Isolators

SI8271AB-ISR

Active

Skyworks Solutions Inc.

DGTL ISO 2.5KV 1CH GT DVR 8SOIC

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Isolators

SI8271AB-ISR

Active

Skyworks Solutions Inc.

DGTL ISO 2.5KV 1CH GT DVR 8SOIC

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SI8271AB-ISR

Approval Agency	CQC, VDE, CSA, UR
Common Mode Transient Immunity (Min) [Min]	150 kV/µs
Current - Output High, Low [custom]	4 A
Current - Output High, Low [custom]	1.8 A
Current - Peak Output	4 A
Mounting Type	Surface Mount
Number of Channels [custom]	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Propagation Delay tpLH / tpHL (Max) [custom]	60 ns
Propagation Delay tpLH / tpHL (Max) [custom]	60 ns
Pulse Width Distortion (Max)	8 ns
Rise / Fall Time (Typ)	13.3 ns, 10.5 ns
Supplier Device Package	8-SOIC
Technology	RF Coupling
Voltage - Isolation	2500 Vrms
Voltage - Output Supply [Max]	30 V
Voltage - Output Supply [Min]	4.6 V

SI8271 Series

Part	Voltage - Isolation	Approval Agency	Propagation Delay tpLH / tpHL (Max) [custom]	Propagation Delay tpLH / tpHL (Max) [custom]	Current - Peak Output	Voltage - Output Supply [Max]	Voltage - Output Supply [Min]	Number of Channels [custom]	Common Mode Transient Immunity (Min) [Min]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Technology	Mounting Type	Supplier Device Package	Pulse Width Distortion (Max)	Package / Case	Package / Case	Package / Case	Rise / Fall Time (Typ)	Qualification	Grade
Skyworks Solutions Inc. SI8271GA-IS	1000 VAC	CQC CSA UL VDE	75 ns	75 ns	4 A	30 V	4.2 V	1	200 V/ns	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns
Skyworks Solutions Inc. SI8271AB-IS	2500 Vrms	CQC CSA UR VDE	60 ns	60 ns	4 A	30 V	4.6 V	1	150 kV/µs	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns
Skyworks Solutions Inc. SI8271DB-AS	2500 Vrms	CQC CSA UL VDE	75 ns	75 ns	4 A	30 V	4.2 V	1	200 V/ns	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns	AEC-Q100	Automotive
Skyworks Solutions Inc. SI8271GB-ISR	2500 Vrms	CQC CSA UR VDE	60 ns	60 ns	4 A	30 V	4.2 V	1	150 kV/µs	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns
Skyworks Solutions Inc. SI8271GAD-IS	1000 VAC	CQC CSA UL VDE	75 ns	75 ns	4 A	30 V	4.2 V	1	200 V/ns	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns
Skyworks Solutions Inc. SI8271ABD-IS	2500 Vrms	CQC CSA UR VDE	75 ns	75 ns	4 A	30 V	4.6 V	1	150 kV/µs	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns
Skyworks Solutions Inc. SI8271AB-ISR	2500 Vrms	CQC CSA UR VDE	60 ns	60 ns	4 A	30 V	4.6 V	1	150 kV/µs	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns
Skyworks Solutions Inc. SI8271DB-ISR	2500 Vrms	CQC CSA UR VDE	60 ns	60 ns	4 A	30 V	9.6 V	1	150 kV/µs	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns
Skyworks Solutions Inc. SI8271ABD-ISR	2500 Vrms	CQC CSA UR VDE	75 ns	75 ns	4 A	30 V	4.6 V	1	150 kV/µs	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns
Skyworks Solutions Inc. SI8271GBD-ISR	2500 Vrms	CQC CSA UL VDE	75 ns	75 ns	4 A	30 V	4.2 V	1	200 V/ns	4 A	1.8 A	125 °C	-40 C	RF Coupling	Surface Mount	8-SOIC	8 ns	0.154 in	8-SOIC	3.9 mm	10.5 ns 13.3 ns

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.75
		10	$ 3.37
		25	$ 3.18
		100	$ 2.76
		250	$ 2.62
		500	$ 2.35
		1000	$ 1.98
	Digi-Reel®	1	$ 3.75
		10	$ 3.37
		25	$ 3.18
		100	$ 2.76
		250	$ 2.62
		500	$ 2.35
		1000	$ 1.98
	N/A	8088	$ 3.56
	Tape & Reel (TR)	2500	$ 1.88
		5000	$ 1.81

Description

General part information

SI8271 Series

4A Gate Driver RF Coupling 2500Vrms 1 Channel 8-SOIC

Documents

Technical documentation and resources