U1898 Fairchild Semiconductor, U1898 Datasheet - Page 3

• Manufacturer Part Number: U1898
• Description: JFET SW N-CH 40V 50MA TO-92
• Manufacturer: Fairchild Semiconductor

Specifications of U1898

• Current - Drain (idss) @ Vds (vgs=0): 15mA @ 20V
• Fet Type: N-Channel
• Voltage - Breakdown (v(br)gss): 40V
• Voltage - Cutoff (vgs Off) @ Id: 2V @ 1nA
• Input Capacitance (ciss) @ Vds: 16pF @ 20V
• Resistance - Rds(on): 50 Ohm
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Power - Max: 625mW
• Channel Type: N
• Configuration: Single
• Gate-source Voltage (max): -40V
• Drain-gate Voltage (max): 40V
• Operating Temperature (min): -55C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 3
• Package Type: TO-92
• Transistor Polarity: N-Channel
• Power Dissipation: 625 mW
• Gate-source Breakdown Voltage: - 40 V
• Gate-source Cutoff Voltage: - 7 V
• Drain Current (idss At Vgs=0): 15 mA
• Resistance Drain-source Rds (on): 50 Ohms
• Maximum Operating Temperature: + 150 C
• Maximum Drain Gate Voltage: 40 V
• Minimum Operating Temperature: - 55 C
• Mounting Style: Through Hole
• Power Dissipation Pd: 625mW
• Operating Temperature Range: -55°C To +150°C
• No. Of Pins: 3
• Termination Type: Radial Leaded
• Breakdown Voltage Vbr: -40V
• Zero Gate Voltage Drain Current Idss Min: 15mA
• Rohs Compliant: Yes
• Filter Terminals: Radial Leaded
• Gate-source Cutoff Voltage Vgs(off) Max: -7V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Rev. I10