Datasheet

ManualsBrandsTDK-Lambda ManualsBoard Mounted AC / DC ConvertersPCB Mount Converter 10W 12V 450mA

KW Series

Compact AC-DC

PCB-Mount Power Supplies

Key Market Segments & Applications

est & Measurement

Automated Service

Factory Automation

General Purpose

LED Lighting & Display

• Small size and lightweight

• PC Board Mountable

•

-10 to +70 °C Continuous Operation

• 85 - 265VAC Wide Range Input

• World-wide Agency Approvals UL, CSA, TUV and CE Mark

• Convection Cooled

• Low Noise Conducted EMI Class B

KW Features and Benefits

Features Benefits

• Small size • Minimises PCB space

• Wide input range • Global use with no manual intervention

• No external components needed • Easy to use

Specifications

Notes:

(1) 100/200VAC @ 25°C

MODEL 5V 12V 15V ±12V ±15V

ITEMS

AC Input 85-265VAC 47-440Hz

DC Input VDC 110-340VDC

Efficiency (typical) % 67-74 70-77 70-77 69-75 69-75

Inrush Current Limiting (1) A 5 & 10W: 15/30A, 15W: 20/40A

Conducted EMI - FCC20780 class B, VDE0871 Class B, VCCI-2 (with external cap).

Output Voltage Accuracy % ± 5% (fixed)

Line Regulation % 0.4% 0.5%

Load Regulation % 0.8% 5.0%

Ripple and Noise (pk-pk) mV 120 150

Hold-up Time (typical) ms 17ms

Overvoltage Protection (typical) % ~110% (zener clamp)

Overcurrent Protection - 105%

Cooling - Convection

Operating Temperature - -10°C to 70°C, derate linearly to 25% load from 50°C to 70°C

Humidity %RH 30 - 90% (Operating)

Isolation VAC Input to output: 3kVAC; Input to Case: 2kVAC; Output to Case: 500VAC

Mounting - PC board mountable

Safety Agency Approval - UL1950, CSA 22.2 No. 60950-1-03, EN60950-1 & CE Mark (LVD)

Weight g 5W: 75, 10W: 100, 15W: 150

Warranty - 1 year

Summary of content (4 pages)

PAGE 1
• Small size and lightweight • PC Board Mountable • -10 to +70 °C Continuous Operation • 85 - 265VAC Wide Range Input • World-wide Agency Approvals UL, TUV and CE Mark Key Market Segments & CSA, Applications • Convection Cooled Test & Measurement KW Series Automated Service EMI Class B • Low Noise Conducted Factory Automation General Purpose LED Lighting & Display Compact AC-DC PCB-Mount Power Supplies KW Features and Benefits Features Benefits • Small size • Wide input range • No external components n
PAGE 2
Model Selector Model Voltage (V) Power (W) Current (A) 5V 5V 5V 12V 12V 12V 15V 15V 15V 5 10 15 5 10 15 5 10 15 1.00 2.00 3.00 0.45 0.90 1.30 0.35 0.70 1.00 ±12V ±12V ±12V ±15V ±15V ±15V 5 10 15 5 10 15 ±0.22 ±0.45 ±0.65 ±0.18 ±0.36 ±0.
PAGE 3
Outline Drawing KW Series A .15 [4] F C CL C B B C F KWS SERIES .15 [4] KWD SERIES E D DIMENSIONS: MODEL KWS5 KWS10 KWS15 KWD5 KWD10 KWD15 A .807 (20.5) .807 (20.5) .925 (23.5) .807 (20.5) .807 (20.5) .925 (23.5) B C 1.77 (45.0) 1.77 (45.0) 1.889 (48.0) 1.77 (45.0) 1.77 (45.0) 1.889 (48.0) .787 (20.0) .787 (20.0) .905 (23.0) .393 (10.0) .393 (10.0) .453 (11.5) D 2.16 (55.0) 2.52 (64.0) 2.75 (70.0) 2.16 (55.0) 2.52 (64.0) 2.75 (70.0) E 1.850 (47.0) 2.125 (54.0) 2.440 (62.0) 1.850 (47.0) 2.
PAGE 4
TDK-LAMBDA EMEA www.emea.tdk-lambda.com TDK-Lambda France SAS TDK-Lambda UK Ltd. Route de Grivery ZAC des Delaches CS 41077 91978 Courtaboeuf Cedex France Tel: +33 1 60 12 71 65 Fax: +33 1 60 12 71 66 france@fr.tdk-lambda.com www.fr.tdk-lambda.com Kingsley Avenue Ilfracombe Devon EX34 8ES United Kingdom Tel: +44 (0) 12 71 85 66 66 Fax: +44 (0) 12 71 86 48 94 powersolutions@uk.tdk-lambda.com www.uk.tdk-lambda.com Italy Sales Office Nemic Lambda Ltd.