Multilayer Chip Inductors 積層チップインダクタ
LL2012-FHL Series
Inductance Range: 1.5~680nH (E-12)
Temperature Coefficient of L: + 250ppm/°C (for reference only)
FEATURES/特長
• New specifications
• Dual frequency standard for inductance value
• Supports high temperature reflow soldering (260°C,
3 times)
• Surface mounting applicability (Supports both reflow and
flow soldering)
• High reliability (ceramic integrated structure, and terminals
plated)
DIMENSIONS/外形寸法図
• 新仕様
• インダクタンス値の2周波規格化
• 高温リフロー対応可(260℃×3回)
• 面実 づ 装 け 適用性(リフロー、フロー対応)
• 高信頼性(セラミック一体構造、およびめっき端子電極)
Marking of polarity (Black)
極性表示(黒)
L
W
T
A
Length
L (mm)
2.0 ± 0.2
Width
W (mm)
1.25 ± 0.2
Thickness
T (mm)
Electrode
widthA (mm)
0.6 ± 0.2 (1.5~8.2nH)
0.85 ± 0.3 (10.0~39.0nH)
1.0 ± 0.3 (47.0~100nH)
1.2 ± 0.3 (120.0~680nH)
0.5 ± 0.3
• Marking of polarity: Marking is on the upper surface of
the unit.
• 極性表示: 磁束方向を示します。この表示が、常に上を向く
ようにテーピングされています
ELECTRICAL CHARACTERISTICS/電気的特性
• Inductance Range
• Inductance Tolerance
• Q (Typical)
• Rated Current
• L Temperature Coefficient
(for reference only)
• Operating Temperature Range
• Storage Temperature Range
1.5~680nH (E-12 Series)
S ; ± 0.3nH (1.5~5.6nH)
J ; ± 5% (6.8~680nH)
K ; ± 10%, (3.3~680nH)
22 ~ 65 (at 800MHz)
50~300mA
+ 250ppm/°C
− 40~+ 100°C
− 40~+ 100°C
EXAMPLES OF CHARACTERISTICS/特性例
• インダクタンス範囲
• インダクタンス許容差
• Q (Typical)
• 許容電流値
• L 温度係数 (参考値)
• 使用温度範囲
• 保存温度範囲
1.5〜680nH (E-12 Series)
S級; ±0.3nH (1.5〜5.6nH)
J級 ; ±5% (6.8〜680nH)
K級; ±10% (3.3〜680nH)
22〜65 (at 800MHz)
50〜300mA
+250ppm/℃
−40〜+100℃
−40〜+100℃
10,000
1,000
100
Inductance vs Frequency
3N3
82N
R39
Q vs Frequency
100
3N3
82N
80
R39
60
40
10
20
1
10
100
1,000
10,000
f(MHz)
0
10
100
1,000
10,000
f (MHz)
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