RESISTORS
TECHNOLOGY OF TOMORROW
11 Revision: 16. May 2006
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21/89 89-0 • FAX: +49 (0) 48 21/89 89 89 • Internet: www.koaeurope.de
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
RESISTORS
0805 HV73 2A ± 100 0.125 W 400 V 800 V (DC) 100 kΩ… 1 MΩ100 kΩ… 10 MΩ100 kΩ… 10 MΩ100 kΩ… 10 MΩ
± 200 – – – 11 MΩ… 51 MΩ
1206 HV73 2B ± 100 0.25 W 500 V 1000 V (DC) 100 kΩ… 1 MΩ100 kΩ… 10 MΩ100 kΩ… 10 MΩ100 kΩ… 10 MΩ
± 200 – – – 11 MΩ… 51 MΩ
2010 HV73 2H ±
100
****
0.5 W 2000 V (DC) 3000 V (DC) 100 kΩ… 1 MΩ100 kΩ… 10 MΩ100 kΩ… 10 MΩ100 kΩ… 10 MΩ
± 200 – – – 11 MΩ… 51 MΩ
HV73 1J None
HV73 2A, 2B, 2H Black White, 3 digits
FEATURES
■Superior to RK73-series in maximum working voltage
■Higher critical R-value than standard RK73-series
■RuO2thick film resistor element
■Anti-leaching nickel barrier terminations
■Excellent heat resistance and moisture resistance are ensured
by the use of metal glaze thick film
■Ideal for use in AV adapters, LCD back-light, camera strobe,
electronic lighting ballast etc.
■Rated ambient temperature: +70°C
■Operating temperature range: -55°C…+155°C
■Meets or exceeds IEC 60115-8, JIS C 5201-8, EIAJ RC-2134A
■Suitable for reflow and wave soldering
STRUCTURE
IDENTIFICATION
1Ceramic substrate
2Top termination (Ag Pd)
3Bottom termination (Ag)
4Resistive layer
5Glass layer
6Trimming cut
7Protective layer
8End termination
9Diffusion barrier (Ni)
10 Solder plating
DIMENSIONS (mm)
RATING
0603 HV73 1J 1.6
0.8
± 0.1 0.3 ± 0.1 0.3 ± 0.1 0.45
0805 HV73 2A 2.0 1.25 ± 0.1 0.4 ± 0.2 0.3 0.5
1206 HV73 2B 3.2 1.6 ± 0.2 0.5 ± 0.30.4 0.6
2010 HV73 2H 5.0 2.5 ± 0.2 0.5 ± 0.3
SIZE TYPE L ±0.2 W c d t ±0.1
+0.2
–0.1
RESISTANCE RANGE (E24)
SIZE TYPE T.C.R.
(ppm/K)
POWER*
RATING
MAX.
WORKING
VOLTAGE
MAX.
OVERLOAD
VOLTAGE** D (±0.5%) F (±1%) G (±2%) J (±5%)
TYPE COATING
COLOR MARKING
FLAT CHIP
THICK FILM
HIGH VOLTAGE
HV73
TYPE DESIGNATION (HOW TO ORDER)
*Please see “PACKAGING”
HV73 2B
STYLE
1J: 0.1W
2A: 0.125W
2B: 0.25W
2H: 0.5W
TAPING*
TD:
punched
paper tape
TE: embossed plastic tape
BK: Bulk
PRODUCT CODE NOMINAL
RESISTANCE
J, G: 3 digits
D, F: 4 digits
TERMINATION
SURFACE MATERIAL
T: Sn
TD 1004T F
TOLERANCE
D: ±0.5%
F: ±1%
G: ±2%
J: ±5%
* For resistors operated at an ambient temperature of +70°C or above, the power rating shall be derated in accordance with the above derating curve.
** Max. overload voltage is specified by D.C. voltage. When using in A.C. voltage, the peak value of A.C. voltage shall not exceed the maximum overload voltage
*** In the ohmic range between 1.1 MΩ…10 MΩthe specified T.C.R. is ±200 ppm/K in the temperature range -55°C…+25°C. At temperatures +25°…+125°C the T.C.R. is specified with ±100 ppm/K.
**** Max. working voltage of 2H-size is specified by D.C. voltage.
DERATING CURVE
Ambient temperature (°C)
All these products have
Pb-free terminations
and meet RoHS requirements
NEW
+0.2
–0.1
0603 HV73 1J ±100*** 0.1 W 350 V 500 V (DC) – 10 kΩ… 10 MΩ10 kΩ… 10 MΩ10 kΩ… 10 MΩ
NEW
NEW
NEW
