POWER TYPE RESISTORS
TECHNOLOGY OF TOMORROW
Revision: 5. Nov. 2004
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.
Products with Pb-free terminations
meet RoHS requirements
METAL OXIDE
SMALL TYPE
MOS • MOSX
(RSS • RSSX)
FEATURES
■Small size power type resistors
■Flame retardant coating (UL94 V-0)
■Automatic insertion is applicable
■Various formings are available
■High reliability for performance
■MOS = metal oxide film
■MOSX = metal film
■Meets or exceeds IEC 60 115-4, JIS C 5201-4, EIAJ RC-2138
■Rated ambient temperature: +70°C
■Operating temperature range: -55°C ... +200°C
1Ceramic core
2MOS = trimmed metal oxide
MOSX = trimmed metal film
3Steel cap (Cu, Sn plated)
4Lead wire
5Welding joint
6Flame retardant insulation coating
7Marking
STRUCTURE
DIMENSIONS (mm)
TYPE LC Max. d (nominal)
MOS (X) 1/2 6.2 ± 0.5 7.1 2.5 ± 0.5
MOS (X) 1 9.0 ± 1.0 11.1 3.0 ± 0.5 0.60 24 Min.
MOS (X) 2 12.0 ± 1.0 15.0 4.0 ± 0.5
MOS (X) 3 15.5 ± 1.0 18.0 6.0 ± 1.0 0.80 30 ± 3
MOS (X) 5 24.5 ± 1.0 28.0 9.0 ± 1.0 38 ± 3
l
LOAD LIFE AT 70°C/1000h
D
RATING
DIN
SIZE TYPE T.C.R.
(ppm/K)
POWER
RATING*
MAX.
WORKING
VOLTAGE
0207 MOS 1/2 0.5 W 300 V 600 V 400 V 10Ω... 47kΩ10Ω... 47kΩ10Ω... 47kΩ
0411 MOS 1 1 W 500 V 10Ω... 68kΩ10Ω... 68kΩ
0414 MOS 2 2 W 350 V 700 V 10Ω... 100kΩ
0617 MOS 3 3 W 700 V –** 10Ω... 100kΩ10Ω... 100kΩ
0922 MOS 5 ± 300 5 W 500 V 1000 V 800 V
0207 MOSX 1/2 0.5 W 400 V
0411 MOSX 1 1 W 500 V 0.1Ω... 9.1Ω
0414 MOSX 2 2 W E x 2.5 0.22Ω... 9.1Ω0.1Ω... 9.1Ω
0617 MOSX 3 3 W 700 V –**
0922 MOSX 5 5 W 800 V
RESISTANCE RANGE
F (±1%) J (±5%)
MAX.
OVERLOAD
VOLTAGE
DIELECTRIC
WITHSTANDING
VOLTAGE
IDENTIFICATION
MOS (X) 1/2 Color Code
MOS (X) 1 (R-value and tolerance)
Lavender
MOS 2… 5 Alpha/Numeric
MOSX 2… 5 (R-value and tolerance)
PRODUCT CODE COATING COLOR MARKING
E96 E24
* 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.
**Resistors with tolerance ± 1% on request.
TYPE DESIGNATION (HOW TO ORDER)
RSS
PRODUCT CODE
MOS
MOSX
1/2
POWER RATING
Unit: Watt
1/2… 5
221R
NOMINAL
RESISTANCE
F: 4 digits
G, J: 3 digits
TERMINATION
SURFACE MATERIAL
C: SnCu
L: Sn/Pb
MOS 1/2 2210
T52
F
RESISTANCE
TOLERANCE
F: ±1%
G: ±2%
J: ±5%
C
F
RESISTANCE
TOLERANCE
TAPING &
FORMING
*Please see “PACKAGING”
T52
A
PACKAGING
A: Ammo
R: Reel
A
*
G (±2%)
E= √P x R
POWER TYPE
RESISTORS
DERATING CURVE
Ambient Temperature °(C)
Old Part No.
New Part No.
(Pb-free)
