0402 CHIP INDUCTORS
OutgassingCompliantChipInductors AE235RAA
■ Exceptionally high Q factors ■ Outstanding self-resonant frequency ■ Tight inductance tolerance ■ High temperature materials allow operation in ambient temperatures up to 155°C. ■ Passes NASA low outgassing specifications ■ Leach-resistant base metalization with tin-lead (Sn-Pb) terminations ensures the best possible board adhesion
Current Derating
120 110 100
Percent of rated Irms
90 80 70 60 50
Typical L vs Frequency
30 27 nH 25
30 20 10 0 -55 -40
Inductance (nH)
20
19 nH
-20
0
20
25°C
40
40
60
80
100
120
140 160
Ambient temperature (°C)
B overall C D
I
15 12 nH 10 5.6 nH
H
F
5 0 1 10 100 1000 10000
A
1 nH
G F
J
I
Frequency (MHz)
Typical Q vs Frequency
120 110 100 90 80 12 nH 5.6 nH 19 nH 27 nH 1 nH
E terminal
Terminal wraparound: approx 0.007/0,18 both ends
Suggested Land Pattern
A B C D max max max ref E F G H I J 0.047 0.025 0.026 0.010 0.020 0.009 0.022 0.026 0.014 0.018 1,19 0,64 0,66 0,25 0,51 0,23 0,56 0,66 0,36 0,46
Note: Dimensions are before 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.
Q Factor
70 60 50 40 30 20 10 0 1 10 100 1000 10000
Core material Ceramic Terminations Tin-lead (63/37) over silver-platinum-glass frit Ambient temperature –55°C to +125°C with Imax current, +125°C to +155°C with derated current Storage temperature Component: –55°C to +155°C. Packaging: –55°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Temperature Coefficient of Inductance (TCL) +25 to +155 ppm/°C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Enhanced crush-resistant packaging 2000 per 7″ reel Paper tape: 8 mm wide, 0.68 mm thick, 2 mm pocket spacing
®
Frequency (MHz)
These parts are preproduction products for electrical evaluation only. Specification subject to change without notice. Document AE198-1 Revised 07/13/12
1102 Silver Lake Road Cary IL 60013
© Coilcraft, Inc. 2012
Phone 800-981-0363 Fax 847-639-1508
E-mail
[email protected] Web www.coilcraft-cps.com
Free Datasheet http://www.datasheet4u.com/
0402 CHIP INDUCTORS
AE235RAA Series (0402)
Part number1
Inductance2 Percent 900
(nH)
tolerance
Q
min3
MHz 1.7 GHz SRF min5 DCR max6 Imax L typ typ4 L typ Q typ4 (GHz) (Ohms) (mA)
Q
AE235RAA1N0JSZ 1.0 AE235RAA1N8JSZ 1.8 AE235RAA1N9JSZ 1.9 AE235RAA2N0_SZ 2.0 AE235RAA2N2_SZ 2.2 AE235RAA2N4_SZ 2.4 AE235RAA3N3_SZ 3.3 AE235RAA3N6_SZ 3.6 AE235RAA3N9_SZ 3.9 AE235RAA4N3_SZ 4.3 AE235RAA4N7_SZ 4.7 AE235RAA5N1_SZ 5.1 AE235RAA5N6_SZ 5.6 AE235RAA6N2_SZ 6.2 AE235RAA6N8_SZ 6.8 AE235RAA7N5_SZ 7.5 AE235RAA8N2_SZ 8.2 AE235RAA8N7_SZ 8.7 AE235RAA9N0_SZ 9.0 AE235RAA9N5_SZ 9.5 AE235RAA10N_SZ 10.0 AE235RAA11N_SZ 11.0 AE235RAA12N_SZ 12.0 AE235RAA13N_SZ 13.0 AE235RAA15N_SZ 15.0 AE235RAA16N_SZ 16.0 AE235RAA18N_SZ 18.0 AE235RAA19N_SZ 19.0 AE235RAA20N_SZ 20.0 AE235RAA22N_SZ 22.0 AE235RAA23N_SZ 23.0 AE235RAA24N_SZ 24.0 AE235RAA27N_SZ 27.0 AE235RAA30N_SZ 30.0 AE235RAA33N_SZ 33.0 AE235RAA36N_SZ 36.0 AE235RAA40N_SZ 40.0
5 5 5 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2 5,2
20 1.02 77 1.02 69 >5.00 0.045 600 20 1.78 54 1.78 75 >5.00 0.070 600 20 1.72 68 1.74 82 >5.00 0.070 600 20 1.93 54 1.93 75 >5.00 0.070 600 20 2.19 59 2.23 100 >5.00 0.070 600 20 2.24 51 2.27 68 >5.00 0.068 600 20 3.10 65 3.12 87 >5.00 0.066 600 20 3.56 45 3.62 71 >5.00 0.066 600 20 3.89 50 4.00 75 >5.00 0.066 600 20 4.19 47 4.30 71 >5.00 0.091 600 20 4.55 48 4.68 68 4.77 0.130 600 20 5.15 56 5.25 82 4.80 0.083 600 20 5.16 54 5.28 81 4.80 0.083 600 20 6.16 52 6.37 76 4.80 0.083 600 20 6.56 63 6.93 78 4.80 0.083 600 22 7.91 60 8.22 88 4.80 0.104 600 22 8.50 57 8.85 84 4.40 0.104 600 20 8.78 54 9.21 73 3.80 0.195 480 22 9.07 62 9.53 78 4.66 0.100 680 20 9.42 54 9.98 69 3.48 0.195 480 21 9.8 50 10.10 67 3.68 0.195 480 24 10.7 52 11.20 78 3.48 0.120 580 24 11.9 53 12.70 71 3.60 0.120 580 20 13.4 51 14.63 57 3.28 0.210 440 22 14.6 55 15.50 77 3.10 0.172 500 23 16.6 46 18.86 47 3.05 0.220 480 24 18.3 57 20.28 62 2.68 0.230 420 24 19.1 50 21.10 67 3.00 0.202 460 24 20.7 52 23.66 53 2.90 0.250 400 24 23.2 53 26.75 53 2.80 0.300 380 24 23.8 49 26.90 64 2.72 0.300 400 24 25.1 51 29.50 50 2.60 0.300 390 24 28.7 49 33.50 63 2.48 0.298 380 24 31.1 46 38.50 39 2.35 0.410 340 20 34.9 31 41.74 32 2.30 0.300 340 24 39.5 44 48.40 53 2.20 0.440 310 24 39.0 44 47.40 33 2.24 0.440 290
3. Q measured at 250 MHz using an Agil.