<3E.mi-Condu.ctoi Lpioaucta, One.. 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U.S.A. TELEPHONE: (973) 376-2922 (212)227-6005 FAX: (973) 376-8960 PIN DIODE UM9401 SERIES UM9402 SERIES UM9415 SERIES COMMERCIAL TWO-WAY RADIO ANTENNA SWITCH DIODES Features • Specified low distortion • Unitrode rugged ness and reliability • Low bias current requirements • Priced for high quantity applications MAXIMUM RATINGS UM9401 UM9402 UM9415 50V 50V 50V Reverse Voltage (VR) — Volts (IB = 10MA) Average Power Dissipation (PA) Leads - 1/2in. Overall to 25 "C Heat Sink 25 °C (Package Flange) Temperature Free Air Operating and Storage Temperature Range 5.5W 1.5W I 10W 10W 2.5W _ 35 »c to + 175'C NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by NJ Semi-Conductors is believed to be both accurate and reliable at the time of going to press. However. NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use. NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders. Quality Semi-Conductors UM9401 UM9402 UM9415 Electrical Specifications (at 25 °C) UM9415 UM9401/UM9402 Symbol Mln Typ Max Min Typ Max Units Diode Resistance Rs 0.75 1.0 0.75 1.0 Q Diode Capacitance CT 1.1 Parallel Resistance RP 5K 10K T 1.0 2.0 Test Carrier Lifetime Transmit Harmonic Distortion Receive Third Order Distortion R 2A, R3A A 1.5 4 1K 2K Q Ms 5 80 pF 80 f = 50 MHz, I = 50 mA 60 60 -dB PIN = 10 mW, 0V Bias A Reverse Leakage Current Forward Voltage f A a 50 MHz, f B = 51 MHz IR 10 10 VF 1.0 1.0 TYPICAL FORWARD RESISTANCE f = 100MHz typical I = 50 mA f = 100MHz V = 0V f = 100 MHz V = 0V I = 10mA -dB PIM = SOW A R2AB Conditions I* V V s 50V IF = 50mA TYPICAL DC CHARACTERISTIC VS FORWARD CURRENT (F = 100 MHz) JOj*A IQOiiA 1*"A 10mA 100mA Ip - FORWARD CURRENT 02 04 oi 01 i.o V f - FORWARD VOLTAGE (VI TYPICAL Rp CHARACTERISTICS TYPICAL CAPACITANCE CHARACTERISTIC OOMHi 1GH7 FREQUENCY UM9401 UM9402 UM9415 MAXIMUM TRANSMITTER POWER POWER RATING UM9401/M02 POWER RATING UMM15 Vi" (12.7 mm) 25 50 75 100 125 150 175 0 25 TL — Lead Temperature (°C) SO 75 100 125 ISO UMM01/UMM02 'i i 1 o = 50, L = Vs" (12.7 mm),: OD 'F i I z,== = 20OmA IF- 100rTlA *r\r = 5DmA "^ >< s ' ^"••s. ffc/ s \N V 1-*^ ^s c^= =5s= tafc_ _ 1 ucimum Transmitter Power (W) UM9415 k^.^ —^ W. ^'K "V 'F \_ -I OmA Q_ 7S 176 TL - HEAT SINK TEMPERATURE (»C) 100 125 TL — tead Temperature (°C) 150 TL — Lead Temperature (°C) 20mA UM9401 UM9402UM9415 UM9401 YELLOW CATHODE BAND .029 (.74) £ .027 (.71) Oia. r- .090 (2.29) Oi». max *.055 Di«. max (1.40) .012 (.30) .010 (.25) UM941S YELLOW CATHODE BAND Dimensions: inche* (millinwtiri)