PB series High current SMD chokes

PB series High current SMD chokes
Low cost energy storage choke with high current for telecom PLC and consumer market

PB series High current SMD chokes Features
Low cost energy storage choke with high current for telecom PLC and consumer market
Nominal currents : up to 20 Amps
Nominal inductance : from 0 .5uH to 18.8 uH
Low profile with SMD format
Low losses due rectangular wire is used
Three soldering points to improve vibration test
Rohs Compliance

 

Electrical Specifications

Part Number     L(1) (uH)±10%    I rms(2) (Amps)   I Sat(3)(Amps)  DCR (mΩ)TYP   S.R.F.(MHz)MIN.
CM-PB1212-005        0.5                        20                        35                    1.2                    2
CM-PB1212-008        0.8                        20                        30                    1.2                    2
CM-PB1212-011        1.1                        20                       24.5                  1.2                    2
CM-PB1212-015        1.5                        20                       17.5                  1.2                    2
CM-PB1212-024        2.4                        16                        22                    3.2                    2
CM-PB1212-034        3.4                        16                        14                    3.2                    2
CM-PB1212-047        4.7                        16                        10                    3.2                    2
CM-PB1212-063        6.3                       7.5                      12.5                  12.4                   2
CM-PB1212-095        9.5                       7.5                        10                   12.4                   2
CM-PB1212-137       13.7                      7.5                         7                    12.4                   2
CM-PB1212-188       18.8                      7.5                         5                    12.4                   2

 

 

notes

# Measured at 100kHz . 1Vac @ 25°C ambient.
# Current with a 55°C temperature rise from 25°C ambient(natural cooling)
# DC current with the inductance drops 10%(typ)from the value without DC current