Optocouplers, AC Input/Sigle Transistor

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產品詳細資訊

AC input/single transistor output photocouplers (optocouplers) are optically coupled isolators containing GaAs infrared light emitting diodes and an NPN silicon phototransistor. This type consists of two infrared light emitting diodes connected in inverse-parallel, and operates directly on AC input current.

The PS2815-1 and PS2815-4 are optically coupled isolators containing GaAs light emitting diodes and an NPN silicon phototransistor in a plastic SSOP for high density applications. The package is a Shrink SOP (Small Outline Package) type for high density mounting applications.

AC input response
High current transfer ratio (CTR = 200% TYP. @ IF = 1 mA)
High isolation voltage (BV = 2 500 Vr.m.s.)
Small and thin package (4, 16-pin SSOP, Pin pitch 1.27 mm)
Pb-Free product
APPLICATIONS
Programmable logic controllers
Modem/FAX

規格
屬性
Mounting Type Surface Mount
Output Device Phototransistor
Maximum Forward Voltage 1.4V
Number of Channels 1
Number of Pins 4
Package Type SSOP
Input Current Type DC
Typical Rise Time 4µs
Maximum Input Current ±5 mA
Isolation Voltage 2.5 kVrms
Maximum Current Transfer Ratio 400%
Minimum Current Transfer Ratio 100%
Typical Fall Time 5µs
20 現貨庫存,可於4工作日發貨。
單價(不含稅) /個 (每包:10個)
TWD 27
(不含稅)
TWD 28
(含稅)
單位
Per unit
Per Pack*
10 - 40
TWD27
TWD265
50 - 90
TWD21
TWD212
100 - 190
TWD18
TWD179
200 +
TWD16
TWD162
* 參考價格