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COSEL Power Supply, Noise Filter 2025 Product Catalog
TEPS-seriesImplementation・Mounting MethodSoldering!Flow soldering: 260C for up to 15 seconds.!Soldering iron (26W): 450C for up to 5 seconds.Stress to the pins!Applying excessive stress to the input or output pins of the power module may damageinternal connections. Avoid applying stress in excess of that shown in right fi gure.!Input/output pin are soldered to the PCB internally. Do not pull or bend a lead powerfully.!If it is expected that stress is applied to the input/output pin due to vibration or impact,reduce the stress to the pin by taking such measures as fi xing the unit to the PCB by siliconerubber, etc.Less than19.6N(2kgf)Less than19.6N(2kgf)Less than19.6N(2kgf)TEPSDerating? Derating curve for input voltageLoad factor [%]1008085 90Input voltage [VAC]? TEPS10FAmbient temperature derating curve at ratedinput (Reference value)1001 2 3? TEPS20FAmbient temperature derating curve at ratedinput (Reference value)1001 2 3Load factor [%]807060504020Load factor [%]807060504030200-20-10010203040506070808590Ambient temperature [C]0-20-1001020304050556070808590Ambient temperature [C]Mounting methodCooling method Output voltageA, B, C, D, E, F5V, 12V 1Convection15V, 24V 2Forced air (0.5m 3 /min) 5V, 12V, 15V, 24V 3!In case of forced air cooling, ventilation must be uniform.!As example, these derating curves have been decided at the belowPCB condition.-FR-4 (Double-sided)-127.0mm×76.2mm×1.6mm-Copper foil thickness : 70μmMounting methodCooling method Output voltageA, B, C, D, E, F5V 1Convection12V, 15V, 24V 2Forced air (0.5m 3 /min) 5V, 12V, 15V, 24V 3!In case of forced air cooling, ventilation must be uniform.!As example, these derating curves have been decided at the belowPCB condition.-FR-4 (Double-sided)-127.0mm×76.2mm×1.6mm-Copper foil thickness : 70μmTEPS-18? 266 ?
