U1898

U1898 Datasheet

U1898

Part	Datasheet
U1898	U1898 (pdf)

Related Parts	Information
U1898_D27Z	U1898_D27Z

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U1898 U1898 N-Channel Switch • This device is designed for low level analog switching, sample and hold circuits and chopper stabalized amplifiers. • Sourced from Process • See J111 for characteristics. TO-92 Drain Source Gate Absolute Maximum Ratings* Ta=25°C unless otherwise noted Parameter Drain-Gate Voltage Gate-Source Voltage Forward Gate Current TJ, TSTG Operating and Storage Junction Temperature Range * This ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Ratings 40 -40 50 -55 ~ 150 NOTES 1 These rating are based on a maximum junction temperature of 150 degrees C. 2 These are steady limits. The factory should be consulted on applications involving pulsed or low duty cycle operations. Units V mA °C Electrical Characteristics Ta=25°C unless otherwise noted Parameter Test Condition Off Characteristics V BR GS Gate-Source Breakdown Voltage VGS off Gate-Source Cutoff Voltage IDGO Drain-Gate Leakage Current On Characteristics IG = µA, VDS = 0 VDS = 20 V, ID = nA VDG = 20 V, IS = 0 IDSS Zero-Gate Voltage Drain Current * rDS on Small Signal Characteristics VDS = 20 V, VGS = 0 ID = mA, VGS = 0 rds on Drain-Source On Resistance Ciss Input Capacitance Crss

PDF Datasheet Preview

U1898

U1898

N-Channel Switch
• This device is designed for low level analog switching, sample and hold circuits and chopper stabalized amplifiers.
• Sourced from Process
• See J111 for characteristics.

TO-92

Drain Source Gate

Absolute Maximum Ratings* Ta=25°C unless otherwise noted

Parameter

Drain-Gate Voltage

Gate-Source Voltage

Forward Gate Current

TJ, TSTG

Operating and Storage Junction Temperature Range
* This ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

Ratings 40 -40 50
-55 ~ 150

NOTES 1 These rating are based on a maximum junction temperature of 150 degrees C. 2 These are steady limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.

Units V mA °C

Electrical Characteristics Ta=25°C unless otherwise noted

Parameter

Test Condition

Off Characteristics

V BR GS

Gate-Source Breakdown Voltage

VGS off

Gate-Source Cutoff Voltage

IDGO

Drain-Gate Leakage Current

On Characteristics

IG = µA, VDS = 0 VDS = 20 V, ID = nA VDG = 20 V, IS = 0

IDSS

Zero-Gate Voltage Drain Current *
rDS on

Small Signal Characteristics

VDS = 20 V, VGS = 0 ID = mA, VGS = 0
rds on

Drain-Source On Resistance

Ciss

Input Capacitance

Crss

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Datasheet ID: U1898 634811