DISCRETE SEMICONDUCTORS DATA SHEET BF1100WR Dual-gate MOS-FET Product specification 1995 Apr 25 NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR FEATURES PINNING Specially designed for use at 9 to 12 V supply voltage Short channel transistor with high forward transfer admittance to input capacitance ratio Low noise gain controlled amplifier up to 1 GHz Superior cross-modulation performance during AGC. PIN SYMBOL DESCRIPTION 1 s, b 2 d drain 3 g2 gate 2 4 g1 gate 1 source APPLICATIONS VHF and UHF applications such as television tuners and professional communications equipment. d handbook, halfpage 3 4 DESCRIPTION g2 Enhancement type field-effect transistor in a plastic microminiature SOT343R package. The transistor consists of an amplifier MOS-FET with source and substrate interconnected and an internal bias circuit to ensure good cross-modulation performance during AGC. g1 2 1 Top view s,b MAM192 CAUTION Marking code: MF. The device is supplied in an antistatic package. The gate-source input must be protected against static discharge during transport or handling. Fig.1 Simplified outline (SOT343R) and symbol. QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT VDS drain-source voltage 14 V ID drain current 30 mA Ptot total power dissipation 280 mW Tj operating junction temperature 150 C yfs forward transfer admittance 24 28 33 mS Cig1-s input capacitance at gate 1 2.2 2.6 pF Crs reverse transfer capacitance f = 1 MHz 25 35 fF F noise figure f = 800 MHz 2 dB 1995 Apr 25 2 NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VDS drain-source voltage 14 V ID drain current 30 mA IG1 gate 1 current 10 mA IG2 gate 2 current 10 mA Ptot total power dissipation 280 mW Tstg storage temperature 65 +150 C Tj operating junction temperature +150 C see Fig.2; up to Tamb = 50 C; note 1 Note 1. Device mounted on a printed-circuit board. MLD156 MLD180 40 300 handbook, halfpage Y fs (mS) Ptot (mW) 30 200 20 100 10 0 0 0 50 100 50 150 200 Tamb ( oC) Fig.3 Fig.2 Power derating curve. 1995 Apr 25 3 0 50 100 150 T j ( oC) Forward transfer admittance as a function of junction temperature; typical values. NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR THERMAL CHARACTERISTICS SYMBOL PARAMETER CONDITIONS VALUE UNIT Rth j-a thermal resistance from junction to ambient note 1 350 K/W Rth j-s thermal resistance from junction to soldering point Ts = 91 C; note 2 210 K/W Notes 1. Device mounted on a printed-circuit board. 2. Ts is the temperature at the soldering point of the source lead. STATIC CHARACTERISTICS Tj = 25 C; unless otherwise specified. SYMBOL PARAMETER V(BR)G1-SS gate 1-source breakdown voltage V(BR)G2-SS V(F)S-G1 CONDITIONS MIN. MAX. UNIT VG2-S = VDS = 0; IG1-S = 1 mA 13.2 20 V gate 2-source breakdown voltage VG1-S = VDS = 0; IG2-S = 1 mA 13.2 20 V forward source-gate 1 voltage VG2-S = VDS = 0; IS-G1 = 10 mA 0.5 1.5 V V(F)S-G2 forward source-gate 2 voltage VG1-S = VDS = 0; IS-G2 = 10 mA 0.5 1.5 V VG1-S(th) gate 1-source threshold voltage VG2-S = 4 V; VDS = 9 V; ID = 20 A 0.3 1 V VG2-S = 4 V; VDS = 12 V; ID = 20 A 0.3 1 V VG1-S = 4 V; VDS = 9 V; ID = 20 A 0.3 1.2 V VG1-S = 4 V; VDS = 12 V; ID = 20 A 0.3 1.2 V VG2-S = 4 V; VDS = 9 V; RG1 = 180 k; note 1 8 13 mA VG2-S = 4 V; VDS = 12 V; RG1 = 250 k; note 2 8 13 mA VG2-S(th) IDSX gate 2-source threshold voltage drain-source current IG1-SS gate 1 cut-off current VG2-S = VDS = 0; VG1-S = 12 V 50 nA IG2-SS gate 2 cut-off current VG1-S = VDS = 0; VG2-S = 12 V 50 nA Notes 1. RG1 connects gate 1 to VGG = 9 V; see Fig.26. 2. RG1 connects gate 1 to VGG = 12 V; see Fig.26. 1995 Apr 25 4 NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR DYNAMIC CHARACTERISTICS Common source; Tamb = 25 C; VG2-S = 4 V; ID = 10 mA; unless otherwise specified. SYMBOL yfs PARAMETER CONDITIONS forward transfer admittance input capacitance at gate 1 Cig1-s input capacitance at gate 2 Cig2-s drain-source capacitance Cos MIN. TYP. MAX. UNIT pulsed; Tj = 25 C VDS = 9 V 24 28 33 mS VDS = 12 V 24 28 33 mS VDS = 9 V 2.2 2.6 pF VDS = 12 V 2.2 2.6 pF VDS = 9 V 1.6 pF VDS = 12 V 1.4 pF VDS = 9 V 1.4 1.8 pF VDS = 12 V 1.1 1.5 pF VDS = 9 V 25 35 fF VDS = 12 V 25 35 fF VDS = 9 V 2 2.8 dB VDS = 12 V 2 2.8 dB f = 1 MHz f = 1 MHz f = 1 MHz reverse transfer capacitance f = 1 MHz Crs F f = 800 MHz; GS = GSopt; BS = BSopt noise figure MLD157 MLD158 120 0 handbook, halfpage handbook, gain halfpage Vunw (dBμV) reduction (dB) 10 (1) 110 (2) 20 100 30 90 40 80 50 0 1 2 3 4 0 10 20 30 VAGC (V) (1) RG = 250 k to VGG = 12 V. (2) RG = 180 k to VGG = 9 V. fw = 50 MHz; funw = 60 MHz; Tamb = 25 C. f = 50 MHz. Tj = 25 C. Fig.5 Fig.4 1995 Apr 25 40 50 gain reduction (dB) Gain reduction as a function of the AGC voltage; typical values. 5 Unwanted voltage for 1% cross-modulation as a function of gain reduction; typical values; see Fig.26. NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR MLD159 MLD160 20 20 handbook, halfpage handbook, halfpage ID (mA) 16 ID (mA) 16 V G1 S = 1.4 V 1.3 V 1.2 V 12 V G2 S = 4 V 3 V 2.5 V 2V 12 1.1 V 1.5 V 8 8 1.0 V 0.9 V 4 4 1V 0 0 0 4 8 12 0 16 0.4 0.8 1.2 1.6 2.0 V G1 S (V) V DS (V) VG2-S = 4 V. Tj = 25 C. VDS = 9 to 12 V. Tj = 25 C. Fig.6 Output characteristics; typical values. Fig.7 Transfer characteristics; typical values. MLD162 MLD161 250 40 handbook, halfpage handbook, halfpage I G1 (μA) V G2 S = 4 V y fs (mS) 200 3.5 V V G2 S = 4 V 3.5 V 30 3V 150 3V 20 100 2.5 V 10 2V 50 2.5 V 2V 0 0 0 1 2 V G1 S (V) 0 3 VDS = 9 to 12 V. Tj = 25 C. Fig.8 1995 Apr 25 10 20 I D (mA) 30 VDS = 9 to 12 V. Tj = 25 C. Gate 1 current as a function of gate 1 voltage; typical values. Fig.9 6 Forward transfer admittance as a function of drain current; typical values. NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR MLD164 MLD163 16 20 handbook, halfpage handbook, halfpage ID (mA) R G1 = 100 kΩ ID (mA) 12 147 kΩ 15 180 kΩ 205 kΩ 8 249 kΩ 10 301 kΩ 402 kΩ 511 kΩ 4 5 0 0 0 20 40 60 I G1 (μA) 80 0 4 8 12 V GG = V DS (V) 16 VG2-S = 4 V. RG1 connected to VGG. Tj = 25 C. VDS = 9 to 12 V. VG2-S = 4 V. Tj = 25 C. Fig.11 Drain current as a function of gate 1 supply voltage (= VGG) and drain supply voltage; typical values; see Fig.26. Fig.10 Drain current as a function of gate 1 current; typical values. MLD165 12 MLD166 12 handbook, halfpage handbook, halfpage ID (mA) ID (mA) 8 8 4 4 0 0 0 2 4 6 8 10 V GG (V) 0 4 8 V GG (V) 12 VDS = 9 V; VG2-S = 4 V. RG1 = 180 kconnected to VGG); Tj = 25 C. VDS = 12 V; VG2-S = 4 V. RG1 = 250 k (connected to VGG); Tj = 25 C. Fig.12 Drain current as a function of gate 1 voltage (= VGG); typical values; see Fig.26. Fig.13 Drain current as a function of gate 1 voltage (= VGG); typical values; see Fig.26. 1995 Apr 25 7 NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR MLD167 50 MLD168 50 handbook, halfpage handbook, halfpage I G1 (μA) 40 I G1 (μA) 40 V GG = 9 V V GG = 12 V 11 V 8V 10 V 7V 30 9V 30 8V 6V 7V 5V 20 20 4V 10 10 0 0 0 2 4 V G2 S (V) 6 0 2 4 V G2 S (V) 6 VDS = 9 V. RG1 = 180 k (connected to VGG); Tj = 25 C. VDS = 12 V. RG1 = 250 k (connected to VGG); Tj = 25 C. Fig.14 Gate 1 current as a function of gate 2 voltage; typical values. Fig.15 Gate 1 current as a function of gate 2 voltage; typical values. MLD169 MLD170 16 16 handbook, halfpage handbook, halfpage ID (mA) ID (mA) V GG = 9 V 12 12 V GG = 12 V 8 11 V 10 V 9V 8V 7V 8V 7V 6V 8 5V 4V 4 4 0 0 0 2 4 V G2 S (V) 6 0 VDS = 9 V. RG1 = 180 k (connected to VGG); Tj = 25 C. 4 V G2 S (V) 6 VDS = 12 V. RG1 = 250 k (connected to VGG); Tj = 25 C. Fig.16 Drain current as a function of the gate 2 voltage; typical values; see Fig.26. 1995 Apr 25 2 Fig.17 Drain current as a function of the gate 2 voltage; typical values; see Fig.26. 8 NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR MLD181 10 2 handbook, halfpage MLD182 10 3 y is (mS) 10 3 ϕ rs (deg) y rs (μS) 10 2 10 ϕ rs b is 10 2 y rs 1 10 10 g is 10 1 10 102 f (MHz) 1 1 10 3 10 VDS = 9 V; VG2 = 4 V. ID = 10 mA; Tamb = 25 C. 102 f (MHz) 10 3 VDS = 9 V; VG2 = 4 V. ID = 10 mA; Tamb = 25 C. Fig.18 Input admittance as a function of frequency; typical values. MLD183 10 2 y fs MLD184 10 2 10halfpage handbook, yos (mS) ϕ fs (deg) y fs (mS) Fig.19 Reverse transfer admittance and phase as a function of frequency; typical values. bos 1 ϕ fs 10 10 10 1 gos 10 2 10 1 1 10 102 f (MHz) 10 3 VDS = 9 V; VG2 = 4 V. ID = 10 mA; Tamb = 25 C. f (MHz) 10 3 VDS = 9 V; VG2 = 4 V. ID = 10 mA; Tamb = 25 C. Fig.20 Forward transfer admittance and phase as a function of frequency; typical values. 1995 Apr 25 102 Fig.21 Output admittance as a function of frequency; typical values. 9 NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR MLD185 10 2 handbook, halfpage MLD186 10 3 y is (mS) 10 3 ϕ rs (deg) y rs (μS) 10 2 10 ϕ rs b is 10 2 y rs 1 10 10 g is 10 1 10 102 f (MHz) 1 1 10 3 10 102 f (MHz) 10 3 VDS = 12 V; VG2 = 4 V. ID = 10 mA; Tamb = 25 C. VDS = 12 V; VG2 = 4 V. ID = 10 mA; Tamb = 25 C. Fig.22 Input admittance as a function of frequency; typical values. MLD187 10 2 y fs MLD188 10 2 10 handbook, halfpage yos (mS) ϕ fs (deg) y fs (mS) Fig.23 Reverse transfer admittance and phase as a function of frequency; typical values. bos 1 ϕ fs 10 10 10 1 gos 10 2 10 1 1 10 102 f (MHz) 10 3 f (MHz) 10 3 VDS = 12 V; VG2 = 4 V. ID = 10 mA; Tamb = 25 C. VDS = 12 V; VG2 = 4 V. ID = 10 mA; Tamb = 25 C. Fig.24 Forward transfer admittance and phase as a function of frequency; typical values. 1995 Apr 25 102 Fig.25 Output admittance as a function of frequency; typical values. 10 NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR VAGC handbook, full pagewidth R1 10 k Ω C1 4.7 nF C2 R GEN 50 Ω R2 50 Ω C3 DUT 4.7 nF 12 pF L1 ≈ 450 nH RL 50 Ω C4 RG 4.7 nF VI VGG V DS For VGG = VDS = 9 V, RG = 180 k. For VGG = VDS = 12 V, RG = 250 k. Fig.26 Cross-modulation test circuit. 1995 Apr 25 11 MGC420 NXP Semiconductors Product specification Dual-gate MOS-FET Table 1 f (MHz) BF1100WR Scattering parameters: VDS = 9 V; VG2-S = 4 V; ID = 10 mA s11 s21 s12 s22 MAGNITUDE (ratio) ANGLE (deg) MAGNITUDE (ratio) ANGLE (deg) MAGNITUDE (ratio) ANGLE (deg) MAGNITUDE (ratio) ANGLE (deg) 50 0.985 3.9 2.618 175.1 0.001 137.9 1.000 1.9 100 0.981 7.3 2.602 170.5 0.001 80.4 0.999 4.0 200 0.975 14.4 2.577 160.7 0.002 74.0 0.995 7.6 300 0.965 21.6 2.555 151.6 0.002 79.3 0.994 11.3 400 0.947 28.3 2.513 141.8 0.003 80.5 0.992 15.0 500 0.927 34.9 2.449 133.4 0.003 82.8 0.988 18.5 600 0.913 41.7 2.339 124.6 0.003 78.9 0.984 22.0 700 0.890 47.9 2.361 115.4 0.003 80.6 0.982 25.3 800 0.869 54.0 2.302 106.4 0.003 93.9 0.979 28.8 900 0.845 59.7 2.228 97.6 0.003 104.8 0.976 32.1 1000 0.823 65.4 2.167 89.6 0.003 129.3 0.974 35.5 Table 2 Table 3 f (MHz) Noise data: VDS = 9 V; VG2-S = 4 V; ID = 10 mA opt f (MHz) Fmin (dB) (ratio) (deg) 800 2.00 0.67 43.9 rn 0.89 Scattering parameters: VDS = 12 V; VG2-S = 4 V; ID = 10 mA s11 s21 s12 s22 MAGNITUDE (ratio) ANGLE (deg) MAGNITUDE (ratio) ANGLE (deg) MAGNITUDE (ratio) ANGLE (deg) MAGNITUDE (ratio) ANGLE (deg) 50 0.985 3.7 2.576 175.3 0.000 125.0 1.000 1.6 100 0.980 7.4 2.563 170.9 0.001 111.2 1.000 3.3 200 0.973 14.6 2.541 161.6 0.002 83.0 0.997 6.4 300 0.962 21.5 2.519 152.9 0.002 85.2 0.996 9.3 400 0.946 28.5 2.479 143.5 0.003 79.4 0.995 12.4 500 0.929 35.0 2.419 135.5 0.003 78.2 0.991 15.3 600 0.912 41.6 2.373 127.2 0.003 80.0 0.989 18.1 700 0.895 47.8 2.336 118.7 0.003 83.4 0.987 20.9 800 0.868 53.8 2.284 110.0 0.003 91.3 0.985 23.7 900 0.845 59.8 2.213 101.6 0.003 95.9 0.983 26.5 1000 0.823 65.7 2.160 94.1 0.003 112.2 0.981 29.3 Table 4 Noise data: VDS = 12 V; VG2-S = 4 V; ID = 10 mA opt f (MHz) Fmin (dB) (ratio) (deg) 800 2.00 0.66 43.3 1995 Apr 25 12 rn 0.97 NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR PACKAGE OUTLINE Plastic surface-mounted package; reverse pinning; 4 leads D SOT343R E B A X HE y v M A e 3 4 Q A A1 c 2 w M B 1 bp Lp b1 e1 detail X 0 1 2 mm scale DIMENSIONS (mm are the original dimensions) UNIT A A1 max bp b1 c D E e e1 HE Lp Q v w y mm 1.1 0.8 0.1 0.4 0.3 0.7 0.5 0.25 0.10 2.2 1.8 1.35 1.15 1.3 1.15 2.2 2.0 0.45 0.15 0.23 0.13 0.2 0.2 0.1 OUTLINE VERSION REFERENCES IEC JEDEC EIAJ ISSUE DATE 97-05-21 06-03-16 SOT343R 1995 Apr 25 EUROPEAN PROJECTION 13 NXP Semiconductors Product specification Dual-gate MOS-FET BF1100WR DATA SHEET STATUS DOCUMENT STATUS(1) PRODUCT STATUS(2) DEFINITION Objective data sheet Development This document contains data from the objective specification for product development. Preliminary data sheet Qualification This document contains data from the preliminary specification. Product data sheet Production This document contains the product specification. Notes 1. Please consult the most recently issued document before initiating or completing a design. 2. The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com. Right to make changes NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. 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Limiting values Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. 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No changes were made to the technical content, except for package outline drawings which were updated to the latest version. Contact information For additional information please visit: http://www.nxp.com For sales offices addresses send e-mail to: salesaddresses@nxp.com © NXP B.V. 2010 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. Printed in The Netherlands R77/01/pp16 Date of release: 1995 Apr 25