATURES
ELECTRICAL SPECIFICATIONS
Model No.
Max. Output Wattage (W)
Input Voltage (V.DC.)
Output Voltage (V.DC.)
Efficiency (%)
OUTPUT NOISE
The output noise is measured with 10μF tantalum capacitor and 1μF ceramic capacitor across output.
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
SK30 SERIES
Power Module for PCB Mountable
High Efficiency Up To 87%
2:1 Input Rang
Six-sided Continuous Shield
Standard Package
Screw Terminal For Optional
2 Years Product Warranty
( Single Output )
Input Filter
Voltage (V.DC.)
Voltage Accuracy
Current (mA) max
Line Regulation (LL-HL) (typ.)
Load Regulation (10-100%) (typ.)
Ripple (Vp-p)
Noise (Vp-p)
Trim
Switching Frequency
Over Power Protection
Over Voltage Protection
Short Circuit Protection
Voltage
Resistance
Capacitance
Operating Temperature
Storage Temperature
Case Temperature
Temperature Coefficient
Humidity
MTBF
Dimension (L x W x H)
Case Material
Weight
Cooling Method
SK30-48-1.8S
10.8W
48V (36-75V)
1.8V / 6000mA
83%
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
SK30-48-1.8S
10.8W
π type
1.8
±2%
6000
±0.5%
±1%
50 mV
100 mV
±10%
400KHz
Works over 120% of rating and recovers automatically.
Zener diode clamp
Hiccup mode, auto-recovery
1600 VDC.
10
1000 pF
-25°C…+70°C (with derating)
-55°C…+105°C
+100°C max.
±0.02% Per°C
95% RH
>550,000 h @ 25°C (MIL-HDBK-217F)
2.0 x 1.6 x 0.47 Inches ( 50.8 x 40.6 x 11.9 mm ) Tolerance ±0.5 mm
Nickel-Coated Copper with Non-Conductive Base, Six-side shielded.
58 g
Free-air convection
SK30-48-2.5S
15W
48V (36-75V)
2.5V / 6000mA
83%
8
ohms
max.
max.
SK30-48-2.5S
15W
2.5
600
SK30-48-3.3S
19.8W
48V (36-75V)
3.3V / 6000mA
83%
SK30-48-3.3S
19.8W
3.3
6000
SK30-48-5S
30W
48V (36-75V)
5V / 6000mA
87%
SK30-48-5S
30W
5
6000
±1% max.
±1% max.
SK30-48-12S
30W
48V (36-75V)
12V / 2500mA
83%
SK30-48-12S
30W
12
2500
Encapsulated DC-DC Converter
VER :
SK30-48-15S
30W
48V (36-75V)
15V / 2000mA
83%
A_5
SK30-48-15S
30W
15
2000
30 Watts
update :
SK30-48-24S
30W
48V (36-75V)
24V / 1250mA
83%
SK30-48-24S
30W
24
1250
98.04.09
-1-
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SK30-48-5S Summary of contents
Page 1
... Free-air convection VER : A_5 update : Encapsulated DC-DC Converter 30 Watts SK30-48-12S SK30-48-15S 30W 30W 48V (36-75V) 48V (36-75V) 12V / 2500mA 15V / 2000mA 83% 83% SK30-48-5S SK30-48-12S SK30-48-15S 30W 30W 30W 6000 2500 2000 ±1% max. ±1% max. 98.04.09 SK30-48-24S ...
Page 2
... SK30 SERIES MECHANICAL DIMENSION ( Top View ) DERATING BLOCK DIAGRAM Output Voltage (V.DC) : 1.8V, 2.5V, 3.3V, 5V http://www.archcorp.com.tw TEL: +886-2-26989508 FAX: +886-2-26981319 VER : A_5 Encapsulated DC-DC Converter PIN# Single 1 CTRL TRIM 5 -DC OUT 6 +DC OUT 7 NO PIN REMOTE ON/OFF CONTROL Output Voltage (V.DC) : 12V, 15V, 24V update : 98 ...
Page 3
... SK30 SERIES SCREW TERMINAL SK30-A2 PIN# Single 1 CTRL TRIM 5 -DC OUT 6 NO CONNECT 7 +DC OUT 8 NO CONNECT SK30-A5 PIN# Single 1 CTRL TRIM 5 -DC OUT 6 NO CONNECT 7 +DC OUT 8 NO CONNECT http://www.archcorp.com.tw TEL: +886-2-26989508 FAX: +886-2-26981319 ...