サイトの設定

倉庫
言語の設定
通貨の設定
製品
リソース
ビデオライブラリ
Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

SER14xx Series

High Current Shielded Power Inductors

RoHS準拠 ハロゲンフリー AEC-Q flag
SER14xx (or SER1400) Series high-current, high-inductance power inductors feature a flat-wire construction, resulting in exceptionally low DC resistance. They come in a wide range of sizes and inductance values for POL, VRM, VRD, and other high power applications.
  • Rugged flat wire construction
  • Exceptionally low DC resistance
  • Ferrite core for flat L vs. I characteristics
  • Magnetically shielded to minimize EMI
  • AEC-Q200 Grade 1 (−40°C to +125°C) — SER1412 only
今すぐ購入:
個数 単価
1 $3.13
300 $2.50
600 $2.18
1200 $1.69

大量のご注文または在庫のない商品については、お見積もりをご依頼ください

. 在庫あり、即日出荷可能.
サンプルを依頼:
デザイナーズキット:
キット 価格
C427 13 (3 of each) $55.00

仕様

Electrical specifications at 25°C.

部品番号 1 インダクタンス (µH) 2
(公差: ±20%)
DCR (mΩ) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
typ max 10% drop 20% drop 30% drop 20°C rise 40°C rise
SER1408-301ME_ 0.30 0.48 0.55 140 43.2 49.6 53.0 38.0 42.0
SER1412-301ME_ 0.30 1.3 1.4 154 87.0 92.8 106 30.0 37.0
SER1408-501ME_ 0.50 0.48 0.55 83.0 25.8 29.6 31.4 38.0 42.0
SER1412-501ME_ 0.50 1.3 1.4 122 56.1 59.3 62.5 30.0 37.0
SER1408-681ME_ 0.68 0.48 0.55 63.0 18.8 21.6 23.2 38.0 42.0
SER1412-681ME_ 0.68 1.3 1.4 100 41.2 43.5 45.8 30.0 37.0
SER1408-102ME_ 1.0 0.48 0.55 48.0 12.1 14.2 16.1 38.0 42.0
SER1412-102ME_ 1.0 1.3 1.4 78.0 28.9 31.0 32.2 30.0 37.0
SER1410-152ME_ 1.5 0.90 0.99 53.0 16.8 18.9 20.3 33.0 39.0
SER1412-152ME_ 1.5 1.3 1.4 62.0 21.8 23.6 24.6 30.0 37.0
SER1410-202ME_ 2.0 0.90 0.99 45.0 12.1 13.9 15.0 33.0 39.0
SER1412-202ME_ 2.0 1.3 1.4 50.0 16.9 18.5 19.4 30.0 37.0
SER1412-362ME_ 3.6 1.3 1.4 35.0 9.6 11.2 12.1 30.0 37.0
メモ
  1. When ordering, please specify termination and packaging codes: e.g. SER1410-202MED
  2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4263B LCR meter or equivalent.
  3. DCR measured at 25°C on a micro-ohmmeter and a Coilcraft CCF840 test fixture. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using an Agilent/HP 4395A network analyzer and an Agilent/HP 16193A test fixture. Details
  5. Isat: Typical dc current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
  6. Irms: Typical current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

終端処理:

  • E = RoHS compliant tin-silver over copper.
  • T = RoHS tin-silver-copper over copper (95.5/4/0.5). (Special order, added cost)
  • S = non-RoHS tin-lead (63/37). (Special order, added cost)

パッケージ:

  • D = 13" machine-ready reel
    EIA-481 embossed plastic tape. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • SER1408: 300 parts/full reel;  SER1410SER1412: 250 parts/full reel
  • B = Less than full reel
    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 D.
環境
環境:
RoHS準拠 , ハロゲンフリー
周囲温度範囲:
–40°C to +125°C with (40°C rise) Irms
保管温度範囲:
Component: –40°C to +165°C.
Tape and reel packaging: –40°C to +80°C
最大部品温度:
+165°C (ambient + temp rise).
時間内の障害(FIT)/平均障害間隔(MTBF):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

性能曲線

Inductance vs Current

Inductance vs Frequency

Inductance vs Current

Inductance vs Frequency

物理的特徴

ser1400d.gif

dims_inches_mm.gif

 
Series Height max
(inches / mm)
SER1408 0.325 / 8,26
SER1410 0.416 / 10,56
SER1412 0.498 / 12,66

テープ&リール仕様

tapereel_pl.gif


 
  Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
  13" (330 mm) A B C D E W P Po P1 H T
SER1408 300 330 100 13 38,4 32,4 32 20 4 2 8,6 0,5 part_or_bp.gif
SER1410 250 330 100 13 38,4 32,4 32 20 4 2 10,8 0,5
SER1412 250 330 100 13 38,4 32,4 32 20 4 2 12,8 0,5

一般仕様

コア材料:
Ferrite
重量:
SER1408 = 3.5 – 3.8 g; SER1410 = 4.8 – 5.2 g; SER1412 = 6.1 – 6.7 g
パッケージ:
SER1408: 300/13″ reel Plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 8.6 mm pocket depth
SER1410: 250/13″ reel Plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 10.8 mm pocket depth
SER1412: 250/13″ reel Plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 12.8 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:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
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. More info.

関連製品シリーズ

関連製品ファミリー