onsemi FOD2741B

Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP W Bulk
$ 0.719
NRND

価格と在庫

データシート & ドキュメント

onsemi FOD2741Bのデータシートとメーカー資料をダウンロードする。

IHS

Datasheet15ページ17年前
Datasheet0ページ0年前

onsemi

Farnell

Fairchild Semiconductor

iiiC

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3か月間の傾向:
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代替部品

Price @ 1000
$ 0.719
$ 0.676
Stock
442,239
498,057
Authorized Distributors
6
6
Case/Package
DIP
DIP
Number of Pins
8
8
Number of Channels
1
1
Isolation Voltage
5000 Vrms
5000 Vrms
Current Transfer Ratio
100 %
100 %
Rise Time
-
-
Fall Time
-
-
Output Voltage
30 V
30 V
Output Current
-
-
Forward Voltage
1.5 V
1.5 V
Forward Current
20 mA
20 mA

サプライチェーン

Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.40.80.00
Introduction Date2002-10-30
Lifecycle StatusNRND (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE, NOT REC (Last Updated: 6 days ago)

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200ns,200ns 1 15V~30V -40℃~+125℃ 3750V 20kV/us DC DIP-8 Optocouplers - Logic Output ROHS

説明

onsemi FOD2741Bの詳細は販売業者から提供されます。

Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP W Bulk
OPTICALLY ISOLATED ERROR AMPLIFIER Transistor Output Optocoupler, 1-Element, 5000V Isolation
FOD2741B Series 5000 Vrms 100 % Optically Isolated Error Amplifier - DIP-8
Optocoupler; No. of Channels:1; Isolation Voltage:5000Vrms; Optocoupler Output Type:Transistor; Input Current Max:10mA; Output Voltage Max:70V; Package/Case:8-DIP; Leaded Process Compatible:Yes; Mounting Type:Through Hole ;RoHS Compliant: Yes
ISOLATED ERROR AMPLIFIER; No. of Channels:1; Isolation Voltage:5kV; Optocoupler Output Type:Phototransistor; Input Current:10mA; Output Voltage:70V; Opto Case Style:DIP; No. of Pins:8; SVHC:No SVHC (20-Jun-2011); Approval Bodies:BSI, CSA, VDE; Approval Category:UL Recognised; Bandwidth:50kHz; CMR:1.0kV/µs; Collector Emitter Voltage V(br)ceo:30V; Continuous Collector Current Ic Max:50mA; Current Transfer Ratio Max:200%; Current Transfer Ratio Min:100%; External Depth:6.6mm; External Length / Height:4.31mm; External Width:9.65mm; Forward Voltage VF Max:1.5V; Input Voltage Max:37V; Operating Temperature Range:-25°C to +85°C; Output Type:Phototransistor; Output Voltage Max:30V; Power Dissipation Pd:145mW; Power Dissipation Pd:145mW; Reference Voltage:2.5V; Tolerance:1%
The FOD2741 Optically Isolated Amplifier consists of the popular KA431 precision programmable shunt reference and an optocoupler. The optocoupler is a gallium arsenide (GaAs) light emitting diode optically coupled to a silicon phototransistor. It comes in 3 grades of reference voltage tolerance = 2%, 1%, and 0.5%.The Current Transfer Ratio (CTR) ranges from 100% to 200%. It also has an outstanding temperature coefficient of 50 ppm/°C. It is primarily intended for use as the error amplifier/reference voltage/optocoupler function in isolated ac to dc power supplies and dc/dc converters.When using the FOD2741, power supply designers can reduce the component count and save space in tightly packaged designs. The tight tolerance reference eliminates the need for adjustments in many applications. The device comes in a 8-pin dip white package.

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