agilent HDSP-B58X series 53.3 mm (2.1 inch) general purpose 5 x 8 dot matrix bi-color alphanumeric displays data sheet description these displays have a 53.3 mm (2.1 inch) character height. the devices are available in either common row anode or common row cathode configurations. the displays come in only black face paint. this bi-color display consists of gap red (her) and gap green colors. features ? 5 x 8 dot matrix font ? x-y stackable ? pin-out C 45.72 mm (1.8 in.) dual-in-line (dip) leads on 2.54 mm (0.1 in.) centers ? color C bi-color: gap red and gap green ? face paint color: black ? design flexibility C common row anode or common row cathode ? categorized for luminance applications ? suitable for indoor use ? not recommended for industrial applications, i.e., operating temperature requirements exceeding 85 c or below C35 c ? extreme temperature cycling not recommended [1] these parts are subjected to out- going quality assurance (oqa) inspection with an aql of 0.065% for functional and visual/ cosmetic defects. devices hdsp- description b581 53.3 mm black surface common row anode b582 53.3 mm black surface common row cathode note: 1. for details, please contact your local agilent components sales office or an authorized distributor.
2 package dimensions 30.48 (1.201) 38.00 (1.496) pin 1 ? 5.0 (0.197)
x 40 7.62 (0.300) 2.54 x 8 =
20.32 (0.800) 3.5 (0.138) ?0.5 notes:
1. all dimensions are in millimeters (inches).
2. unless otherwise stated, tolerances are ?0.25 mm. ? 0.51
(0.020) row col 1 2 3 4 5 6 7 12345 part no. 53.34
(2.100) 60.60
(2.386) 7.62
(0.300) 0.40
(0.016) 0.50
(0.019) 8 8.8 (0.346) 46.1(1.81)
3 internal circuit diagram hdsp-b581 7 16 10 11 45 12 4 15 17 14 8 5 9 1 2 3 4 5 6 8 pin column row 13 3 2 2 3 the sign represents her chips the sign represents green chips 18 1 1 6 7 pin no. connection 1 column 1 green 2 column 2 green 3 column 2 red 4 column 3 red 5 row 6 6 row 7 7 column 4 red 8 row 5 9 row 8 10 column 5 green 11 column 5 red 12 column 4 green 13 column 3 green 14 row 4 15 row 2 16 row 1 17 row 3 18 column 1 red
4 internal circuit diagram hdsp-b582 7 16 10 11 45 12 4 15 17 14 8 5 9 1 2 3 4 5 6 8 pin column row 13 3 2 2 3 the sign represents her chips the sign represents green chips 18 1 1 6 7 pin no. function 1 column 1 green anode 2 column 2 green anode 3 column 2 red anode 4 column 4 red anode 5 row 6 cathode 6 row 7 cathode 7 column 4 red anode 8 row 5 cathode 9 row 8 cathode 10 column 5 green anode 11 column 5 red anode 12 column 4 green anode 13 column 3 green anode 14 row 4 cathode 15 row 2 cathode 16 row 1 cathode 17 row 3 cathode 18 column 1 red anode
5 absolute maximum ratings at t a = 25?c gap red gap green parameter hdsp-b581/b582 hdsp-b581/b582 units average power per dot [1] 65 65 mw peak forward current per dot [1] (1/8 duty cycle at 10 khz) 80 100 ma average forward current per dot 25 [1,2] 25 [1,3] ma reverse voltage per dot 3 3 v operating temperature C35 to +85 C35 to +85 c storage temperature C35 to +85 C35 to +85 c lead solder temperature for 3 seconds [4] (2 mm [0.078 in.] below seating plane) 260 260 c notes: 1. do not exceed maximum average current per dot. 2. derate above 25 c at 0.20 ma/ c. 3. derate above 25 c at 0.33 ma/ c. 4. not recommended to be soldered more than two times. minimum interval between solderings is 15 minutes. total soldering time not to exceed 3 seconds.
6 gap green devices hdsp- parameter symbol min. typ. max. units test conditions peak wavelength l peak 568 nm i f = 20 ma dominant wavelength [2] l d 573 nm i f = 20 ma forward voltage v f 2.3 2.6 v i f = 20 ma reverse voltage [3] v r 3.0 v i r = 100 m a luminous intensity i v-m 2:1 i fp = 40 ma, matching ratio 1/8 duty factor optical/electrical characteristics at t a = 25?c gap red devices hdsp- parameter symbol min. typ. max. units test conditions peak wavelength l peak 640 nm i f = 20 ma dominant wavelength [2] l d 628 nm i f = 20 ma forward voltage v f 2.1 2.6 v i f = 20 ma reverse voltage [3] v r 3.0 v i r = 100 m a luminous intensity i v-m 2:1 i fp = 40 ma, matching ratio 1/8 duty factor bi-color devices hdsp- parameter symbol min. typ. max. units test conditions luminance/unit i v 72 110 179 cd/m 2 i fp = 40 ma, (digit average) [1] 1/8 duty factor b581 b582 notes: 1. the digits are categorized for luminance. the luminance category is designated by a letter on the side of the package. 2. the dominant wavelength, l d , is derived from the cie chromaticity diagram and represents the single wavelength which defines the color of the device. 3. typical specification for reference only. do not exceed absolute maximum ratings. b581/ b582 b581/ b582
7 bi-color (cd/m 2 at i fp = 40 ma, 1/8 duty factor) bin name min. [2] max. [2] e7286 f 86 104 g 104 124 h 124 149 i 149 179 hue grade bin coordinate 4 5 6 7 8 x 0.542-0.553 0.552-0.563 0.562-0.573 0.572-0.583 0.582-0.593 y 0.445-0.456 0.435-0.446 0.425-0.436 0.415-0.426 0.405-0.416 notes: 1. bin categories are established for classification of products. products may not be available in all bin categories. 2. tolerance for each intensity bin limit is 10%.
contrast enhancement for information on contrast enhancement, please see application note 1015. soldering/cleaning cleaning agents from the ketone family (acetone, methyl ethyl ketone, etc.) and from the chlorinated hydrocarbon family (methylene chloride, trichloroeth- ylene, carbon tetrachloride, etc.) are not recommended for cleaning led parts. all of these various solvents attack or dissolve the encapsulating epoxies used to form the package of plastic led parts. for information on soldering leds, please refer to application note 1027 and note 1060. device reliability for reliability information, please see the reliability datasheet general purpose 5 x 8 dot matrix bi-color displays . figure 3. relative luminance vs. peak forward current. figure 1. maximum allowable average current per dot vs. ambient temperature. figure 2. forward current vs. forward voltage. i dc ?maximum dc current per segment ?ma 0 0 t a ?ambient temperature ?? 20 80 100 35 15 60 40 gap red 5 10 20 25 30 gap green i f ?forward current per segment ?ma 1.0 0 v f ?forward voltage ?v 50 40 30 1.8 3.0 10 1.4 2.2 20 gap red gap green 2.6 relative luminance
(normalized to 1 at 40 ma peak) 0 0 i peak ?peak forward current ?ma 3.0 2.5 1.5 0.5 40 100 2.0 1.0 20 60 80 www.agilent.com/semiconductors for product information and a complete list of distributors, please go to our web site. for technical assistance call: americas/canada: +1 (800) 235-0312 or (408) 654-8675 europe: +49 (0) 6441 92460 china: 10800 650 0017 hong kong: (+65) 271 2451 india, australia, new zealand: (+65) 271 2394 japan: (+81 3) 3335-8152(domestic/international), or 0120-61-1280(domestic only) korea: (+65) 271 2194 malaysia, singapore: (+65) 271 2054 taiwan: (+65) 271 2654 data subject to change. copyright ? 2002 agilent technologies, inc. january 17, 2002 5988-2005en
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