J*>z.ml-(2onctu.ctoi ^Products, One. TELEPHONE: (973) 376-2922 (212)227-6005 FAX: (973) 376-8960 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U.S.A. PN4117A N-Channel Switch • This device is designed for low current DC and audio application. These devices provide excellent performance as input stages for subpicoamp instrumentation or any high impedance signal sources. • Sourced from process 53. TO-92 1 1. Drain 2. Source 3. Gate Absolute Maximum Ratings * TA=25°C unless otherwise noted Symbol VDG VGS IGF Parameter Drain-Gate Voltage Gate-Source Voltage Forward Gate Current Operating and storage Temperature Range TSTG * These ratings are limiting values above which the serviceability of any semiconductor device may be impaired Value 40 -40 50 - 5 5 - 150 Units V V mA °C NOTES: 1. These ratings are based on a maximum junction temperature of 150degrees C. 2. These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations Electrical Characteristics TA=25°C unless otherwise noted Symbol Off Characteristics V(BR)GSS VGS(off) Parameter Gate-Source Breakdown Voltage Gate-Source Cutoff Voltage Gate Reverse Current IGSS On Characteristics Zero-Gate Voltage Drain Current * DSS Small Signal Characteristics gfs Common Source Forward Transconductance 9oss Common Source Output Conductance RE(YFS) Common Source Forward Conductance C|SS Input Capacitance Wss Reverse Transfer Capacitance Test Condition Min. VDS = 0, !G = -1uA -40 VDS = -10V, ID = 1.0nA -0.6 Typ. Max. Units V VDS = 0V, VGS = -20V ; = 1 0 V , V GS = < VDS = 10V, VGS f = 1.0KHz VDS = 10V, VGS f = 1KHz VDS = iov, VGS f = 30MHz VDS = 10V, VGS f = 1.0KHz =0 V -1.0 PA 30 90 70 210 mmhos 3.0 mmhos =0 =0 -1.8 mmhos 60 =0 3.0 pF V OS =10V, VGS = 0 f = 1.0MHz 1.5 pF • Pulse Test: Pulse Width < 300ns, Duty Cycle < 1.0% Thermal Characteristics TA=25°C unless otherwise noted Symbol PD R ejc RGJA Parameter Total Device Dissipation Derate above 25°C Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient Max. 350 2.8 125 357 Units mW mW/°C °C/W °C/W NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by NJ Semi-Conductors is believed to.be both accurate and reliable at the time of going to press. However, NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use. NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders. Quality Semi-Conductors TO-92 (FS PKG Code 92, 94, 96) 1:1 Scale 1:1 on letter size paper Dimensions shown below are in: inches [millimeters] Part Weight per unit (gram): 0.1977 0.185 0.170 4.70 | inr-<r>c\ fc L4-j2J ' 0.060 — 0.040 —»- 2.0'TYP. [!: mo 00 0.185 ' 0.170 i TO-92 (92,94,96) 94 92 ~z. 96 Q_ B F B F B F 1 E D E D B S 2 B S C G E D 3 C G B S C G i_ °rt ?:5SH;/*-- L I ^ 4[ " 0.180 ' 0.165 4.56 4.18 0.030 [ 0.014 [ 00.060 [0 .52]^ 0.010 [0.2 54] DEEP 0,615 0.570 15.61 1 14.47 m o 0 CM O d 0.020 f c .511 — 0.014 [C .36j 0.055 0.045 0.175 T4.451 I 0.150 [3,81 J-(- 1 0.095 0.084 2.41 2.13 J ^ • 1J n~T 31 5.0'TYP. , 0.019 — 0.012 1.48 ).30