NTE457 NTE Electronics, Inc., NTE457 Datasheet - Page 2

• Manufacturer Part Number: NTE457
• Description: Transistor, JFET; Silicon N Channel; 310 mW; 125 degC
• Manufacturer: NTE Electronics, Inc.

Specifications of NTE457

• Capacitance, Input: 4.5 pF
• Capacitance, Reverse Recovery: 1 pF
• Channel Type: N-Channel
• Current, Drain: 15 mA
• Current, Gate: 50 mA
• Current, Gate Reverse: –1 nA
• Package Type: TO-226AA (TO-92)
• Polarization: N-Channel
• Power Dissipation: 310 mW
• Temperature, Operating, Maximum: +125 °C
• Transconductance, Forward: 4000 umhos
• Transistor Type: N-Channel
• Voltage, Breakdown, Gate To Source: –30 V
• Voltage, Drain To Gate: 30 V
• Voltage, Gate To Source, Breakdown: –30 V
• Voltage, Gate To Source, Cut-off: –6 V
• Voltage, Gate To Source, Forward: –30 V

.105 (2.67) Max
.205 (5.2) Max
(5.33)
(12.7)
.100 (2.54)
.210
.500
Max
Min
D S G
.050 (1.27)
.135 (3.45) Min
(4.2)
.165
Max
.105 (2.67) Max
Seating Plane
.021 (.445) Dia Max