S2281は、BNCコネクタ付パッケージのフォトダイオードです。フォトセンサアンプ C9329と簡単に接続して使うことができます。また、受光面サイズが大きいため、パワーメータ用に最適です。なお、BNC-BNC付の同軸ケーブル (長さ 1 m) E2573もオプションとして用意しています。
|逆電圧 max.||5 V|
|最大感度波長 typ.||960 nm|
|受光感度 typ.||0.5 A/W|
|暗電流 max.||500 pA|
|上昇時間 typ.||3 μs|
|端子間容量 typ.||1300 pF|
|雑音等価電力 typ.||1.8×10-14 W/Hz1/2|
|測定条件||指定のない場合はTyp. Ta=25 ℃, 受光感度: λ=960 nm, 暗電流: VR=10 mV, 端子間容量: VR=0 V, f=10 kHz, 雑音等価電力: VR=0 V, λ=λp|
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