general purpose silicon sensors (series 5t) the centronic series 5t detectors offer high blue sensitivity coupled with high shunt resistance and low dark leakage current. they are particularly suited to low light lev e l applications f r om 430-900 nm where the highest signal to noise ratio is important. they may be operated photovoltaic ally or with a reverse bias of up to 12v where lower capacitance is needed. the 5t range provid es the most economic solution for all applications where high speed of response abov e 800 nm is not critical. electrical / optical specifications characteristics measured at 22c (2) ambient, and a re verse bias of 12 volts, unless otherwise stated. shunt resistance measured at 10mv. for r i se ti me on q u ad r a nts, li near and matr i x ar r a ys take fi g u r e s for si ng l e el ement d i od es havi ng eq ui val e nt acti ve area single elements active area r e sp onsivity a/ w = 436 nm dark current (na) capacitance pf shunt r e sistance meg. ohms ris e t i me n s = 820 nm r l = 50 ? typ. type no. mm 2 mm min. typ. max. typ. nep whz -? = 436 nm typ. vr=0 v max. vr=12v max. min. typ. pack age osd1-5t 1 1. 13 di a 0. 18 0. 21 1 0. 2 2. 5e -14 35 7 250 1000 7 1 osd3-5t 3 2. 16 x 1. 4 0. 18 0. 21 2 0. 5 3. 0e -14 80 20 100 700 9 1 osd5-5t 5 2. 52 di a 0. 18 0. 21 2 0. 5 3. 3e -14 130 35 100 600 9 3 osd7.5-5t 7. 5 2. 75 x 2. 75 0. 18 0. 21 3 1 4. 6e -14 180 40 60 300 10 3 osd15-5t 15 3. 8 x 3. 8 0. 18 0. 21 5 1 5. 5e -14 390 80 50 200 12 3 osd35-5t 35 5. 9 x 5. 9 0. 18 0. 21 10 2 7. 5e -14 950 200 20 100 20 8 / 23 osd50-5t 50 7. 98 di a 0. 18 0. 21 15 5 1. 6e -13 1300 270 5 25 26 9 osd60-5t 62 7. 9 x 7. 9 0. 18 0. 21 25 6 2. 3e -13 1800 310 3 12 30 9 osd100-5t 100 11. 3 di a 0. 18 0. 21 30 8 2. 1e -13 2500 520 2 15 45 13 o s d 3 0 0 - 5 t 3 0 0 19. 54 di a 0. 1 8 0. 2 1 2 0 0 3 0 3. 5e - 1 3 7 5 0 0 1 5 0 0 1 5 1 2 5 1 5 quad rants (values given are per element unless otherwise stated) active area (to t al) r e sp onsivity a/ w = 436 nm dark current (na) capacitance pf shunt r e sistance meg. ohms c r osstalk% = 900 nm type no. mm 2 mm sep. mm min. typ. max. typ. nep whz -? = 436 nm typ. vr=0 v max. vr=12v max. min. typ. max. typ. pack age qd7-5t 7 2. 99 di a 0. 2 0. 18 0. 21 6 2 2. 3e -14 50 15 80 1200 5 1 7 qd50-5t 50 7. 98 di a 0. 2 0. 18 0. 21 30 3 4. 6e -14 330 80 10 300 5 1 10 qd100-5t 100 11. 3 di a 0. 2 0. 15 0. 18 50 5 7. 0e -14 650 130 5 100 5 1 11 linear array s (values given are per element unless otherwise stated) array dimensions r e sp onsivity a/w = 436 nm shunt r e sistance megohms capacitance pf dark current na type no. no . o f elemen t s area mm 2 width mm lgt h . mm sep. mm min. typ. min. typ. nep whz -? = 436 nm vr=0v min. vr=12v typ. max. typ. pack age ld2a-5t 2 1. 00 2. 0 0. 5 0. 05 0. 18 0. 21 100 1000 2. 5e -14 30 6 2 0. 7 4 ld2b-5t 2 2. 02 1. 422 1. 422 0. 45 0. 18 0. 21 50 1000 2. 5e -14 60 12 5 1 4 ld2c-5t 2 0. 483 1. 27 0. 38 0. 05 0. 15 0. 18 100 1000 2. 9e -14 15 4 2 0. 5 2 ld4c-5t 4 0. 64 0. 8 0. 8 0. 3 0. 15 0. 18 40 500 4. 0e -14 38 10 10 1 6 ld12a-5t 12 0. 25 0. 5 0. 5 0. 05 0. 15 0. 18 100 2000 2. 0e -14 10 3 5 0. 5 21 ld16c-5t 16 0. 035 0. 2 0. 175 0. 025 0. 15 0. 18 100 2000 2. 0e -14 10 2 5 0. 5 20 ld16(1. 8)-5t 16 1. 8 2. 1 0. 9 0. 1 0. 18 0. 21 100 1500 2. 0e -14 60 11 5 0. 5 16 ld16(2. 5)-5t 16 2. 5 2. 5 1 0. 5 0. 18 0. 21 100 1500 2. 0e -14 80 14 5 0. 5 16 ld20-5t 20 3. 60 4. 0 0. 90 0. 05 0. 18 0. 21 100 1000 2. 5e -14 130 20 5 0. 5 16 ld20(0. 36)-5t 20 0. 36 0. 6 0. 6 0. 1 0. 18 0. 21 100 2000 1. 7e -14 15 5 5 0. 5 16 ld35-5t 35 4. 42 4. 6 0. 96 0. 03 0. 18 0. 21 40 2000 1. 7e -14 130 25 5 0. 5 17 matrix arrays (val ues gi ven are per element unless otherwise stated) m d 25-5t 5 x 5 7. 99 2. 7 2. 7 0. 1 0. 15 0. 18 5 200 6. 4e -14 240 47 50 5 18 note: recommended operating voltage range 0 to 1 2 vol t s, for al l ser i es 5 t detector s. highlighted items are centronic standard products generally available from stock free datasheet http:///
series 5t spectral response graph capacitance versus bias voltage due to our policy of continued development, specif ications are subject to change without notice. free datasheet http:///
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