KA4909-AL

Bias Injection Choke

Coilcraft's KA4909-AL bias injection choke was developed for use with Texas Instruments DS90UB901Q serializer and DS90UB902Q deserializer for Low-Voltage Differential Signaling (LVDS) applications. It provides more than 1 kOhm of impedance from 1 MHz – 800 MHz.

Provides over 1 kOhm impedance from 1 MHz – 800 MHz.
Developed for use with Texas Instruments DS90UB901Q serializer and DS90UB902Q deserializer for Low-Voltage Differential Signaling (LVDS) applications.
Can be used with additional 10 µH and 1 µH inductors to achieve even wider band differential signal rejection.
AEC-Q200 Grade 3 (−40°C to +85°C)

今すぐ購入:

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仕様

Electrical specifications at 25°C.

部品番号 1	インダクタンス (µH) 2 (公差: ±25%)	DCR max (Ω) 3	Irms (mA) 4
部品番号 1	インダクタンス (µH) 2 (公差: ±25%)	DCR max (Ω) 3	Irms (mA) 4
KA4909-AL_	169	0.46	650

メモ

When ordering, please specify packaging codes: e.g. KA4909-ALC
Inductance measured from pin 1 to 3 at 100 kHz, 0.007 Vrms, 0 Adc
DCR measured from pin 1 to 3 at 25°C. For other operating temperatures, use this DCR at Temperature calculator
Irms: Current that causes 20°C temperature rise from 25°C ambient. Details

終端処理:

RoHS compliant tin-silver-copper over tin over nickel over phos bronze.

パッケージ:

C = 7″ machine ready reel. EIA-481 embossed plastic tape, 250 parts per full reel. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
D = 13″ machine ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (1000 parts per full reel).
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C.

環境

環境:

RoHS準拠

周囲温度範囲:

−40°C to +105°C

保管温度範囲:

Component: −40°C to +105°C
Tape and reel packaging: −40°C to +80°C

時間内の障害（FIT）/平均障害間隔（MTBF）:

See FIT/MTBF Calculations

性能曲線

Z vs Frequency

物理的特徴

テープ＆リール仕様

Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (178 mm)	13" (300mm)	A	B	C	D	E	W	P	Po	P1	H	T
250	1000*	178/330	60/100	13	24,4	16,4	16	12	4	2	5.0	0,35

一般仕様

コア材料:

Ferrite

重量:

220 mg

パッケージ:

250/7″reel; 1000/13″ reel Plastic tape: 16 mm wide, 0.35 mm thick, 12 mm pocket spacing, 5.0 mm pocket depth

はんだ付け/洗浄

湿度感度レベル（MSL）:

1 (unlimited floor life at <30°C / 85% relative humidity)

はんだに対する耐熱性:

Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.

はんだ付けする前に、 Coilcraftコンポーネントのはんだ付けを参照してください。

PCB洗浄:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. Other solvents.

倉庫

言語の設定

通貨の設定

KA4909-AL

Bias Injection Choke

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仕様

終端処理:

パッケージ:

性能曲線

Z vs Frequency

物理的特徴

テープ＆リール仕様

一般仕様

はんだ付け/洗浄

警告