smd high value resistors type rh73 series literature no. 1773268 issued: 04-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com key features values up to 100 gig ohms custom designs possible choice of packages supplied on reels of 1000 wide tolerances / tcrs available via distribution type rh73 series the rh73 series is a stable high value chip resistor range offering various power dissipation relating to chip size. tyco is pleased to offer this innovative range of chip resistors up to 100 gig. the rh73 series is suitable for flow and reflow soldering. it has a thick film resistor element and three layers of ter- minal material to ensure high reliability. it is attractively priced and available on 7" reels with 1000 pieces per reel. power derating curve characteristics - electrical t.c.r's available per resistance value (ppm/?) type 10m - 100m 100m1 - 1g0 1g1 - 10g 10g1 - 33g 33g1 - 100g rh73 1e 100/250 500/1000 1000/2000 - - rh73 1j 100/250 250/500 500/1000 1000/2000 - rh73 2a 50/100 250/500 500/1000 1000/2000 2000/3000 rh73 2b 50/100 250/500 500/1000 1000/2000 2000/3000 rh73 2e 50/100 100/250 250/500 250/500 500/1000 rh73 3a 50/100 100/250 250/500 250/500 500/1000 tolerances available per resistance value (%) type 10m - 100m 100m1 - 1g0 1g1 - 10g 10g1 - 33g 33g1 - 100g rh73 1e 5/10/20 5/10/20 10/20/30 - - rh73 1j 5/10/20 5/10/20 10/20/30 10/20/30 - rh73 2a 2/5/10/20 5/10/20 5/10/20 10/20/30 10/20/30 rh73 2b 2/5/10/20 5/10/20 5/10/20 5/10/20 10/20/30 rh73 2e 2/5/10/20 5/10/20 5/10/20 5/10/20 5/10/20 rh73 3a 2/5/10/20 5/10/20 5/10/20 5/10/20 5/10/20 -60 -55 -40 -20 0 20 40 60 70 80 100 120 125 100 80 60 40 20 0 rated load (%) ambient temperature (?) power rating max. working type @ 70? voltage rh73 1e 0.050 w 30v rh73 1j 0.075 w 75v rh73 2a 0.125 w 100v rh73 2b 0.250w 200v rh73 2e 0.350w 300v rh73 3a 0.600w 1000v long term stability <100m <1g0 1g - 100g storage 125?/1000hrs ? r <0.15% ? r <0.35% ? r <0.35% maximum voltage/1000hrs ? r <0.35% ? r <0.50% ? r <0.50% temperature range -55? to +125? climatic category 55/125/56 solderability 235? for 5 seconds maximum soldering temp. 260? for 5 seconds for resistors operated in ambient temperatures above 70?, power rating must be derated in accordance with the curve right. values above 100 meg ohms do not have glaze coat. this is to avoid reaction with a galvanic coating on the terminals. this does not effect the the resistor performance.
smd high value resistors type rh73 series literature no. 1773268 issued: 04-05 dimensions are shown for reference purposes only. dimensions are in millimetres unless otherwise specified. specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com dimensions part number l w c d rh73 1e 1.04?.05 0.50?.05 0.10?.05 0.30?.05 rh73 1j 1.50 +0.15 0.80 +0.15 0.20 +0.10 0.40 +0.10 rh73 2a 2.00 +0.15 1.20 +0.20 0.30 +0.20 0.40 +0.10 rh73 2b 3.20 +0.15 1.50 +0.20 0.30 +0.20 0.40 +0.10 rh73 2e 3.20 +0.15 2.50 +0.20 0.80 ?.20 0.50 +0.10 rh73 3a 6.30 +0.15 3.50 +0.20 0.80 ?.20 0.60 +0.10 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 -0.05 rh73 h 2a 10m m tn common part g - 50ppm/? h - 100ppm/? u - 250ppm/? w - 500ppm/? x - 1000ppm/? y - 2000ppm/? z - 3000ppm/? temp. coefficient package size rh73 - standard part 1e - 04:02 1j - 06:03 *2a - 08:05 2b - 12:06 2e - 12:10 3a - 25:12 * - standard part resistance value g - 2% j - 5% k - 10% m - 20% n - 30% tolerance packaging 1 meg ohm (1000000 ohms) 1m0 10 meg ohm (10000000 ohms) 10m 100 meg ohm (100000000 ohms) 100m 1 gig ohm (1000000000 ohms) 1g0 tn - 1000 reel (plastic) how to order if no requirements for tcr, vcr and voltage are given, the standard values (higher values in table) will be supplied. 10v is used for measuring. l c w d c
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