dialight corporation ? 1913 atlantic avenue ? manasquan, nj 08736 ? tel: (732) 223-9400 ? fax: (732) 223-8788 ? www.dialight.co m * ordering informa tion 591-7101-1xx packaging option 3mm prism ? cbi ? infrared emitter true surface mount led 591-7101-1xx note: traces front to back and masked. 4.3 [.170] 5.0 [.198] 3.2 [.125] max solder plated 2.8 [.112] 2.1 [.082] 6.1 [.240] cathode id 3.0 [.120] 2.8 [.112] .1 [.004] max. below surface a led lead soldering surface a 2.00 [.079] 4.00 [.157] 1.50 ? [.059] 16.00 [.630] 8.00 [.315] 7.5 [.295] 1.75 [.069] direction of feed cathode 2.4 [.094] 2.0 [.079] 1.2 [.047] 2.0 [.079] 3.05 [.120] recommended pc board layout dialight applications ? control and drive circuits ? copiers ? proximity sensors ? data links dimensions in mm [inches] u.s. patent re 34,254; foreign patents pending part no.* configuration 591-7101-1xx 880 nm ir emitter benefits ? small package conserves space ? fast switching time ? increased sensing range from narrow beam ? very high efficiency gaaias ir leds ? long product life due to reliable components ? meets ul 94v-0 requirements ? vibration and shock resistant ? economical handling with 7 and 13 inch reels peak wavelength (l f = 100 ma, t p = 20 ms) 880 20 nm spectral bandwidth (50% of i rel, i f = 100 ma) 80 nm full angle (2 q 1/2 ) 30 emitting area dimensions 0.1 x 0.1 in. capacitance (v r = 0 v, f = 1 mhz) 25 pf forward voltage (l f = 100 ma, t p = 20 ms) 1.5 ( 1.8) v forward voltage (l f = 1 a, t p = 100 m s) 3.0 ( 3.8) v reverse current (v r = 5 v) 0.01 ( 1) m a total radiant flux (l f = 100 ma, t p = 20 ms) 10 mw radiant intensity (l f = 100 ma, t = 20 ms) 6 mw/sr characteristics (t a = 25c) l = 880 nm reverse voltage 5 v forward current 100 ma surge current (t = 10 m s, d = 0) 2.5 a total power dissipation 180 mw reflow soldering: temperature at soldering zone maximum transit time 260 c 10 sec 215 c 30 sec preheating temperature (approximately 1 min) 150 c operating & storage temperature C55 c to +100 c junction temperature 100c maximum ratings 02 20 pieces on tape 07 7" reel, 400 pcs/reel 13 13" reel, 1600 pcs/reel
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