HV73
flat chip resistors for high voltage
EU
features
• Superior to RK73 series in maximum working voltage
• Marking: 1J: No marking, black protective coating
2A ~ 3A: White three-digit marking on
black protective coating
• 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.
dimensions and construction
Type
(Inch Size Code)
Dimensions inches (mm)
L
c
c
L
W
c
d
t
1J
.063±.008 .031±.004 .012±.004 .012±.004 .018±.004
W
d
(0603)
(1.6 0.2)
(0.8 0.1)
(0.3 0.1)
(0.3 0.1) (0.45 0.1)
Solder
Plating
.012 +.008
2A
(0805)
.079±.008 .049±.004 .016±.008
(2.0 0.2) (1.25 0.1) (0.4 0.2)
-.004
.02±.004
(0.5 0.1)
Ni
Plating
(0.3 +0.2
)
t
-0.1
.016 +.008
Protective
Coating
Resistive Inner
Film Electrode
-.004
2B
(1206)
.126±.008 .063±.008 .02±.012
.024±.004
(0.6 0.1)
(0.4 +0.2
)
(3.2 0.2)
(1.6 0.2)
(0.5 0.3)
-0.1
Ceramic
Substrate
.016 +.008
-.004
2H
(2010)
.197±.008 .098±.008 .02±.012
(5.0 0.2) (2.5 0.2) (0.5 0.3)
.024±.004
(0.6 0.1)
(0.4 +0.2
)
-0.1
.016 +.008
-.004
3A
(2512)
.248±.008 .122±.008 .02±.012
.024±.004
(0.6 0.1)
(0.4 +0.2
)
(6.3 0.2)
(3.1 0.2)
(0.5 0.3)
-0.1
ordering information
New Part #
HV73
2B
T
TD
1004
F
Termination
Material
Nominal
Resistance
Resistance
Tolerance
Type
Size
Packaging
TD: 0603, 0805, 1206:
1J: 0.1W
2A: 0.125W
2B: 0.25W
2H: 0.5W
3A: 1W
T: Sn
±0.5%, ±1%:
3 significant figures
+ 1 multiplier
D: ±0.5%
F: ±1%
G:±2%
J: ±5%
7" 4mm pitch punched paper
TDD: 0603, 0805, 1206:
10" paper tape
±2%, ±5%:
2 significant figures
+ 1 multiplier
TE: 2010 & 2512:
7" embossed plastic
TED: 2010 & 2512:
10" embossed plastic
For further information on packaging,
please refer to Appendix A
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/22/10
26
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com