Surface Mount Analog Level Detector 10 to 4000 MHz Technical Data PSD-4001-25 Features Description Pin Configuration • Wideband: Usable 10–5000 MHz The PSD-4001 is a wideband analog level detector which provides low drift RF level measurement from -30 to +5 dBm. It contains a temperature stable diode detector and a precision, low offset, op-amp. The unit is built with chip and wire construction on a thinfilm substrate for small size and ruggedness. SM-25DA • Wide Range: -30 to +5 dBm • Temperature Stable: ±0.3 dB Typ • Operates from ±5 to ±15 or +5 to +15 volt supply • Small Size, Surface Mount V+ RFIN VOUT V– Applications • Level Control • Signal Monitoring Schematic Maximum Ratings Parameter V+ RFIN – + DC OUT DC Voltage Continuous RF Input Power Operating Case Temperature Storage Temperature “R” Series Burn-In Temperature Maximum ±18 Volts +10 dBm –55 to +100°C –62 to +100°C +100°C V– Thermal Characteristics θJC Temperature Rise (No RF) Temperature Rise (Max. RF) Weight: (typical) 0.5 grams 35°C/W 9°C 30°C 4001 Series 2 Electrical Specifications1 (Measured in 50 Ω system @ ±15 VDC nominal unless otherwise noted2) Symbol BW VSWR — — — — — — — — — — Typical Guaranteed Specifications Unit TC = 25°C TC = 0 to 50°C TC = –55 to +85°C Characteristic Frequency VSWR (Max.) Pin=-15 dBm Sensitivity (Min.) Pin=-15 dBm Power Flatness (Max.) Vout=100 mV Temp. Stability Pin=-30 to +0 dBm 1 dB Square Law Departure Pulse Response3 Pin=-15 dBm 3 Pulse Response Pin=-15 dBm Output Offset Voltage Pin=no RF Max. Output Voltage Pin=+10 dBm Supply Current Pin=no RF Supply Current Pin=+10 dBm 10–4000 1.5 125 0.3 -15 1.0 3.0 0.5 +Vs–1.0 2.0 17.0 10–4000 2.0 90 0.6 0.5 10–4000 2.0 90 0.75 0.75 1.0 2.0 MHz :1 mV ±dB ±dB dBm µsec µsec ±mV volt mA mA NOTES: 1. Unit employs a DC return at pin 1 (DC short circuit at RF input) 2. Spec’s apply for dual or single 5 to 15 volt operation 3. 50% RF to 10 or 90% video (total delay plus rise or fall time) Typical Performance Over Temperature (@ ±15 VDC unless otherwise noted) Key: +25°C +85°C — . — –55°C Input Power @ Vo = 100 mV Input Power @ Vo = 3.0 V 5 -15 Input Power Input Power -14 -16 4 3 2 -17 0 1 2 3 4 5 0 1 4 5 Input Power @ Vo = 1.0 V 4 5 VSWR @ Pin = -15 dBm 1.8 -4 1.6 VSWR Input Power 3 Frequency, GHz Frequency, GHz -3 2 -5 1.4 -6 1.2 0 1 2 3 Frequency, GHz 4 5 0 1 2 3 Frequency, GHz 4001 Series 3 Transfer Curve @ 1.0 GHz 10 1 Output Voltage - volts 0.1 0.01 0.001 0.0001 -40 -30 -20 -10 0 10 Input Power - dBm Pulse Response @ Pin = -15 dBm Pulse Response @ Pin = +5 dBm Case Drawings 0.015±0.001 4 PL 0.050±0.015 8 PL 0.040 4 PL 0.010 TYP 4 R0.010 4 PL 0.040 1 CL 3 0.230 0.055 TYP + + 0.040 TYP 0.025 TYP 2 0.030 3 PL 0.010 0.230 PKG # 0.250 SQ 0.120 MAX 0.008±0.001 SM-25 SM-25F SM-25DA SM-25DD 1 RF IN RF IN RF IN RF IN PIN DESIGNATION 2 3 GND RF OUT V-CONT RF OUT –V VID OUT CTL TTL OUT 4 +V +V +V +V NOTES: 1. MAXIMUM TEMPERATURE EXPOSURE IS 260°C FOR 10 SECONDS. 2. DIMENSIONS IN INCHES. 3. TOLERANCES: xxx ± .01 xxx ± .005 Contact Teledyne Microwave Solutions: 650-691-9800 650-962-6845 fax Check for updates: www.teledynemicrowave.com