High-reliability discrete products and engineering services since 1977 3N211-3N213 DUAL GATE MOSFET VHF AMPLIFIER FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Symbol 3N211 3N212 3N213 Unit Drain Source Voltage VDS 27 35 Vdc Drain Gate Voltage VDG1 VDG2 35 35 40 40 Vdc Rating Drain Current ID 50 mAdc Gate Current IG1 IG2 ±10 ±10 mAdc Total Device Dissipation @ TA = 25°C Derate above 25°C PD 360 2.4 mW mW/°C Total Device Dissipation @ TC = 25°C Derate above 25°C PD 1.2 8.0 Watt mW/°C Lead Temperature, 1/16” from Seated Surface for 10 seconds TL 300 °C Junction Temperature Range TJ -65 to +175 °C Storage Temperature Range Tstg -65 to +175 °C ELECTRICAL CHARACTERISTICS (TC = 25°C) Characteristics Symbol Min Max Unit OFF CHARACTERISTICS Drain Source Breakdown Voltage (1) (ID = 10 µAdc, VG1S = VG2S = -4.0 Vdc) 3N211, 3N212 3N213 V(BR)DSX 25 30 - Vdc Instantaneous Drain Source Breakdown Voltage (ID = 10 µAdc, VG1S = VG2S = -4.0 Vdc) 3N211, 3N212 3N213 V(BR)DSX 27 35 - Vdc Gate 1 – Source Breakdown Voltage (2) (IG1 = ±10 mAdc, VG2S = VDS = 0) V(BR)G1SO ±6.0 - Vdc Gate 2 – Source Breakdown Voltage (2) (IG2 = ±10 mAdc, VG1S = VDS = 0) V(BR)G2SO ±6.0 - Vdc Gate 1 Leakage Current (VG1S = ±5.0 Vdc, VG2S = VDS = 0) (VG1S = -5.0 Vdc, VG2S = VDS = 0, TA = 150°C) IG1SS - ±10 -10 nAdc µAdc Gate 2 Leakage Current (VG2S = ±5.0 Vdc, VG1S = VDS = 0) (VG2S = -5.0 Vdc, VG1S = VDS = 0, TA = 150°C) IG2SS - ±10 -10 nAdc µAdc Gate 1 to Source Cutoff Voltage (VDS = 15 Vdc, VG2S = 4.0 Vdc, ID = 20 µ Adc) 3N211, 3N213 3N212 VG1S(off) -0.5 -0.5 -5.5 -4.0 Vdc Gate 2 Source to Cutoff Voltage (VDS = 15 Vdc, VG1S = 0, ID = 20 µAdc) 3N211 3N212, 3N213 VG2S(off) -0.2 -0.2 -2.5 -4.0 Vdc IDSS 6.0 40 mAdc ON CHARACTERISTICS Zero Gate Voltage Drain Current (3) (VDS = 15 Vdc, VG1S = 0, VG2S = 4.0 Vdc) Rev. 20120705 High-reliability discrete products and engineering services since 1977 3N211-3N213 DUAL GATE MOSFET VHF AMPLIFIER ELECTRICAL CHARACTERISTICS (TC = 25°C) Characteristics Symbol Min Max Unit yfs 17 15 40 35 mmhos Crss 0.005 0.05 pF NF - 3.5 4.0 dB 24 29 27 21 35 37 35 28 5.0 4.0 3.5 12 7.0 6.0 - -2.0 ±1.0 SMALL SIGNAL CHARACTERISTICS Forward Transfer Admittance (4) (VDS = 15 Vdc, VG2S = 4.0 Vdc, VG1S = 0, f = 1.0 kHz) 3N211, 3N212 3N213 Reverse Transfer Capacitance (VDS = 15 Vdc, VG2S = 4.0 Vdc, ID = 1.0 mAdc, f = 1.0 MHz) FUNCTIONAL CHARACTERISTICS Noise Figure (VDD = 18 Vdc, VGG = 7.0 Vdc, f = 200 MHz) (VDD = 24 Vdc, VGG =6.0 Vdc, f = 45 MHz) 3N211 3N211, 3N213 FUNCTIONAL CHARACTERISTICS (con’t) Common Source Power Gain (VDD = 18 Vdc, VGG = 7.0 Vdc, f = 200 MHz) (VDD = 24 Vdc, VGG = 6.0 Vdc, f = 45 MHz) (VDD = 24 Vdc, VGG = 6.0 Vdc, f = 45 MHz) (VDD = 18 Vdc, fLO = 245 MHz, fRF = 200 MHz) 3N211 3N211 3N213 3N212 Bandwidth (VDD = 18 Vdc, VGG = 7.0 Vdc, f = 200 MHz) (VDD = 18 Vdc, fLO = 245 MHz, fRF = 200 MHz) (VDD = 24 Vdc, VGG = 6.0 Vdc, f = 45 MHz) 3N211 3N212 3N211, 3N213 Gain Control Gate Supply Voltage(5) (VDD = 18 Vdc, Gps = -30 dB, f = 200 MHz) (VDD = 24 Vdc, Gps = -30 dB, f = 45 MHz) 3N211 3N211, 3N213 (1) (2) (3) (4) (5) (6) Gps Gc(6) dB BW MHz Vgg(gc) Measured after five seconds of applied voltage. All gate breakdown voltages are measured while the device is conducting rated gate current. This ensures that the gate voltage limiting network is functioning properly. Pulse test: Pulse width = 300µs, Duty cycle ≤ 2.0%. This parameter must be measured with bias voltages applied for less than 5 seconds to avoid overheating. The signal is applied to gate 1 with gate 2 at ac ground. Gps is defined as the change in Gps from the value at VGG = 7.0 Volts (3N211) and VGG = 6.0 Volts (3N213). Power Gain Conversion. Amplitude at input from local oscillator is adjusted for maximum G C. Rev. 20120705 Vdc High-reliability discrete products and engineering services since 1977 3N211-3N213 DUAL GATE MOSFET VHF AMPLIFIER MECHANICAL CHARACTERISTICS Case: TO-72 Marking: Body painted, alpha-numeric Pin out: See below Rev. 20120705