PIN Diodes for RF Switching and Attenuating Technical Data 1N5719, 1N5767, 5082-3001, 5082-3039, 5082-3077, 5082-3080/81, 5082-3188, 5082-3379 Features * Low Harmonic Distortion * Large Dynamic Range * Low Series Resistance * Low Capacitance Description/Applications These general purpose switching diodes are intended for low power switching applications such as RF duplexers, antenna switching matrices, digital phase shifters, and time multiplex filters. The 5082-3188 is optimized for VHF/UHF bandswitching. The RF resistance of a PIN diode is a function of the current flowing in the diode. These current controlled resistors are specified for use in control applications such as variable RF attenuators, automatic gain control circuits, RF modulators, electrically tuned filters, analog phase shifters, and RF limiters. Outline 15 diodes are available on tape and reel. The tape and reel specification is patterned after RS-296-D. 0.41 (.016) 0.36 (.014) 25.4 (1.00) MIN. 1.93 (.076) 1.73 (.068) 4.32 (.170) 3.81 (.150) CATHODE 25.4 (1.00) MIN. DIMENSIONS IN MILLIMETERS AND (INCHES). Outline 15 Maximum Ratings Junction Operating and Storage Temperature Range ................................................ -65C to +150C Power Dissipation 25C ..................................................................... 250 mW (Derate linearly to zero at 150C) Peak Inverse Voltage (PIV) ........................................................ same as VBR Maximum Soldering Temperature ....................................... 260C for 5 sec 2 Mechanical Specifications The Agilent Outline 15 package has a glass hermetic seal with dumet leads. The lead finish is 955 tin-lead (SnPb) for all PIN diodes. The leads on the Outline 15 package should be restricted so that the bend starts at least 1/ 16 inch (1.6 mm) from the glass body. Typical package inductance and capacitance are 2.5 nH and 0.13 pF, respectively. Marking is by digital coding with a cathode band. General Purpose Diodes Electrical Specifications at TA = 25C Part Number 5082- Maximum Total Capacitance CT (pF) Minimum Breakdown Voltage VBR (V) Maximum Residual Series Resistance RS () General Purpose Switching and Attenuating 3001 0.25 200 3039 0.25 150 1N5719 0.3** 150 3077 0.3 200 Band Switching 3188 1.0* 35 Test VR = 50 V VR = VBR Conditions *VR = 20 V Measure **VR = 100 V IR 10 A f = 1 MHz Effective Carrier Reverse Recovery Lifetime Time (ns) trr (ns) 1.0 1.25 1.25 1.5 100 (min.) 100 (min.) 100 (min.) 100 (min.) 100 (typ.) 100 (typ.) 100 (typ.) 100 (typ) 0.6** IF =100 mA *IF = 20 mA **IF = 10 mA f = 100 MHz 70 (typ.)* IF = 50 mA IR = 250 mA *IF = 10 mA *IR = 6 mA 12 (typ.) IF = 20 mA VR = 10 V 90% Recovery Notes: Typical CW power switching capability for a shunt switch in a 50 system is 2.5 W. RF Current Controlled Resistor Diodes Electrical Specifications at TA = 25C Part Number 5082-3080 1N5767* 5082-3379 5082-3081 Max. Effective Min. Residual Max. Carrier Breakdown Series Total Lifetime Voltage Resistance Capacitance t (ns) VBR (V) RS () CT (pF) 1300 (typ.) 100 2.5 0.4 1300 (typ.) 100 2.5 0.4 1300 (typ.) 50 0.4 2500 (typ.) 100 3.5 0.4 Test IF = 50 mA VR = VBR, IF = 100 mA Conditions IR = 250 mA Measure f = 100 MHz IR 10 A *The 1N5767 has the additional specifications: VR = 50 V f = 1 MHz High Resistance Limit, RH (W) Min. 1000 1000 Max. 1500 IF = 0.01 mA f = 100 MHz = 1.0 msec minimum IR = 1 A maximum at VR = 50 V VF = 1 V maximum at IF = 100 mA. Low Resistance Limit, RL (W) Min. Max. 8** 8** 8** 8** Max. Difference in Resistance vs. Bias Slope, Dc IF = 1.0 mA Batch IF = 20 mA** Matched at f = 100 MHz IF = 0.01 mA and 1.0 mA f = 100 MHz 3 Typical Parameters at TA = 25C (unless otherwise noted) 10 1 125C 25C -60C 0.1 0 0.2 0.4 0.6 1000 0.8 1.0 5082-3001 5082-3039 5082-3077 IN5719 100 10 1 0.1 0.001 1.2 VF - FORWARD VOLTAGE (V) Figure 1. Forward Current vs. Forward Voltage. 0.01 1 0.1 10 5082-3081 100 1 0.001 1.0 5082-3188 5082-3080 5082-3081 5082-3379 5082-3001 0 20 30 40 50 60 70 0 10 REVERSE VOLTAGE (V) 0 10 BELOW FIRST ORDER (dB) 20 40 5082-3080 5082-3379 80 40 30 50 60 5082-3081 30 50 5082-3080 5082-3379 60 70 5082-3081 100 80 0 10 20 30 40 50 60 70 FREQUENCY (MHz) Figure 7. Typical Second Order Intermodulation Distortion. 80 0 10 20 30 40 50 60 VR = 5V VR = 10V VR = 20V 0 10 20 30 Figure 6. Typical Reverse Recovery Time vs. Forward Current for Various Reverse Driving Voltages. 100% Modulation 15 kHz 40 dB mV Output Levels 40 100 FORWARD CURRENT (mA) PIN Diode Cross Modulation 10 dB Bridged Tee Attenuator Unmodulated Frequency 100 MHz 20 5082-3001 3039 3077 IN5719 10 70 Figure 5. Typical Capacitance vs. Reverse Voltage. 10 dB Bridged Tee Attenuator 40 dB mV Output Levels One Input Frequency Fixed 100 MHz 60 20 REVERSE VOLTAGE (V) Figure 4. Typical Capacitance vs. Reverse Voltage. 100 1000 1.5 0 10 10 1 Figure 3. Typical RF Resistance vs. Forward Bias Current. .5 0 0.1 Figure 2. Typical RF Resistance vs. Forward Bias Current. CAPACITANCE (pF) 5082-3039 IN5719 0.01 IF - FORWARD BIAS CURRENT (mA) 2.5 .5 5082-3080 5082-3379 10 100 2.0 CAPACITANCE (pF) 1000 IF - FORWARD BIAS CURRENT (mA) 1.0 BELOW FIRST ORDER (dB) 10,000 REVERSE RECOVERY TIME (ns) 0.01 100,000 RF RESISTANCE (OHMS) 10,000 5082-3001, 3039, 3077, 3080 IN5719 RF RESISTANCE (OHMS) IF - FORWARD CURRENT (mA) 100 70 80 MODULATED FREQUENCY (MHz) Figure 8. Typical Cross Intermodulation Distortion. Diode Package Marking 1N5xxx 5082-xxxx would be marked: 1Nx xx xxx xx YWW YWW where xxxx are the last four digits of the 1Nxxxx or the 5082-xxxx part number. Y is the last digit of the calendar year. WW is the work week of manufacture. Examples of diodes manufactured during workweek 45 of 1999: 1N5712 5082-3080 would be marked: 1N5 30 712 80 945 945 www.semiconductor.agilent.com Data subject to change. Copyright (c) 2000 Agilent Technologies Obsoletes 5967-5812E 5968-7182E (1/00)