RESISTORS
TECHNOLOGY OF TOMORROW
THICK FILM
HIGH VOLTAGE
HV73
STRUCTURE
1
2
3
4
5
6
7
8
9
10
Ceramic substrate
Top termination
(Ag Pd)
Bottom termination
(Ag)
Resistive layer
Glass layer
Trimming cut
Protective layer
End termination
Diffusion barrier
(Ni)
Solder plating
IDENTIFICATION
TYPE
HV73 1J
HV73 2A, 2B, 2H
COATING
COLOR
Black
MARKING
None
White, 3 digits
All these products have
Pb-free terminations
and meet RoHS requirements
TYPE DESIGNATION (HOW TO ORDER)
HV73
PRODUCT CODE
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
2B
STYLE
1J: 0.1W
2A: 0.125W
2B: 0.25W
2H: 0.5W
T
TERMINATION
SURFACE MATERIAL
T: Sn
TD
TAPING*
TD:
punched
paper tape
TE: embossed plastic tape
BK: Bulk
*Please see “PACKAGING”
1004
NOMINAL
RESISTANCE
J, G: 3 digits
D, F: 4 digits
F
TOLERANCE
D: ±0.5%
F: ±1%
G: ±2%
J: ±5%
FEATURES
■
■
■
■
■
■
■
■
■
■
Superior to RK73-series in maximum working voltage
Higher critical R-value than standard RK73-series
RuO
2
thick 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
NEW
DIMENSIONS (mm)
SIZE
0603
0805
NEW
TYPE
HV73 1J
HV73 2A
HV73 2B
HV73 2H
L ±0.2
1.6
2.0
3.2
5.0
W
0.8
± 0.1
1.25 ± 0.1
1.6 ± 0.2
2.5 ± 0.2
c
0.3 ± 0.1
0.4 ± 0.2
0.5 ± 0.3
0.5 ± 0.3
d
0.3 ± 0.1
0.3
0.4
+0.2
–0.1
+0.2
–0.1
t ±0.1
0.45
0.5
0.6
1206
2010
DERATING CURVE
Ambient temperature (°C)
RATING
SIZE
NEW
TYPE
HV73 1J
HV73 2A
HV73 2B
HV73 2H
T.C.R.
(ppm/K)
±100***
± 100
± 200
± 100
± 200
±
100
± 200
POWER*
RATING
0.1 W
0.125 W
0.25 W
0.5 W
MAX.
WORKING
VOLTAGE
350 V
400 V
500 V
MAX.
OVERLOAD
VOLTAGE**
500 V (DC)
800 V (DC)
1000 V (DC)
RESISTANCE RANGE (E24)
D (±0.5%)
–
100 kΩ … 1 MΩ
–
100 kΩ … 1 MΩ
–
100 kΩ … 1 MΩ
–
F (±1%)
10 kΩ … 10 MΩ
G (±2%)
10 kΩ … 10 MΩ
J (±5%)
10 kΩ … 10 MΩ
0603
0805
1206
100 kΩ … 10 MΩ 100 kΩ … 10 MΩ 100 kΩ… 10 MΩ
–
–
11 MΩ… 51 MΩ
100 kΩ … 10 MΩ 100 kΩ … 10 MΩ 100 kΩ… 10 MΩ
–
100 kΩ … 10 MΩ
–
–
11 MΩ… 51 MΩ
100 kΩ … 10 MΩ 100 kΩ… 10 MΩ
–
11 MΩ… 51 MΩ
NEW
2010
****
2000 V (DC) 3000 V (DC)
*
**
***
****
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 MΩ the 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.
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
11
Revision: 16. May 2006
RESISTORS
FLAT CHIP
微控制器 MCU
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
