PIN DIODE Features UM6000 SERIES UM6200 SERIES UM6600 SERIES * Capacitance specified as low as 0.4 pF (UM6&600) * Resistance specified as low as 0.42 (UM6200) * Voltage ratings to 1000V * Power dissipation to BW Description These series of PIN diodes are designed for applications requiring small package size and moderate average power handling capa- bility. The low capacitance of the UM6000 and UM6600 allows them to be used as series switching elements to 1 GHz. The low resis- tance of the UM6200 is useful in applications where forward bias current must be mini- mized. Because of its thick |-region width and long lifetime the UM6000 and UM6600 have been used in distortion sensitive and high peak power applications, including receiver protectors, TACAN, and IFF equipment. Their low capacitance allows them to be useful as attenuator diodes at frequencies greater than 1 GHz. The UM6200 has been used suc- MAXIMUM RATINGS cessfully in switches in which low insertion loss sz at low bias current is required. The A style package for this series is the smallest Microsemi PIN diode package. It has been used successfully in many microwave applications using coaxial, microstrip, and stripline techniques at frequencies beyond X-Band. The B and E style, leaded packages offer the highest available power dissipation for a package this small. They have been used extensively as series switch elements. in microstrip circuits. The C style package duplicates the physical outline available in conventional ceramic-metal packages but incorporates the many reliability advantages of the Microsemi construction. Average Power Dissipation and Thermal Resistance Ratings UM6000 Package Condition UM6600 UM6200 Py 6 Py @ A&C 25C Pin Temperature BW | 25C/W 4W | 37.5C/W B&E (Axial Leads)| 14 in. (12.7mm) Total Lead Length to 25C Contact 2.5W | 60C/W | 2.0W | 75C/W B&E (Axial Leads) | Free Air 0.5W _~ 0.5W Peak Power Dissipation Rating All Packages 1 ps Pulse (Single) at 25C Ambient UM6000 - 25 KW | UM6600 - 13 KW UM6200 - 10 KW Operating and Storage Temperature Range: ~65C to + 175C Microsemi Corp. Watertown The diode experts 6-23 Voltage Ratings (25C) UM6000 UM6200 UM6600 Reverse Voltage (Va) Volts Types (lp = 10 YA) 100V UM6001 UM6201 UM6601 200V UM6002 UM6202 UM6602 400V _ UM6204 _ 600V UM6006 _ UM6606 1000V UM6010 UM6610 Electrical Specifications (25 C) Test Symbol UM6600 UM6000 UM6200 Conditions Total Capacitance (Max) Cc, 0.4 pF 0.5 pF 1.1 pF | 7100V, 1MHz Series Resistance (Max) Rs 2.52 1.72 0.49 100mA, 100MHz Parallel Resistance (Min) Rp 300 K2 300 K2 350 KQ | 100V, 100MHz Carrier Lifetime (Min) T 1.0 us 1.0 us 0.6 us Ip = 10mA Reverse Current (Max) lr 10 pA 10 yA 10 pA V, = Rating I-Region Width (Min) Ww 150 um 150 um 40 um _ TYPICAL SERIES RESISTANCE FORWARD CURRENT DC CHARACTERISTICS (F = 100MHz} FORWARD VOLTAGE YS CURRENT 1A 100 UM6000 Rg (OHMS) UM6200 TpA 10 uA 100 yA 1MA 1OMA FORWARO CURRENT 580 PLEASANT STREET * WATERTOWN, MA 02172 TEL. (617) 926-0404 + FAX (617) 924-1235 COMA ip ~ FORWARD CURRENT S 100ha 10KA 6-24 G4 0.6 1 1 Vp FORWARD VOLTAGE (v} PRINTED IN U.S.A, UM6000 UM6200 UM6600 TYPICAL Rp VS VOLTAGE & FREQUENCY UM6000/UM6600 UM6200 1000 5, 1OOMHz SOOMI Iz 100 S00MHz Rp - PARALLEL RESISTANCE (K&2) Rp - PARALLEL RESISTANCE (K{2) 1 4 10 1900 4000. 4 10 100 1000 VR-REVERSE VOLTAGE () Vq- REVERSE VOLTAGE (Vv) TYPICAL CAPACITANCE VS VOLTAGE AND FREQUENCY UM6000 SERIES UM6200 SERIES 15 1.5 TT ~ _ 1 MHz & NK 2 MHz a 10 MHz 8 NG 8 1.0 f <= 1.0 T 2 : Ft pont snteb F 5 MHz NI FE 100 MHz < LIS < 500 MHz & 10 MHz| LH TI < 2 [TTT 2 5 5 S00 MHz TH 5 F rE | | o 3 0 0 0 20 50 100 1 2 5 10 20 50 100 200 500 1 2 5 V, REVERSE VOLTAGE (V V, REVERSE VOLTAGE (V) R ) UM6600 SERIES ORDERING INSTRUCTIONS Part numbers of Microsemi PIN Diodes consist of the letters UM followed by four digits and one or two letters. The first two digits indicate the diode series, the next two digits specify the minimum breakdown voltage in hundreds of volts. The remaining letters denote the package style. Reverse polarity (anode large end cap) is available for the C style and denoted by adding second letter R. For Example: UM j60/06 [CR C, TOTAL CAPACITANCE (pF) eries [600 voits! tyle ClHeverse Polarity Hz 1 2 5 10 20 50-100 Vp REVERSE VOLTAGE (V} 580 PLEASANT STREET WATERTOWN, MA 02172 TEL. (617) 926-0404 FAX (617) 924-1235 6-25 PRINTED INU.S.A UM6000 UM6200 UM6600 POWER RATING AXIAL LEADED DIODE UM6000/L1M6200 UM6600 a wn SH | L = 1/4" {6.35mm} Ln tT, IN A. 7 _B L = 3/8" 19.5251 > 3 mm L- 1" nara L = 5/8" ., 2 115.875mm) b= gay i T L= 1/4" (6.35mm) = 38" (9.525) oN Ls 1/2" mo 412. 7mm} 2 M = 58" 5.875070] i Pry ~ MAX POWER DISSIPATION (W) Pp- MAX POWER DISSIPATION (W) (19.05mm) 1 50 75 100 125 150 175 25 50 75 100 128 150 175 T, LEAD TEMPERATURE (C) Ty LEAD TEMPERATURE (C} is a POWER RATING UM6G00 and UM6200 Series UM6600 P, ~- AVERAGE POWER DISSIPATION (W) Or NM Wh wT OH 50-25 0 25 50 75 100 125 150 175 TEMPERATURE (C) (of one metal pin) PULSE THERMAL IMPEDANCE VS PULSE WIDTH = 100 S50 g 20 Z 10 iw 5 = > } UM6200 SERI a4 ! UM6000 SERIES =< = 5 UM6600 SER! i z= 2 wo 105 2 a 02 1 on Op 19-6 lo75 10-4 1073 107? 197! 1 PULSE WIDTH (SEC) 580 PLEASANT STREET WATERTOWN, MA 07172 TEL. (617) 926-0404 FAX (617) 924-1235 6-26 PRINTED IN U.S.A.