TOSHIBA 2SK184 TOSHIBA FIELD EFFECT TRANSISTOR SILICON N CHANNEL JUNCTION TYPE 2SK184 LOW NOISE AUDIO AMPLIFIER APPLICATIONS Unit in mm 4.2MAX. 4 @ High [Ys] : [Y|=15mS (Typ.) Vpg=10V, Vgg=0) ; : 3 1 High Breakdown Voltage : Vapg=50V | 0.55MAX. @e Low Noise : NF=1.0dB (Typ.) (Vpg=10V, Ip=0.5mA, f=1kHz, Rg =1k0) 1.8 12.7MIN. @ High Input Impedance : IGgg=-J1nA (Max.) (Vgg=30V) @ Small Package MAXIMUM RATINGS (Ta = 25C) f____ik CHARACTERISTIC SYMBOL | RATING | UNIT Gate-Drain Voltage Vaps 50 Vv 1. DRAIN Gate Current Ig 10 mA 2. GATE 3. SOURCE Drain Power Dissipation Pp 200 mW ; 3 JEDEC Junction Temperature Tj 125 C Storage Temperature Range Tstg 55~125 C EIAJ TOSHIBA 2-4E1C Weight : 0.13g ELECTRICAL CHARACTERISTICS (Ta = 25C) CHARACTERISTIC SYMBOL TEST CONDITION MIN. | TYP. | MAX. | UNIT Gate Cut-off Current Igss Vag=30V, Vps=0 _ |-1.0] nA Gate-Drain Breakdown Voltage V (BR) GDs| Vps=0, Ig=-100pzA -50) | | V . Ipss - - Drain Current (Note) Vpg=10V, Vag=0 12]; 14.0 | mA Gate-Source Cut-off Voltage |VGs(orr)| VDS=10V, Ip=0.14A -0.2} |-15] V Forward Transfer Admittance l fs] Vps=10V, Vas=0, f=1kHz 4.0 15 _ ms Input Capacitance Ciss Vps=10V, Vas=0, f=1MHz 13 | pF Reverse Transfer Capacitance Cregg VpqG=10V, Ip=0, f=1MHz 3]; pF nr | YDS=10V, RG=1k0, _ s| 10 Noise Figure Ip=0.5mA, f=10Hz AB NF) | VDS=10V, RG=1k0, 1 5 Ip=0.5mA, f=1kHz Note :Ipss Classification Y : 1.2~3.0mA, GR : 2.6~6.5mA, BL : 6.0~14.0mA 1 2001-05-31TOSHIBA 25K184 STATIC CHARACTERISTICS COMMON SOURCE Ta=25C Ee Zz E RE Zz m= 2 a a DRAIN CURRENT Ip (mA) Ip Vpg (LOW VOLTAGE REGION) COMMON SOURCE Ta =25C Vas=-0.1V Vpg=10V, -0.2 -0.44 0.3 -04 -02 0 10 2 30 40 ~ 50 0 1 2 3 4 5 GATE-SOURCE DRAIN-SOURCE VOLTAGE DRAIN- 1 LTAGE VOLTAGE Vas (Vv) Vps (WV) RAIN-SOURCE VOLTAGE Vps (V) Ip - Vas IYts| Ip 14 32, COMMON SOURCE j - | | Q Vps=10V 12 2 4 Ipsg=12.8mA Ta=25C / ] & 24 69 et 10 3 Z //\) 2 3 AT / 8 logs B J//, & i os A Ag a 48 / / WY BR ge o & ALLL 4 2 9 COMMON SOURCE WM "mci 2. ioe] f=1kHz 4 2 LA om Ta =25C | at ae at 0 ol -1.6 -12 -0.8 -0.4 0 0 4 8 12 16 GATE-SOURCE VOLTAGE Vgg (WV) DRAIN CURRENT Ip (mA) VGS (OFF) IDSs lYs| IDSS COMMON SOURCE a COMMON SOURCE g al Ipss : Vpg=10V 2 Ings: Vpg=10V 5 Vas=0 & Vag=0 3 E [Yes] : Vpg=10V = VGS (OFF) : Vps=10V 3 8 Von=0 aS Ip=0.1yA a GS Ss Ta =25C 2 @ f= TkHz ae - wa E Ta=25C Se -1 Ee ve Ze 38 > > & 2 a a -0 3 a < a = B < fe 3 z -0 0.5 1 3 10 0.5 1 3 10 DRAIN CURRENT Ipgg (nA) DRAIN CURRENT Ipgg (mA) 2 2001-05-31TOSHIBA 25K184 NOISE FIGURE NF (dB) NOISE FIGURE NF (dB) INPUT CAPACITANCE Cigg (pF) (pF) Cres REVERSE TRANSFER CAPACITANCE NF Vpg COMMON SOURCE Ip=0.5mA Rg=1kQ, Ta=25C 0 5 10 15 20 25 30 35 DRAIN-SOURCE VOLTAGE Vpg_ (V) NF - Rg COMMON SOURCE Vps=10V Ip=0.5mA Ta=25C 100 1k 10k 100k 1M SIGNAL SOURCE RESISTANCE Raq (Q) Ciss VDS COMMON SOURCE Vos=0 f=1MHz Ta=25C 0.3 1 3 10 30 DRAIN-SOURCE VOLTAGE Vpg_ (V) Crss VGD COMMON SOURCE Ip=90 f=1MHz ra Ta =25C -0.3 -1 -3 -10 30 GATE-DRAIN VOLTAGE Vgp (V) NOISE FIGURE NF (dB) NOISE FIGURE NF (dB) DRAIN POWER DISSIPATION Pp (mW) NF - Ip COMMON SOURCE Vps=10V Rg=1kQ Ta =25C f=10Hz 120Hz 1kHz 0 0.5 1.0 15 2.0 2.5 3.0 DRAIN CURRENT Ip (mA) NF -f COMMON SOURCE Vps=10V Ip=0.5mA Ta=25C Rq@=5002 1k 10k 10-30 100 300 1k 3k 10k 30k 100k FREQUENCY f (Hz) Pp Ta 0 20 40 60 80 100 120 140 AMBIENT TEMPERATURE Ta (C) 2001-05-31TOSHIBA 2SK184 RESTRICTIONS ON PRODUCT USE 000707EAA @ TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the Handling Guide for Semiconductor Devices, or TOSHIBA Semiconductor Reliability Handbook etc.. @ The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (Unintended Usage). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer's own risk. @ The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. @ The information contained herein is subject to change without notice. 4 2001-05-31