View SR731ETTCM1R00_4563412.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

SR73
resistors
lo-ohm 0.5%, 1%, 2%, 5% tolerance thick film current sense resistor
EU
features * * * * RuO2 thick film resistor element Anti-leaching nickel barrier terminations Meets or exceeds EIA 575, EIA PDP-100, MIL-R-55342F Marking: Three or four digits on indigo protective coat, 1E size: no marking, 1H: no marking, black protective coat * Products with lead-free terminations meet EU RoHS requirements. Pb located in glass material, electrode and resistor element is exempt per Annex 1, exemption 5 of EU directive 2005/95/EC
Type
(Inch Size Code)
dimensions and construction
NEW
c L c
L
Dimensions inches (mm) W c d
t
1H (0201) 1E (0402) 1J (0603) 2A (0805) 2B (1206) 2E (1210) 2H (2010) W2H (2010) 3A (2512) W3A (2512)
.024.001 .012.001 .004.002 .006.002 .009.001 (0.60.03) (0.30.03) (0.10.05) (0.150.05) (0.230.03) .039 (1.0
+.004 -.002 +0.1 ) -0.05
W Solder Plating t d Protective Coating Resistive Inner Film Electrode Ni Plating
.02 (0.5
+.004 -.002 +0.1 ) -0.05 +.006 -.004 +0.15 ) -0.1
.01.004 (0.250.1)
.01.004 .014.002 (0.250.1) (0.350.05)
.063.008 (1.60.2)
.031 (0.8
.014.004 .014.004 .018.004 (0.350.1) (0.350.1) (0.450.1) .012 (0.3
+.008 -.004 +0.2 ) -0.1
Ceramic Substrate
.079.008 .049.004 .016.008 (2.00.2) (1.250.1) (0.40.2) .063.008 .126.008 (1.60.2) (3.20.2) .102.008 (2.60.2) .197.008 .098.008 (5.00.2) (2.50.2)
.02.004 (0.50.1)
.016 (0.4
+.008 -.004 +0.2 ) -0.1
.02.012 (0.50.3)
.026.006 .024.004 (0.650.15) (0.60.1) .016 (0.4
+.008 -.004 +0.2 ) -0.1
.248.008 .122.008 (6.30.2) (3.10.2)
.026.006 (0.650.15)
ordering information
New Part # SR73 Type 2B Size 1H 1E 1J 2A 2B 2E 2H 3A W2H W3A T Termination Material T: Sn (Other termination styles may be available, please contact factory for options) G: Au (2A: 0.1 10 - contact factory) TD Packaging
TCM: 0201 only: 7" 2mm pitch pressed paper TPL:0402 only: 2mm pitch punch paper TP: 0402, 0603, 0805: 7" 2mm pitch punch paper TD: 0603, 0805, 1206, 1210: 7" 2mm pitch punched paper TDD: 0603, 0805, 1206, 1210: 10" paper tape TE: 0805, 1206, 1210, 2010 & 2512: 7" punched plastic TED: 0805, 1206, 1210, 2010 & 2512: 10" punched plastic For further information on packaging, please refer to Appendix A
1R00 Nominal Resistance 2%, 5%: 2 significant figures + 1 multiplier "R" indicates decimal on value <10 1%: 3 significant figures + 1 multiplier "R" indicates decimal on value <100 All values less than 0.1 (100m) are expressed in m with "L" as decimal Example: 20m = 20L0
F Tolerance D: 0.5% F: 1% G: 2% J: 5%
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/01/08
32
KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com
SR73
lo-ohm 0.5%, 1%, 2%, 5% tolerance thick film current sense resistor applications and ratings
Part Designation* NEW SR731H (0201) SR731E (0402) SR731J (0603) SR732A (0805) SR732B (1206) SR732E (1210) SR732H/W2H (2010) SR733A/W3A (2512) Power Rating @ 70C 0.1W 1/8W (.125W) 1/6W (.166W1) 1/5W (.2W) 1/4W (.25W) 1/3W (.33W1) 1/3W (.33W) 1/2W (.5W1) 1/2W (.5W) 2/3W (.66W1) 3/4W (.75W) 1W T.C.R. (ppm/C) Max.
0~ 400 200 300 500 200 100 200 500 800 100 200 500 800 100 200 500 1000 100 200 500 800 100 200 500 800
Resistance Range** E-24, E-96 E-24, E-96 (D0.5%) (F1%)
-- -- -- -- -- 0.15 - 10 -- -- -- 0.15 - 10 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 1 - 10 0.51 - 10*** 0.2 - 0.47*** 0.1 - 0.18*** 0.1 - 10 0.1 - 10 -- -- -- 0.1 - 10 -- -- -- 0.1 - 10 -- -- -- 0.1 - 10 -- -- -- 0.1 - 10 -- -- --
E-24 (G2%)
-- 0.51 - 10 0.2 - 0.47 0.1 - 0.18 0.1 - 10 -- 0.1 - 10 -- -- -- 0.1 - 10 -- -- -- 0.1 - 10 -- -- -- 0.1 - 10 -- -- -- 0.1 - 10 -- --
E-24 (J5%)
0.47 - 10 0.51 - 10 0.2 - 0.47 0.1 - 0.18 0.1 - 10 -- 0.1 - 10 0.051 - 0.091 0.030 - 0.047 -- 0.1 - 10 0.056 - 0.091 0.030 - 0.051 -- 0.047 - 10 0.036 - 0.043 0.024 - 0.033 -- 0.1 - 10 0.056 - 0.091 0.033 - 0.051 -- 0.1 - 10 0.056 - 0.091 0.039 - 0.051
Absolute Maximum Working Voltage 1.0V 1.11V 1.41V 1.58V 1.81V 2.23V 2.73V 3.16V
Maximum Overload Voltage (5 Secs. Max.) 2.5V 2.79V 3.53V 3.95V 4.54V 5.59V 6.84V 7.90V
Operating Temperature Range -55C to +125C
-55C to +150C
* Parenthesis indicate EIA package size codes. ** See Appendix D for available decade values. 1 Please contact factory for limitation of Surface Mount Temp. Rise
*** 1H, 1E (F: 1%) E-24 values only.
environmental applications Derating Curve
100 80 % Rated Power 60
1H 1E, 1J, 2A, 2B, 2E, 2H, 3A, W2H, W3A
Surface Temperature Rise
180 160 Temperature Rise (C) 140 120 100 80 60 40 20 0
W2H (.75W) 2E (.66W) 2B (.5W) 2A (.33W) 2E (.5W) 2B (.33W) 2A (.25W) 1E (.166W) 1J (.2W) 1H (.1W) 1E (.125W) W3A (1W)
40 20 0 -60 -40 -20 -55
Measuring Point
0
80 100 120 140 160 70 125 150 Ambient Temperature (C)
20
40
60
0
25
50
75
100
% Rated Power
Performance Characteristics
Parameter Resistance T.C.R. Overload (Short time) Resistance to Solder Heat Rapid Change of Temperature Moisture Resistance Endurance at 70C High Temperature Exposure * 1H ** 1E~W3A
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/16/08
Requirement R Limit Typical Within specified -- tolerance Within specified -- T.C.R. 2% 0.5% 3%*, 1%** 0.75%*, 0.3%** 1% 0.3% 3%*, 2%** 1% 3%*, 2%** 1% 1% 0.3%
Test Method 25C +25C/-55C and +25C/+125C Rated Voltage x 2.5 for 5 seconds 260C 5C, 10 seconds 1 second -40C (30 minutes), +125C (30 minutes), 100 cycles 40C 2C, 90%-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle 70C 2C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle 1H: +125C, 1000 hours; 1E, 1J, 2A, 2B, 2E, W2H, W3A:+155C, 1000 hours
KOA Speer Electronics, Inc. * 199 Bolivar Drive * Bradford, PA 16701 * USA * 814-362-5536 * Fax: 814-362-8883 * www.koaspeer.com
33
resistors

▲Up To Search▲

Price & Availability of SR731ETTCM1R00

	To Download SR731ETTCM1R00 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .