RK73Z
zero ohm jumper chip resistor
resistors
EU
features
•
Silver element
•
Marking: White “000” on black protective coat
1F black with no marking
1H and 1E sizes are green with no marking
1J has white “0” marking
•
Products with lead-free terminations meet EU RoHS
requirements. EU RoHS regulation is not intended for
Pb-glass contained in electrode, resistor element and glass.
•
AEC-Q200 Qualified: 0402(1E), 0603(1J), 0805(2A),
1206(2B), 1210(2E), 2010(2H/W2H), 2512(3A/W3A)
dimensions and construction
Type
c
L
(Inch Size Code)
c
L
Dimensions
inches
(mm)
W
c
d
t
1F
(01005)
Solder
Plating
.016±.0008 .079±.0008 .004±.001 .004±.001 .005±.0008
(0.4±0.02) (0.2±0.02) (0.10±0.03) (0.11±0.03) (0.13±0.02)
.024±.001 .012±.001 .004±.002 .006±.002 .009±.001
(0.6±0.03) (0.3±0.03) (0.1±0.05) (0.15±0.05) (0.23±0.03)
.039
(1.0
+.004
-.002
+0.1
)
-0.05
+.002
.02±.002 .008±.004 .01
-.004
.014±.002
(0.5±0.05) (0.2±0.1) (0.25
+0.05
) (0.35±0.05)
-0.1
W
1H
(0201)
1E
(0402)
1J
(0603)
2A
(0805)
2B
(1206)
2E
(1210)
2H
(2010)
W2H
(2010)
3A
(2512)
W3A
(2512)
t
d
Protective
Coating
Resistive Inner
Film
Electrode
Ni
Plating
.063±.008 .031±.004 .012±.004 .012±.004 .018±.004
(1.6±0.2)
(0.8±0.1)
(0.3±0.1) (0.45±0.1)
(0.3±0.1)
.079±.008 .049±.004 .016±.008
(2.0±0.2) (1.25±0.1) (0.4±0.2)
.063±.008
.126±.008
(1.6±0.2)
(3.2±0.2)
.102±.008
(2.6±0.2)
.197±.008 .098±.008
(5.0±0.2)
(2.5±0.2)
.012
(0.3
+.008
-.004
+0.2
)
-0.1
Ceramic
Substrate
.02±.004
(0.5±0.1)
.016
(0.4
+.008
-.004
+0.2
-0.1
)
.02±.012
(0.5±0.3)
.026±.006 .024±.004
(0.65±0.15) (0.6±0.1)
.016
(0.4
+.008
-.004
+0.2
)
-0.1
.248±.008 .122±.008
(6.3±0.2)
(3.1±0.2)
ordering information
New Part #
RK73Z
Type
2B
Size
1F
1H
1E
1J
2A
2B
2E
W2H
W3A
2H
3A
T
.026±.006
(0.65±0.15)
TD
Packaging
Termination
Material
T: Sn
(1F, 1H, 1E, 1J, 2A,
2B, 2E, 2H, 3A)
Contact factory for
below options:
L: SnPb
(1E, 1J, 2A, 2B, 2E,
2H, 3A only)
G: Au
(1E, 1J, 2A)
TX: 01005 only: 4mm width - 1mm pitch embossed plastic
TBL: 01005 only: 2mm pitch pressed paper
TA: 0201 only: 1mm pitch pressed paper
TC: 0201 only: 7" 2mm pitch pressed paper
(TC: 10,000 pcs/reel, TCM: 15,000 pcs/reel)
TCD: 0201 only: 10" 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" 4mm pitch punched paper
TDD: 0603, 0805, 1206, 1210: 10" paper tape
TE: 0805, 1206, 1210, 2010 & 2512: 7" embossed plastic
TED: 0805, 1206, 1210, 2010 & 2512: 10" embossed plastic
For further information on packaging, please refer to Appendix A
1/10/13
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
32
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
zero ohm jumper chip resistor
applications and ratings
Part
Designation
RK73Z1F
RK73Z1H
RK73Z1E
RK73Z1J
RK73Z2A
RK73Z2B
RK73Z2E
RK73ZW2H
RK73ZW3A
Maximum
Continuous Current
@ 70°C
0.5 Amps
0.5 Amps
1.0 Amps
2.0 Amps
2.0 Amps
Maximum
Surge Current
@ 70°C
1.0 Amp Max. for < 1 second
1.0 Amp Max. for < 1 second
2 Amp Max. for < 1 second
5 Amp Max. for < 1 second
10 Amp Max. for < 1 second
50mΩ
-55°C to +155°C
-55°C to +125°C
Maximum
Resistance
Operating
Temperature
Range
environmental applications
Derating Curve
100
80
% Rated Curent
60
40
20
0
-60 -40
-55
1F
1H
1E, 1J, 2A, 2B,
2E, 2H, 3A
-20
0
80
70
Ambient Temperature
(°C)
20
40
60
100 120
140
125
155
For resistors operated at an ambient temperature of 70°C or above,
a current rating shall be derated in accordance with the above derating curve.
Performance Characteristics
Parameter
Resistance
Overload (Short time)
Resistance to Solder Heat
Rapid Change of Temperature
Moisture Resistance
Endurance at 70°C
High Temperature Exposure
Requirement
Limit
Typical
50mΩ Max.
15mΩ Max.
after the test
after the test
50mΩ Max.
18mΩ Max.
after the test
after the test
50mΩ Max.
15mΩ Max.
after the test
after the test
50mΩ Max.
15mΩ Max.
after the test
after the test
100mΩ Max.
18mΩ Max.
after the test
after the test
100mΩ Max.
18mΩ Max.
after the test
after the test
100mΩ Max.
15mΩ Max.
after the test
after the test
Test Method
25°C
Maximum surge current for 5 seconds
260°C ± 5°C, 10 seconds ± 1 second
-55°C (30 minutes), +125°C (30 minutes), 100 cycles
40°C ± 2°C, 90%-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
+125°C, 1000 hours: 1F, 1H
+155°C, 1000 hours: 1E, 1J, 2A, 2B, 2E, W2H, W3A
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
1/10/13
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
33
resistors
RK73Z
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