SI83418BFA-IFR

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Skyworks Solutions Inc.

4 CH. ISOLATED SMART SWITCH, SIN

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SI83418BFA-IFR

Active

Skyworks Solutions Inc.

4 CH. ISOLATED SMART SWITCH, SIN

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SI83418BFA-IFR

Channel Type	Unidirectional
Common Mode Transient Immunity (Min) [Min]	100 V/ns
Inputs - Side 1/Side 2	4/0
Isolated Power	True
Mounting Type	Surface Mount
Number of Channels	4
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	32-VFDFN Exposed Pad
Propagation Delay tpLH / tpHL (Max) [custom]	3.7 µs
Propagation Delay tpLH / tpHL (Max) [custom]	3.7 µs
Rise / Fall Time (Typ) [custom]	-
Rise / Fall Time (Typ) [custom]	3 µs
Supplier Device Package	32-DFN (9x9)
Technology	Magnetic Coupling
Type	SPI
Voltage - Isolation	1500 VAC
Voltage - Supply [Max]	5.5 V, 32 VDC
Voltage - Supply [Min]	9 V, 2.25 V

SI83418 Series

Part	Inputs - Side 1/Side 2	Voltage - Isolation	Mounting Type	Type	Common Mode Transient Immunity (Min) [Min]	Propagation Delay tpLH / tpHL (Max) [Max]	Number of Channels	Supplier Device Package	Package / Case	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Voltage - Supply [Max]	Voltage - Supply [Min]	Pulse Width Distortion (Max)	Channel Type	Operating Temperature [Max]	Operating Temperature [Min]	Technology	Propagation Delay tpLH / tpHL (Max) [custom]	Propagation Delay tpLH / tpHL (Max) [custom]	Propagation Delay tpLH / tpHL (Max)	Rise / Fall Time (Typ) [custom]
Skyworks Solutions Inc. SI83418ADA-DC	4/0	1500 VAC	Surface Mount	SPI	100 V/ns	3.5 µs 4.5 µs	4	32-DFN (9x9)	32-VFDFN Exposed Pad	-	3 µs	5.5 V	2.25 V	10 µs	Unidirectional	125 °C	-40 °C	Capacitive Coupling
Skyworks Solutions Inc. SI83418BFA-IFR	4/0	1500 VAC	Surface Mount	SPI	100 V/ns		4	32-DFN (9x9)	32-VFDFN Exposed Pad	-	3 µs	5.5 V 32 VDC	2.25 V 9 V		Unidirectional	125 °C	-40 °C	Magnetic Coupling	3.7 µs	3.7 µs
Skyworks Solutions Inc. SI83418BDA-IF	4/0	1500 VAC	Surface Mount	SPI	100 V/ns		4	32-DFN (9x9)	32-VFDFN Exposed Pad	-	3 µs	5.5 V 32 VDC	2.25 V 9 V		Unidirectional	125 °C	-40 °C	Magnetic Coupling	3.7 µs	3.7 µs
Skyworks Solutions Inc. SI83418ADA-IFR	4/0	1500 VAC	Surface Mount	SPI	100 V/ns		4	32-DFN (9x9)	32-VFDFN Exposed Pad		3 µs	5.5 V	2.25 V	10 µs	Unidirectional	125 °C	-40 °C	Capacitive Coupling			2.1 µs 2.2 µs	3 µs
Skyworks Solutions Inc. SI83418BDA-IFR	4/0	1500 VAC	Surface Mount	SPI	100 V/ns		4	32-DFN (9x9)	32-VFDFN Exposed Pad	-	3 µs	5.5 V 32 VDC	2.25 V 9 V		Unidirectional	125 °C	-40 °C	Magnetic Coupling	3.7 µs	3.7 µs
Skyworks Solutions Inc. SI83418ADA-IF	4/0	1500 VAC	Surface Mount	SPI	100 V/ns	2.3 µs	4	32-DFN (9x9)	32-VFDFN Exposed Pad		3 µs	5.5 V	2.25 V	10 µs	Unidirectional	125 °C	-40 °C	Capacitive Coupling			2.9 µs	3 µs

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1250	$ 4.28

Description

General part information

SI83418 Series

SPI Digital Isolator 1500Vrms 4 Channel 100kV/µs CMTI 32-VFDFN Exposed Pad

Documents

Technical documentation and resources