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
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E-mail
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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 .