specifcations subject to change without notice. please check our website for latest information. chip inductors - 0604sms series (1610) chip inductors for critical applications st319rad 0604 chip inductors document st285-1 revised 10/17/11 srf dcr inductance 2 percent q 900 mhz 1.7 ghz min 5 max 6 imax part number 1 (nh) tolerance 3 min 4 l typ q typ l typ q typ (ghz) (ohms) (a) st319rad1n1jlz 1.15 5 25 1.2 40 1.2 136 >5.0 0.021 3.0 st319rad2n6jlz 2.6 5 45 2.6 78 2.6 163 >5.0 0.026 2.0 st319rad4n5jlz 4.5 5 50 4.5 103 4.7 155 >5.0 0.032 1.8 ST319RAD5N0JLZ 5.0 5 60 4.9 106 5.2 178 >5.0 0.032 1.6 st319rad6n8jlz 6.8 5 60 6.9 101 7.4 172 4.7 0.035 1.8 st319rad7n6jlz 7.6 5 60 7.4 109 7.9 137 4.4 0.035 1.5 st319rad10njlz 10.4 5 60 10.6 103 11.5 160 4.1 0.037 1.5 1. when ordering, please specify termination and testing codes: st319rad10njlz termination: l = rohs compliant silver-palladium-platinum glass frit. special order: s = tin-lead (63/37) over silver-palladium-platinum-glass frit. t = tin-silver-copper (95.5/4/0.5) over silver-palladium- platinum-glass frit. r = tin over nickel over silver-platinum-glass frit. p = tin-lead (63/37) over tin over nickel over silver-plati - num-glass frit. q = tin-silver-copper (95.5/4/0.5) over tin over nickel over silver-platinum-glass frit. testing: z = cots h = screening per coilcraft cp-sa-10001 2. inductance measured at 500 mhz using a coilcraft smd-a fxture in an agilent/hp 4286 impedance analyzer with coilcraft-provided correlation pieces. 3. q measured at 500 mhz using an agilent/hp 4291a with an agilent/ hp 16193 test fxture. 4. srf measured using an agilent/hp 8753d network analyzer and a coilcraft smd - d test fxture. 5. dcr measured on a cambridge technology micro-ohmmeter and a coilcraft ccf858 test fxture. 6. electrical specifcations at 25c. refer to doc 362 soldering surface mount components before soldering. combines the exceptionally high q of an air core inductor with the rugged construction of a ceramic body component. inductance values: 1.15 nh C 10.4 nh core material ceramic terminations silver-palladium-platinum-glass frit. other terminations available at additional cost. ambient temperature C55c to +125c with i max current, +125c to +155c with derated current storage temperature component: C55c to +155c. tape and reel packaging: C55c to +80c resistance to soldering heat max three 40 second refows at +260c, parts cooled to room temperature between cycles temperature coeffcient of inductance (tcl) +25 to +155 ppm/c moisture sensitivity level (msl) 1 (unlimited foor life at <30c / 85% relative humidity) packaging 2000 per 7 reel; plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing, 1.27 mm pocket depth provides intermediate inductance values not available in coilcrafts 0603, 0402 or 0906 product families 1102 silv er lak e road car y il 60013 phone fa x 800-981-0363 847-639-1508 e-mail we b cps@coilcraft.com www .coilcraft-cps .com ? ? coilcraft, inc. 2011
st319rad series (0604) specifcations subject to change without notice. please check our website for latest information. typical q vs frequency document st285-2 revised 10/17/11 0604 chip inductors typical l vs frequency a b c d max max max ref e f g h i j 0.073 0.054 0.047 0.025 0.040 0.013 0.034 0.053 0.025 0.025 inches 1,85 1,37 1,19 0,64 1,02 0,33 0,86 1,35 0,63 0,63 mm 10 0 80 60 40 20 0 12 0 14 0 16 0 18 0 200 220 q f actor 6.8 nh 4.5 nh 10.4 nh 1.1 nh 10000 1000 100 10 1 frequenc y( mhz) a b ov eral l f i i g d e ter minal f j c h te rm inal wraparound: approx 0.007/0,18 both ends recommended land p attern pic k an d place mater ial 0 4 8 12 10000 1000 100 10 1 f( mh ) inductance (nh) 1.1 nh 2.6 nh 7.6 nh 6.8 nh 5.0 nh 4.5 nh 10.4 nh requency z irms derating suggested land pattern -40 -20 02 04 06 08 0 100 140 120 ambient temperature (c) 120 110 100 90 80 70 60 50 40 30 20 10 0 pe r cent of rated rms i 25c note: dimensions are before optional solder application. for maximum overall dimensions including solder, add 0.0025 in / 0,064 mm to b and 0.006 in / 0,15 mm to a and c. 1102 silv er lak e road car y il 60013 phone fa x 800-981-0363 847-639-1508 e-mail we b cps@coilcraft.com www .coilcraft-cps .com ? ? coilcraft, inc. 2011
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