Wee SIP Passive Delay Line MECHANICAL DIAGRAM The Wee SIP Passive Delay Lines manufactured by Engineered Components Company are designed to provide precise and stable delays for analog delay line applications. These untapped delay lines are provided in a small 4-pin SIP package and available in impedances of 50, 100, 200, 350, and 500 ohms. .010 .060 TYP. .150 TYP. .018 .050 +/-.020 .135 MADE IN USA YYWW These delay lines are designed and tested in accordance with MIL-D-23859 and they are capable of meeting the environmental requirements of MIL-STD-202 for moisture resistance, vibration, temperature cycling, humidity, and life. The MTBF on these delay lines, when calculated per MIL-HDBK-217, for a 50 deg.C ground fixed environment and with 50VDC applied, is in excess of 12 million hours. The temperature coefficient of delay is less than 75 ppm/deg.C over the operating temperature range of -55 to +125 deg. C. .180 .025 DATE CODE .400 WS-510 .200 IN The delay line is fully encapsulated in epoxy resin and is housed in a Diallyl Phthalate case, green in color. The case marking is applied by silkscreen using white epoxy paint. The 3 beryllium copper leads are tin plated and meet the solderability requirements of MIL-STD-202, Method 208. Top view OUT C BLOCK DIAGRAM IN 1 4 OUT 2 C Product Selection Table 50 Ohm Impedance 100 Ohm Impedance 200 Ohm Impedance Delay Time Part Rise DCR Part Rise DCR Part Rise DCR (nS) Number Time(nS) (Ohms) Number Time(nS) (Ohms) Number Time(nS) (Ohms) 1 +/- 0.2 WS-501 1.0 0.2 WS-1001 1.2 0.2 WS-2001 2.2 0.2 2 +/- 0.2 WS-502 1.0 0.3 WS-1002 1.6 0.3 WS-2002 2.4 0.3 3 +/- 0.3 WS-503 1.5 0.4 WS-1003 1.6 0.4 WS-2003 2.4 0.4 4 +/- 0.4 WS-504 2.0 0.4 WS-1004 1.8 0.5 WS-2004 2.4 0.5 5 +/- 0.5 WS-505 2.5 0.4 WS-1005 2.8 0.6 WS-2005 3.6 0.5 6 +/- 0.5 WS-506 2.5 0.4 WS-1006 2.8 0.6 WS-2006 3.6 0.5 7 +/- 0.5 WS-507 3.0 0.4 WS-1007 3.0 0.6 WS-2007 3.6 0.5 8 +/- 0.6 WS-508 3.2 0.5 WS-1008 3.2 0.6 WS-2008 3.6 0.5 9 +/- 0.6 WS-509 3.6 0.5 WS-1009 3.6 0.7 WS-2009 4.0 0.6 10 +/- 0.7 WS-510 4.4 0.6 WS-1010 4.6 0.8 WS-2010 5.5 0.8 12 +/- 0.7 WS-512 4.4 0.6 WS-1012 4.6 0.8 WS-2012 5.5 0.8 14 +/- 0.8 WS-514 5.2 0.6 WS-1014 5.0 0.9 WS-2014 5.5 0.8 16 +/- 0.8 WS-516 5.6 0.6 WS-1016 5.6 0.9 WS-2016 5.5 0.8 18 +/- 1.0 WS-518 6.5 0.6 WS-1018 6.5 1.0 WS-2018 6.5 1.0 20 +/- 1.0 WS-520 8.5 0.8 WS-1020 8.5 1.2 WS-2020 7.5 1.1 22 +/- 1.0 WS-522 8.5 0.8 WS-1022 8.5 1.0 WS-2022 7.5 1.1 24 +/- 1.0 WS-524 8.5 0.8 WS-1024 8.5 1.0 WS-2024 8.0 1.1 26 +/- 1.2 WS-526 8.5 0.8 WS-1026 9.0 1.0 WS-2026 8.5 1.2 28 +/- 1.2 WS-528 9.0 0.8 WS-1028 9.5 1.2 WS-2028 9.0 1.2 30 +/- 1.5 WS-530 12.0 1.1 WS-1030 12.0 1.0 WS-2030 12.0 1.4 35 +/- 1.5 WS-535 14.5 1.1 WS-1035 14.5 1.0 WS-2035 12.0 1.6 40 +/- 2.0 WS-540 16.0 1.2 WS-1040 14.5 1.2 WS-2040 16.0 2.6 45 +/- 2.0 WS-545 18.0 1.2 WS-1045 17.0 1.4 WS-2045 18.0 2.6 50 +/- 2.5 WS-550 19.0 1.2 WS-1050 19.0 1.2 WS-2050 18.0 2.8 60 +/- 2.5 WS-560 20.0 1.2 WS-1060 22.0 1.4 WS-2060 22.0 3.0 70 +/- 3.0 WS-570 23.0 1.2 WS-1070 24.0 2.3 WS-2070 24.0 3.2 80 +/- 3.0 WS-580 26.0 1.2 WS-1080 27.0 2.4 WS-2080 27.0 3.5 90 +/- 4.0 WS-590 32.0 1.2 WS-1090 32.0 2.6 WS-2090 32.0 5.2 100 +/- 4.0 WS-5100 35.0 1.3 WS-10100 35.0 2.8 WS-20100 35.0 5.6 110 +/- 4.5 WS-5110 38.0 1.3 WS-10110 38.0 2.8 WS-20110 38.0 5.6 120 +/- 4.5 WS-5120 42.0 2.3 WS-10120 42.0 3.2 WS-20120 42.0 5.8 130 +/- 5.0 WS-5130 46.0 2.3 WS-10130 46.0 3.2 WS-20130 45.0 5.6 140 +/- 5.0 WS-5140 48.0 2.3 WS-10140 48.0 3.5 WS-20140 48.0 6.8 150 +/- 5.5 WS-5150 50.0 2.5 WS-10150 50.0 3.5 WS-20150 52.0 6.8 160 +/- 5.5 WS-5160 53.0 2.5 WS-10160 53.0 3.5 WS-20160 55.0 6.8 170 +/- 6.0 WS-5170 56.0 2.7 WS-10170 56.0 4.8 WS-20170 58.0 7.0 180 +/- 6.0 WS-5180 58.0 2.7 WS-10180 60.0 5.2 WS-20180 60.0 7.5 190 +/- 7.0 WS-5190 62.0 2.8 WS-10190 62.0 5.5 WS-20190 64.0 7.5 200 +/- 8.0 WS-5200 68.0 2.8 WS-10200 68.0 5.5 WS-20200 68.0 8.0 210 +/- 8.5 WS-5210 68.0 3.0 WS-10210 70.0 5.5 WS-20210 68.0 8.0 220 +/- 9.0 WS-5220 74.0 3.0 WS-10220 72.0 6.0 WS-20220 72.0 8.0 230 +/- 9.5 WS-5230 74.0 3.0 WS-10230 74.0 6.0 WS-20230 75.0 8.0 240 +/- 10.0 WS-5240 80.0 3.0 WS-10240 80.0 6.0 WS-20240 80.0 8.0 250 +/- 10.0 WS-5250 80.0 3.0 WS-10250 85.0 6.0 WS-20250 80.0 8.0 Special modules can often be manufactured to provide for customer specific applications. 350 Ohm Impedance 500 Ohm Impedance Part Rise DCR Part Rise DCR Number Time(nS) (Ohms) Number Time(nS) (Ohms) WS-3502 WS-3503 WS-3504 WS-3505 WS-3506 WS-3507 WS-3508 WS-3509 WS-3510 WS-3512 WS-3514 WS-3516 WS-3518 WS-3520 WS-3522 WS-3524 WS-3526 WS-3528 WS-3530 WS-3535 WS-3540 WS-3545 WS-3550 WS-3560 WS-3570 WS-3580 WS-3590 WS-35100 4.5 4.0 4.0 4.0 4.0 4.5 4.5 5.0 5.5 6.5 6.5 7.0 7.5 8.0 8.5 9.0 10.0 12.0 12.0 14.0 15.0 16.0 18.0 22.0 25.0 30.0 35.0 38.0 0.2 0.3 0.5 0.5 0.6 0.8 0.8 0.8 0.8 0.8 0.9 1.0 1.0 1.0 1.0 1.2 1.4 1.4 1.4 1.4 2.4 2.6 3.0 3.5 5.0 6.5 7.0 7.0 WS-5002 WS-5003 WS-5004 WS-5005 WS-5006 WS-5007 WS-5008 WS-5009 WS-5010 WS-5012 WS-5014 WS-5016 WS-5018 WS-5020 WS-5022 WS-5024 WS-5026 WS-5028 WS-5030 WS-5035 WS-5040 WS-5045 WS-5050 WS-5060 WS-5070 WS-5080 WS-5090 WS-50100 4.5 6.5 6.5 6.5 6.5 6.5 7.0 7.0 7.0 7.5 8.0 8.5 8.5 10.0 10.0 10.0 12.0 14.0 14.0 16.0 18.0 18.0 20.0 22.0 25.0 30.0 35.0 38.0 0.2 0.3 0.3 0.3 0.6 0.8 0.8 0.8 0.8 1.0 1.0 1.2 1.2 1.4 1.4 1.6 1.6 2.2 2.4 2.8 2.8 3.0 3.5 3.5 5.0 6.5 7.0 7.5 Operating Specifications: All measurements made at 25 deg. C Delays measured at 50% level on the leading edge Impedance tolerance is +/-10% Maximum attenuation is .5db Maximum distortion is +/-5% Maximum overshoot is 10% Maximum working voltage is 25VDC Dielectric strength is 100VDC @ 50uA Minimum insulation resistance is10,000 megohms @ 100VDC engineered components company A Division of Cornucopia Tool & Plastics, Inc. PO Box 1915, 448 Sherwood Rd., Paso Robles CA 93447 Phone: 805-369-0034 Fax: 805-369-0033 Web: www.ec2.com