HiRel Silicon PIN Diode BXY 44 Features ¥ HiRel Discrete and Microwave Semiconductor ¥ Current controlled RF resistor for RF attenuators and switches ¥ High reverse voltage ¥ Hermetically sealed microwave package ¥ qualified ¥ ESA/SCC Detail Spec. No.: 5513/030 ESD: T Electrostatic discharge sensitive device, observe handling precautions! Type BXY 44-T (ql) Marking Ordering Pin Pack. Code Configuration see below T BXY 44-T1 (ql) - see below T1 BXY 44-T2 (ql) - see below T2 BXY 44-FP (ql) - see below FP T1 T2 FP (ql) Quality Level: P: Professional Quality, Ordering Code: Q62702X148 H: High Rel Quality, Ordering Code: on request S: Space Quality, Ordering Code: on request ES: ESA Space Quality, Ordering Code: Q62702X162 (see Chapter Order Instructions for ordering example) Semiconductor Group 1 Draft A03 1998-04-01 BXY 44 Table 1 Maximum Ratings Parameter Symbol Limit Values Unit Reverse voltage VR IF Ptot Top Tstg Tsol Tj Rth(j-c) 200 V 400 mA 500 mW - 55 to + 150 °C - 65 to + 175 °C + 235 °C 175 °C Forward current Power dissipation Operating temperature range Storage temperature range Soldering temperature Junction temperature Thermal resistance junction-case BXY 44-T BXY 44-T1 BXY 44-T2 BXY 44-FP Semiconductor Group K/W 110 140 110 110 2 Draft A03 1998-04-01 BXY 44 Electrical Characteristics Table 2 DC Characteristics at TA = 25 °C unless otherwise specified Parameter Symbol Limit Values min. typ. max. Unit Reverse current 1 VR1 = 200 V IR1 - - 100 nA Reverse current 2 VR2 = 100 V IR2 - - 5 nA Forward voltage IF = 100 mA VF - 1.0 1.05 V Table 3 AC Characteristics at TA = 25 °C unless otherwise specified Parameter Symbol Limit Values min. Total capacitance VR = 50 V, f = 1 MHz BXY 44-T, -T1, T2 BXY 44-FP CT Forward resistance f = 100 MHz, IF1 = 10 mA BXY 44-T, -T1, T2 BXY 44-FP RF1 Forward resistance f = 100 MHz, IF2 = 1 mA BXY 44-T, -T1, T2 BXY 44-FP RF2 Forward resistance f = 100 MHz, IF3 = 10 mA BXY 44-T, -T1, T2 BXY 44-FP RF3 Minority carrier lifetime IF = 10 mA, IR = 6 mA, IR = 3 mA tL Semiconductor Group typ. Unit max. pF - 0.20 0.50 0.35 0.75 W 800 700 900 900 1300 1200 W 12 11 16 20 28 27 W 3 2.0 2.0 3.0 3.8 5.0 5.0 300 800 - ns Draft A03 1998-04-01 BXY 44 Order Instructions Full type variant including package variant and quality level must be specified by the orderer. For HiRel Discrete and Microwave Semiconductors the ordering code specifies device family and quality level only. Ordering Form: Ordering Code: QÉ BXY44- (x) (ql) (x): Package Variant (ql): Quality Level Ordering Example: Ordering Code: Q62702X162 BXY44-FP ES For BXY44 in Flatpack Package; ESA Space Quality Level Further Information See our WWW-Pages: Ð Discrete and RF-Semiconductors (Small Signal Semiconductors) www.siemens.de/semiconductor/products/35/35.htm Ð HiRel Discrete and Microwave Semiconductors www.siemens.de/semiconductor/products/35/353.htm Please contact also our marketing division: Tel.: ++89 6362 4480 Fax.: ++89 6362 5568 e-mail: [email protected] Semiconductor Group 4 Draft A03 1998-04-01 BXY 44 Figure 1 T Package Symbol Millimetre min. max. A 1.30 1.45 B 1.15 1.35 C - 0.40 Semiconductor Group 5 Draft A03 1998-04-01 BXY 44 Figure 2 T1 Package Symbol Millimetre min. max. A 1.30 1.45 B 1.15 1.35 C - 0.40 D 0.10 0.50 E - 0.30 F 0.06 0.10 G 5.50 - H 0.40 0.60 Semiconductor Group 6 Draft A03 1998-04-01 BXY 44 Figure 3 T2 Package Symbol Millimetre min. max. ÆA 1.3 1.45 ÆB 2.0 2.20 C 0.6 1.25 D 0.08 0.20 Semiconductor Group 7 Draft A03 1998-04-01 BXY 44 Figure 4 FP Package Symbol Millimetre min. max. B 3.10 3.55 B1 3.00 3.30 D 1.30 1.70 D1 0.55 0.65 d 0.10 0.15 d1 0.25 0.40 F 2.40 2.60 L 5.50 - Semiconductor Group 8 Draft A03 1998-04-01