Part Number: KPS103R3 vs KPS1512

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Part Number: KPS103R3 KPS1512
Manufacturer: TDK-Lambda Americas Inc. TDK-Lambda Americas Inc.
Description: PWR SUP BRD MNT 3.3V 8.3W 2.50A PWR SUP BRD MNT 12V 15W 1.25A
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 12 Weeks 17 Weeks
Mount PCB, Through Hole PCB, Through Hole
Mounting Type Through Hole Through Hole
Package / Case 4-DIP Module 4-DIP Module
Number of Pins 4 4
Weight 0.133lb 60.33g 0.177lb 80.29g
Operating Temperature 0°C~70°C With Derating 0°C~70°C With Derating
Series KPS (10W) KPS (15W)
Published 2005 2005
Size / Dimension 2.56Lx1.77W x 0.91 H 65.0mmx45.0mmx23.1mm 2.75Lx1.89W x 0.91 H 69.9mmx48.0mmx23.1mm
Feature OVP, SCP OVP, SCP
Part Status Not For New Designs Not For New Designs
Number of Terminations 5 5
Applications ITE (Commercial) ITE (Commercial)
Subcategory Power Supply Modules Power Supply Modules
Power Rating 8.3W 15W
Max Power Dissipation 10W 15W
Technology HYBRID HYBRID
Terminal Position UNSPECIFIED UNSPECIFIED
Terminal Form UNSPECIFIED UNSPECIFIED
Number of Functions 1 1
JESD-30 Code R-XXMA-X5 R-XXMA-X5
Number of Outputs 1 1
Approval Agency CE, CSA, EN, UL CE, CSA, EN, UL
Efficiency 65% 80%
Output Voltage 3.3V 12V
Max Output Current 2.5A 1.25A
Input Voltage-Nom 115V 115V
Trim/Adjustable Output NO NO
Max Current Rating 270mA 400mA
Voltage - Input 85V~264VAC 85V~264VAC
Output Current 2.5A 1.25A
Output Power 8.3W 15W
Protections OUTPUT OVER CURRENT; OUTPUT OVER VOLTAGE OUTPUT OVER CURRENT; OUTPUT OVER VOLTAGE
Current - Output 1 2.5A 1.25A
Max Output Power 8.3W 15W
Line Regulation ±0.5% ±0.5%
Load Regulation ±1% ±1%
Height 23.114mm 23.114mm
RoHS Status RoHS Compliant RoHS Compliant
Moisture Sensitivity Level (MSL) - Not Applicable
Peak Reflow Temperature (Cel) - NOT SPECIFIED
Depth - 48mm
Time@Peak Reflow Temperature-Max (s) - NOT SPECIFIED
Length - 69.9mm
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