MSS40,000 Series Medium Barrier Silicon Schottky Diodes Description Features The Aeroflex / Metelics MSS40,000 Series of Schottky diodes are fabricated on N-Type epitaxial substrates using proprietary processes that yield the highest FCOs in the industry. Optimum mixer performance is obtained with LO power of 0 dBm to +6 dBm per diode. * * * VF , R D and CJ matching options Chip, beam lead or packaged devices Hi-Rel screening per MIL-PRF-19500 and MIL-PRF-38534 available Absolute Maximum Ratings Parameters Rating Reverse Voltage Rated VBR Forward Current 50 mA Operation Temperature -65 C to +150 C Storage Temperature -65 C to +150 C Power Dissipation 100 mW per junction at TA = 25 C, derate linearly to zero at TA = +150 C Soldering Temperature (Packaged) + 260 C for 5 sec. Beam Lead Pull Strength 4 grams minimum Chip Electrical Specifications, TA = 25 C Model Configuration VF VBR CJ RS RD FCO TYP MIN TYP / MAX TYP MAX TYP V V pF 3 0.09 / 0.12 7 15 253 C15 7 15 190 C15 MSS40,045-C15 Single Junction 0.42 MSS40,048-C15 Single Junction 0.40 3 0.12 / 0.15 IF = 1 IR = VR = 0 V mA 10 A F = 1 MHz Test Conditions Revision Date: 05/20/05 Outline GHz I F = 5 mA MSS40,000 Series Medium Barrier Silicon Schottky Diodes Beam Lead Electrical Specifications, TA = 25 C Model Configuration VF VBR CJ RS RD FCO TYP MIN TYP / MAX TYP MAX TYP V V pF 0.42 3 0.06 / 0.10 10 MSS40,141-B10B Single Junction MSS40,148-B10B Single Junction 0.40 3 0.12 / 0.15 MSS40,155-B10B Single Junction 0.38 3 0.25 / 0.30 MSS40,244-B20 Series Tee 0.44 3 MSS40,248-B20 Series Tee 0.44 3 MSS40,255-B20 Series Tee 0.38 MSS40,448-B41 Ring Quad 0.40 MSS40,455-B40 Ring Quad 0.38 Test Conditions I F = 1 mA Outline GHz 22 265 B10B 7 17 190 B10B 5 13 127 B10B 0.08 / 0.12 19 22 105 B20 0.12 / 0.15 10 17 133 B20 3 0.25 / 0.30 5 15 127 B20 3 0.12 / 0.15 7 17 190 B41 5 17 127 B40 3 0.25 / 0.30 IR = VR = 0 V 10 A F = 1 MHz I F = 5 mA Packaged Electrical Specifications, TA = 25 C Model Configuration VF VBR CT RS RD FCO TYP MIN TYP / MAX TYP MAX TYP V V pF Outline GHz MSS40,045-P55 Single Junction 0.42 3 0.21 / 0.27 7 15 253 P55 MSS40,045-P86 Single Junction 0.42 3 0.24 / 0.30 7 15 253 P86 MSS40,048-P55 Single Junction 0.40 3 0.24 / 0.30 7 15 190 P55 MSS40,048-P86 Single Junction 0.40 3 0.27 / 0.33 7 15 190 P86 MSS40,141-E25 Single Junction 0.42 3 0.16 / 0.22 10 18 265 E25 MSS40,141-H20 Single Junction 0.42 3 0.24 / 0.30 10 18 265 H20 MSS40,148-E25 Single Junction 0.40 3 0.22 / 0.28 7 15 190 E25 MSS40,148-H20 Single Junction 0.40 3 0.30 / 0.36 7 15 190 H20 MSS40,155-E25 Single Junction 0.38 3 0.35 / 0.41 5 14 127 E25 MSS40,155-H20 Single Junction 0.38 3 0.43 / 0.50 5 14 127 H20 MSS40,244-E35 Series Tee 0.44 3 0.18 / 0.24 19 28 105 E35 MSS40,248-E35 Series Tee 0.44 3 0.22 / 0.28 10 18 133 E35 MSS40,255-E35 Series Tee 0.38 3 0.35 / 0.41 5 14 127 E35 MSS40,448-E45 Ring Quad 0.40 3 0.24 / 0.30 7 15 190 E45 MSS40,455-E45 Ring Quad 0.38 3 0.32 / 0.38 5 14 127 E45 MSS40,455-H45 Ring Quad 0.38 3 0.42 / 0.48 5 14 127 H40 Test Conditions 2 Revision Date: 05/20/05 I F = 1 mA IR = VR = 0 V 10 A F = 1 MHz Aeroflex / Metelics, Inc. www.aeroflex-metelics.com I F = 5 mA MSS40,000 Series Medium Barrier Silicon Schottky Diodes Typical Performance, TA = 25 C Figure 1. Figure 2. Forward Voltage vs. Current Reverse se Current vs. vss. Volta Voltage M! IR IF M! Vf (V) VR (V) Figure 3. Figure 4. NF & ZIFF vs. LO Power Smith Chart - 50 .& :)& Reference 0 ZIFF ( ) NF (dB) '(Z '(Z '(Z d '(Z L.O. Power (dBm) )2%#4 M! )2%#4 M! )2%#4 M! D"M D"M D"M Outline Drawings B10B C15 B20 17 [.432] 13 [.330] 10 [0.254] 6 [0.152] . 12 [0.305] 9 [0.229] 12 [0.305] 9 [0.229] Back Contact 0.55 [0.014] 0.25 [0.006] 10 [0.254] 2 Pls 6 [0.152] 3.5 [0.089] 1.2 [0.030] 3.5 [0.089] 1.2 [0.030] 33 [0.838] 28 [0.711] 6 [0.152] 4 [0.102] C a tho d e B20 14.5 [0.368] 10.5 [0.267] Top Contact 1.1 [0.028] 0.9 [0.023] 17 [.432] 13 [.330] 0.55 [0.014] 0.25 [0.006] 23 [0.584] 19 [0.483] CL Back Ba c k 7 [0.178] 4 [0.102] 3 Pls 12 [0.305] 8 [0.203] Le ss tha n 0.5 [0.013] Less Than 0.5 [0.013] Ba c k Vie w Back View Lp = 0.1nH Cp = 0.015pF Aeroflex / Metelics, Inc. www.aeroflex-metelics.com 3 Revision Date: 05/20/05 MSS40,000 Series Medium Barrier Silicon Schottky Diodes Outline Drawings B40 B41 B40 21.5 [0.546] 17.5 [0.445] SQ 13.5 [0.343] B41 10.5 [0.267] SQ 0.55 [0.014] 0.25 [0.006] 0.55 [0.014] 0.25 [0.006] 4.75 [0.121] 3.5 [0.089] 3.25 [0.083] 3.5 [0.089] 1.2 [0.030] 6 [0.152] 4 [0.102] 4 Pls 1.2 [0.030] 4 Pls CL Ba c k Ba c k 12 [0.305] 8 [0.203] 4 Pls 8.75 [0.222] 4.75 [0.121] 4 Pls 8.5 [0.216] 5.5 [0.140] 4 Pls Le ss tha n 0.5 [0.013] Ba c k Vie w Ba c k Vie w E35 (non-hermetic) E35 E25 (non-hermetic) (non-hermetic) Cp=0.07pF Lp=0.4nH 55 [1.397] SQ. 45 [1.143] 07pF 4n H Cut Lead is Cathode P55 (hermetic) E45 55 [1.397] SQ. 45 [1.143] Cp=0.07pF Lp=0.4nH 5 Le ss tha n 0.5 [0.013] CL 55 [1.397] 51 [1.295] Dia. 55 [1.397] SQ. 45 [1.143] 18 [0.457] 3 Pls 12 [0.305] 18 [0.457] 4 Pls 12 [0.305] 18 [0.457] 12 [0.305] Epoxy 55 [1.397] 45 [1.143] Ceramic Body 5 [0.127] 2Pls 3 [0.076] 50 [1.270] Max. Epoxy 14 [0.356] 8 [0.203] Ceramic Ceramic H20 (hermetic) Heatsink is anode H45 (hermetic) Cut lead is Cathode P86 (hermetic) H40 102 [2.591] Dia 81 [2.057] 23 [0.584] 17 [0.432] 80 [2.032] Min. Ceramic H30 Cp=0.18pF Lp=0.5nH 14 [0.356] 8 [0.203] 80 [2.032] Min. H30 (hermetic) 102 [2.591] Dia 81 [2.057] =0.5nH =0.18pF 5 [0.127] 4 Pls 3 [0.076] 50 [1.270] Max. 14 [0.356] 8 [0.203] 20 Epoxy 5 [0.127] 3 Pls 3 [0.076] 50 [1.270] Max. 80 [2.032] Min. P86 Cp=0.18pF Lp=0.5nH 64 [1.626] Dia. 60 [1.524] Cp=0.15pF Lp=1nH 102 [2.591] Dia 81 [2.057] 23 [0.584] 17 [0.432] 23 [0.584] 17 [0.432] 15 [0.381] 10 [0.254] Cut lead is Cathode 64 [1.626] 60 [1.524] 104 [2.642] 92 [2.337] Square 130 [3.302] Min. 2 Pls 8 [0.203] 4 [0.102] 6 [0.152] 3 [0.076] 104 [2.642] 92 [2.337] Square 8 [0.203] 4 [0.102] 35 [0.889] 25 [0.635] 130 [3.302] Min. 3 Pls 6 [0.152] 3 [0.076] 35 [0.889] 25 [0.635] 130 [3.302] Min. 4 Pls 104 [2.642] 92 [2.337] Square 210 [5.334] 190 [4.826] Ceramic Body 82 [2.083] 70 [1.778] 8 [0.203] 4 [0.102] 6 [0.152] 3 [0.076] 84 [2.134] Dia. 78 [1.981] 35 [0.889] 25 [0.635] Heatsink is anode Aeroflex / Metelics Aeroflex Microelectronic Solutions 975 Stewart Drive, Sunnyvale, CA 94085 TEL: 408-737-8181 Fax: 408-733-7645 www.aeroflex-metelics.com sales@aeroflex-metelics.com Aeroflex / Metelics, Inc. reserves the right to make changes to any products and services herein at any time without notice. Consult Aeroflex or an authorized sales representative to verify that the information in this data sheet is current before using this product. Aeroflex does not assume any responsibility or liability arising out of the application or use of any product or service described herein, except as expressly agreed to in writing by Aeroflex; nor does the purchase, lease, or use of a product or service from Aeroflex convey a license under any patent rights, copyrights, trademark rights, or any other of the intellectual rights of Aeroflex or of third parties. Copyright 2003 Aeroflex / Metelics. All rights reserved. Revision Date: 05/20/05 attributes represented by these three icons: solution-minded, performance-driven and customer-focused.