1 data sheet ! note: 1. this datasheet is downloaded from the website of murata manufacturing co., ltd. therefore, it?s speci? cations are subject to change or our products in it may be discontinued without advance notice. please check with our sales representatives or product engineers bef ore ordering. 2. this datasheet has only typical speci? cations because there is no space for detailed speci? cations. therefore, please approve our product speci? cations or transact the approval sheet for product speci? cations before ordering. http://www.murata.com/ 1 inductors (coils) > chip inductor (chip coil) > power inductor (wire wound type) 2011.11.2 o this data sheet is applied for chip inductors (chip coils) used for general electronics equipment for your design. chip inductor (chip coil) power inductor (wire wound type) lqh5bp_t0 series (2020 size) c dimensions 5.00.2 5.00.2 1.50.2 1.50.2 5.00.2 2.00.2 (0.2) (in mm) c packaging code packaging minimum quantity l 180mm embossed tape 500 k 330mm embossed tape 3000 c rated value ( p : packaging code) part number inductance rated current (based on inductance change) rated current (based on temperature rise) dc resistance self resonance frequency (min.) lqh5bpnr47nt0 p 0.47h 30% 7.7a 4.0a 0.012ohm 20% 220mhz lqh5bpn1r0nt0 p 1.0h 30% 5.8a 3.1a 0.019ohm 20% 90mhz lqh5bpn1r2nt0 p 1.2h 30% 5.4a 3.1a 0.019ohm 20% 90mhz lqh5bpn1r5nt0 p 1.5h 30% 5.0a 3.0a 0.024ohm 20% 70mhz lqh5bpn2r2nt0 p 2.2h 30% 4.0a 2.6a 0.030ohm 20% 55mhz lqh5bpn2r7nt0 p 2.7h 30% 3.8a 2.5a 0.035ohm 20% 50mhz lqh5bpn3r3nt0 p 3.3h 30% 3.5a 2.3a 0.044ohm 20% 40mhz lqh5bpn4r7nt0 p 4.7h 30% 3.0a 2.0a 0.058ohm 20% 40mhz lqh5bpn6r8nt0 p 6.8h 30% 2.5a 1.65a 0.083ohm 20% 30mhz lqh5bpn100mt0 p 10h 20% 2.0a 1.60a 0.106ohm 20% 25mhz lqh5bpn150mt0 p 15h 20% 1.6a 1.20a 0.187ohm 20% 18mhz lqh5bpn220mt0 p 22h 20% 1.4a 1.05a 0.259ohm 20% 15mhz test frequency: 100khz class of magnetic shield: magnetic shield of magnetic powder in resin operating temperature range (self-temperature rise is included): -40 to +125c operating temperature range (self-temperature rise is not included): -40 to +85c only for re? ow soldering. c notice (rated current) when rated current is applied to the products, inductance will be within 30% of nominal inductance value. when rated current is applied to the products, self-generation of heat will rise to 40c or less. continued on the following page.
2 data sheet ! note: 1. this datasheet is downloaded from the website of murata manufacturing co., ltd. therefore, it?s speci? cations are subject to change or our products in it may be discontinued without advance notice. please check with our sales representatives or product engineers bef ore ordering. 2. this datasheet has only typical speci? cations because there is no space for detailed speci? cations. therefore, please approve our product speci? cations or transact the approval sheet for product speci? cations before ordering. http://www.murata.com/ 2 inductors (coils) > chip inductor (chip coil) > power inductor (wire wound type) 2011.11.2 o this data sheet is applied for chip inductors (chip coils) used for general electronics equipment for your design. continued from the preceding page. c inductance-frequency characteristics (typ.) 0.1 1 10 0.1 1 100 10 frequency (mhz) inductance (h) 3.3h 2.7h 0.47h 1.5h 1.0h/1.2h 2.2h c inductance-current characteristics (typ.) 0.1 1 10 1 10 10000 1000 100 current (ma) inductance (h) 3.3h 2.7h 1.5h 0.47h 1.0h/1.2h 2.2h c temperature rise characteristics (typ.) current (ma) temperature rise (c) 40 30 20 10 0 0 1000 2000 3000 4000 5000 0.47h 1.5h 2.2h 2.7h 3.3h 1.0h/1.2h c ! caution/notice ! caution (rating) do not use products beyond the rated current as this may create excessive heat. notice solderability of tin plating termination chip might be deteriorated when low temperature soldering pro le where peak solder temperature is below the tin melting point is used. please con rm the solderability of tin plating termination chip before use.
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