D412C Datasheet, PDF (1/1 Pages) TOKO, Inc – Fixed Inductors for Cellular Phone

Fixed Inductors for Cellular Phone
͚ͮ
ܞଳి࿩༻ ໘࣮૷ ݻఆΠϯμΫλ
D412C
Inductance Range: 2.2~100µH
DIMENSIONSʗੇܗ֎๏ਤ
4.8 Max.
1.2 Max.
1.2
Recommended patterns
ਪ঑ύλʔϯਤ
4.6
1.8
(Unit: mm)
Resist Zone
(Unit: mm)
FEATURESʗಛ௕
• Low profile (4.8mm Max. square and 1.2mm Max. height).
• Magnetically shielded construction.
• Clears free-fall drop tests in which it is dropped onto a
concrete floor from a height of 1.5m, thus meeting
requirements specified for use in cellular phones.
• RoHS compliant.
• খܕബߏܗ଄ʢNN֯.BYɺߴ͞NN
.BYÊ£
• ด࣓࿏ߏ଄
ܞ •ଳి࿩ʹཁ͞ٻΕΔϝʔτϧ͔ΒίϯΫϦʔτচ΁ͷ
ࣗ༝མԼিܸࢼݧΛΫϦΞ
• 3P)4ࢦྩରԠ
SELECTION GUIDE FOR STANDARD COILS
TYPE D412C (Quantity/reel; 2,000 PCS)
౦ޫ඼൪
ΠϯμΫλϯε ^
ڐ༰ࠩ
TOKO
Part
Number
Inductance ⁽¹⁾
(µH)
Tolerance
(%)
1002AS-2R2M
2.2
±20
1002AS-2R7M
2.7
±20
1002AS-3R3M
3.3
±20
1002AS-3R9M
3.9
±20
1002AS-4R7M
4.7
±20
1002AS-6R8M
6.8
±20
1002AS-8R2M
8.2
±20
1002AS-100M
10.0
±20
1002AS-120M
12.0
±20
1002AS-150M
15.0
±20
1002AS-220M
22.0
±20
1002AS-270M
27.0
±20
1002AS-330M
33.0
±20
1002AS-390M
39.0
±20
1002AS-470M
47.0
±20
1002AS-680M
68.0
±20
1002AS-820M
82.0
±20
1002AS-101M
100.0
±20
௚ྲྀ఍߅ ^
௚ྲྀॏ৞ڐ༰ిྲྀ ^
Թ౓্ঢڐ༰ిྲྀ ^
DC
Resistance ⁽²⁾
(Ω) Max. (Typ.)
Inductance Decrease Current⁽³⁾
(A) Max. (Typ.)
∆L
L
=10%
∆L
L
=30%
Temperature
Rise Current⁽³⁾
∆ T=40°C
(A) Max. (Typ.)
0.11 (0.09)
0.13 (0.11)
0.14 (0.12)
0.17 (0.14)
0.19 (0.16)
1.03 (1.37)
0.91 (1.21)
0.83 (1.11)
0.76 (1.01)
0.71 (0.95)
1.28 (1.70)
1.13 (1.51)
1.04 (1.39)
0.96 (1.28)
0.91 (1.21)
1.33 (1.57)
1.31 (1.55)
1.29 (1.52)
1.26 (1.48)
1.10 (1.30)
0.25 (0.21)
0.29 (0.24)
0.32 (0.27)
0.41 (0.34)
0.48 (0.40)
0.78 (0.65)
1.02 (0.85)
1.17 (0.98)
1.32 (1.10)
1.52 (1.27)
0.59 (0.79)
0.56 (0.75)
0.47 (0.63)
0.46 (0.61)
0.40 (0.53)
0.31 (0.41)
0.30 (0.40)
0.26 (0.35)
0.25 (0.33)
0.23 (0.30)
0.75 (1.00)
0.72 (0.96)
0.62 (0.83)
0.56 (0.78)
0.52 (0.69)
0.40 (0.53)
0.38 (0.51)
0.35 (0.46)
0.32 (0.43)
0.29 (0.39)
1.01 (1.20)
0.94 (1.11)
0.93 (1.10)
0.78 (0.92)
0.71 (0.84)
0.58 (0.68)
0.49 (0.57)
0.46 (0.54)
0.45 (0.53)
0.40 (0.47)
2.07 (1.72)
2.64 (2.20)
3.04 (2.54)
0.18 (0.24)
0.17 (0.22)
0.16 (0.21)
0.26 (0.34)
0.23 (0.31)
0.20 (0.27)
0.37 (0.43)
0.31 (0.36)
0.30 (0.35)
(1) Inductance is measured with a LCR meter 4284A* or equivalent.
Test frequency at 100kHz
(2) DC resistance is measured with a Digital Multimeter TR6871
(Advantest) or equivalent.
(3) Maximum allowable DC current is that which causes a 30%
inductance reduction from the initial value, or coil temperature to rise
by 40°C, whichever is smaller.
(Reference ambient temperature 20°C)
*Agilent Technologies
 ΠϯμΫλϯε͸-$3ϝʔλ"·ͨ͸ಉ౳඼ʹΑΓଌఆ͢Δɻ
ଌఆप೾਺͸L)[Ͱ͢ɻ
 ௚ྲྀ఍߅͸σδλϧϚϧνϝʔλ53 "EWBOUFTU ·ͨ͸ಉ౳඼
ʹΑΓଌఆ͢Δɻ
 ࠷େڐ༰ిྲྀ͸ɺ௚ྲྀॏ৞ిྲྀΛྲྀͨ࣌͠ΠϯμΫλϯεͷ஋͕ॳ
ظ஋ΑΓˋݮগ͢Δ௚ྲྀిྲྀ஋ɺ·ͨ͸௚ྲྀిྲྀʹΑΓɺίΠ
ϧͷԹ౓͕ˆ্ঢͷԿΕ͔খ͍͞஋Ͱ͢ɻʢपғԹ౓ˆΛج४
ͱ͢Δɻʣ
"HJMFOU
5FDIOPMPHJFT