SWS300/600 Series
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
Meets IEC61000-4 Greater reliability
Global safety Approvals Supports Global Use
Power Factor Corrected Supports Global Use
Level B EMI Assists System Compliance
Feature Benefit
Factory Automation Process Control, NC-Machining,
Automotive, Packaging Equipment,
Materials Handling,
Chemical Processing, Robots
Test & Measurement Burn-in & Test, Automated, Detection
Test, Instrumentation, Measurement
Automated Service Vending Machines, Elevators,
Video Gaming, Point of Sale Equipment
Low Cost
Active Power Factor Correction
Universal Input (85 - 265VAC)
Input Transient Protected IEC61000-4
Enclosed
Key Market Segments & Applications
SWS Features and Benefits
Single Output General Purpose Power Supplies
MODEL SWS300 SWS600
ITEMS
Input Voltage range (1) - 85 - 265VAC (47 - 63Hz) or 120 - 370VDC
Inrush Current (115 / 230VAC) A 20 / 40
Power Factor - Meets EN61000-3-2
Input Current (100/200VAC) A 3.6 / 1.8A 7.2 / 3.6A
Temperature Coefficient - <0.02%/°C
Overcurrent Protection -- >105%, Constant current style
Overvoltage Protection V 3.3V: 4.1-5.3V, 5V: 6.25-7.25V, 12V: 13.8-16.8V
15V: 18.7-22.5V, 24V: 30-34.8V, 36V: 41.4-50.4V, 48V: 60-69.6V
Overtemperature Protection - Yes, cycle AC to reset
Hold Up Time (Typ) ms 20ms at 115/230VAC
Leakage Current (max) mA SWS300: 0.75mA , SWS600: 1.5mA
Remote Sense - None Yes
Parallel Connection - None Yes
Remote On/Off - None Yes
AC Fail Signal - None Yes, open collector output
LED Indicator - Green LED = On
Operating Temperature - -10 to +65°C (See table for derating - model specific)
Storage Temperature °C -30 to +85°C
Humidity (non-condensing) - 30 - 90% RH operating, 10 - 95%RH non operating
Cooling - Internal fan
Withstand Voltage - I/P to Grnd 2kVAC, I/P to O/P 3kVAC, O/P to Grnd 500VAC, O/P to CNT 100VAC for 1 min
Isolation Resistance - >100M at 25C & 70%RH, Output to Ground 500VDC
Vibration (non operating) - 10 - 55Hz (sweep for 1 min)19.6m/s2constant X, Y, Z 1 hour each plane)
Immunity - EN61000-4-2, -3, -4, -5, -6, -8, -11
Safety Agency Approvals - UL60950, CSA60950, EN60950, EN50178, CE Mark
Conducted & Radiated EMI - EN55011 / EN55022-B, FCC Class B
Recommended EMI Filter - To be advised
Weight (Typ) g 950 2000
Size (WxHxD) in 2.05 x 4.01 x 7.8" 3.62 x 4.72 x 7.48"
Warranty yrs Two Years
Specifications
Notes: (1) Derate linearly to 85% load from 115VAC to 85VAC input (derate to 90% load for SWS600-3 & -5)
SWS300/600 Series
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
Revision A2: Dec 2004
RWS 15W & 30W Single Output, High Reliability
JWS, JWS-P & JWT 50-600W Single & Triple Output, High Reliability
SWS 50-150W Single Output
ZWS 5-240W PCB style Single Output
Other Lambda Industrial Products
SWS300 100% 91.6% 83.3% 50%
SWS600 100% 85% 70% 55%
Additional derating required when operating SWS600 with side
ventilation holes blocked - see installation manual.
Model 50°C 55°C 60°C 65°C
Derating
-V
AC(N)
FG( )
AC(L)
-V
-V
+V
+V
+V
60¡0.524
150¡0.5 21.5
SEE NOTE B
198¡1
13MAX
SEE NOTE B
6.5 30¡0.5
52¡1
16155¡0.5
(12.1) 15
(19.6)
(8.5) 9.5 8.2
(95)
H D K
102¡1
TERMINAL COVER
SEE NOTE A
VR FOR Vadj.
LED
9-M3.5
(18.1)
INPUT: 100-240VAC ~ 4.4A
50/60Hz
N
L
-V-V-V
MADE IN CHINA OUTPUT: 5 V 55 A
+V +V+V
H
V ADJ
BAR CODE SWS300- 5
SWS300 Outline Drawing
SEE NOTE "C"
(Tapped at the bottom chassis)
(Tapped on both sides)
SEE NOTE "C"
SEE NOTE "C"
(Tapped on both sides)
NAME PLATE
Hole at the opposite chassis
+++
NAME
PLATE
150¡0.5
70¡0.5
120¡1
7-M3.5
92¡1
8-M4
50¡0.5 21
(21)
(25)
25
(20) 20
10 100¡0.5
190¡1
(10)
(20) 150¡0.5 20
5MAX
AIR FLOW
21
34
11
9.5
21MAX
15MAX
(72)
7.5
10
(73)
(16.5)
9.0
8.2
( )
TOG
PC PF
CNT NL
AC
-S
+S - -
H
V.ADJ ON
SWS600 Outline Drawing
Model Selector
SWS300-3 3.3V 2.97-3.96V 55 40 20 120 67/70
SWS300-5 5V 4.5-6V 55 40 20 120 75/78
SWS300-12 12V 9.6-13.2 26 96 48 120 77/80
SWS300-15 15V 13.2-18V 21 120 48 120 79/83
SWS300-24 24V 20-28.8 13 120 48 150 80/84
SWS300-36 36V 28.8-40V 8.7A 180 72 200 82/85
SWS300-48 48V 40-57.6 6.7 240 96 240 82/85
SWS600-3 3.3V 2.97-3.96V 100 (2) 40 20 100 69/71
SWS600-5 5V 4.5-6V 100 (2) 40 20 100 74/77
SWS600-12 12V 9.6-13.2 50 96 48 120 78/81
SWS600-15 15V 13.2-18V 40 120 48 120 80/83
SWS600-24 24V 20-28.8 25 120 48 150 81/84
SWS600-36 36V 28.8-40V 16.7 180 72 200 81/85
SWS600-48 48V 40-57.6 12.5 240 96 240 82/85
Max Load Line Ripple
Adjust Curr. Reg Reg Noise Eff.(3)
Model Voltage Range (A) (mV) (mV) (mV) (typ)%
Notes:
(2) Peak rating of 120A for 10s
(3) 115/230VAC
For Additional Information, please visit
www.lambdapower.com/products/sws-series.htm
