OCT 0603, OCU 0805
www.vishay.com
Vishay Beyschlag
High Ohmic Flat Chip Resistors
FEATURES
Unique very high ohmic chip resistor product
Standard TCR: 100 ppm/K
Excellent overall stability
Low voltage coefficient: 0.05 %/V
Wide high ohmic range: > 10 M to 130 M
Lead (Pb)-free solder contacts
Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
Any kind of battery driven electronics
OCT 0603 and OCU 0805 high ohmic flat chip resistors are
Low consumption CMOS circuitry
best suited where high resistance, high stability and high
Small signal measurement
reliability are required. Typical applications include any kind
of battery driven electronics, particularly low consumption
CMOS circuitry.
TECHNICAL SPECIFICATIONS
DESCRIPTION OCT 0603 OCU 0805
DIN size 0603 0805
Metric CECC size RR 1608M RR 2012M
Resistance range 11 M to 130 M 11 M to 130 M
Resistance tolerance 5 %
Temperature coefficient 250 ppm/K; 100 ppm/K
(1)
Rated dissipation, P Limited by U
70 max.
Operating voltage, U AC/DC 150 V 200 V
max.
(1)
Permissible film temperature, 155 C
F max.
Operating temperature range -55 C to 155 C -55 C to 155 C
Permissible voltage against ambient
(insulation):
1 min; U 100 V 200 V
ins
Continuous 75 V 75 V
-9
Failure rate: FIT 0.1 x 10 /h
observed
Note
(1)
Please refer to APPLICATION INFORMATION below.
APPLICATION INFORMATION
The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heat flow
support of the printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is
not exceeded. Furthermore, a high level of ambient temperature or of power dissipation may raise the temperature of the solder
joint, hence special solder alloys or board materials may be required to maintain the reliability of the assembly.
These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift
increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a
functional lifetime. At the maximum permissible film temperature of 155 C the useful lifetime is specified for 8000 h. The
designer may estimate the performance of the particular resistor application or set certain load and temperature limits in order
to maintain a desired stability.
Revision: 08-Jul-15 Document Number: 28709
1
For technical questions, contact: thinfilmchip@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000OCT 0603, OCU 0805
www.vishay.com
Vishay Beyschlag
MAXIMUM RESISTANCE CHANGE AT RATED DISSIPATION
OPERATIONE MODE STANDARD POWER
OCT 0603 75 V 150 V
Operating voltage, U AC /DC
max. RMS
OCU 0805 150 V 200 V
Operating temperature range -55 C to 125 C -55 C to 155 C
Permissible film temperature, 125 C 155 C
F max.
Climatic category (LCT / UCT / days) 55 / 125 / 56 55 / 155 / 56
OCT 0603 11 M to 47 M 11 M to 47 M
Max. resistance change at P OCU 0805 11 M to 47 M 11 M to 47 M
70
for resistance range,
1000 h 1 % 2 %
| R/R| max., after:
8000 h 2 % 4 %
Specified lifetime 8000 h
TEMPERATURE COEFFICIENT AND RESISTANCE RANGE
TYPE/SIZE TCR TOLERANCE RESISTANCE E-SERIES
250 ppm/K 51 M to 130 M
OCT 0603
100 ppm/K 11 M to 47 M
5 % E24
250 ppm/K 51 M to 130 M
OCT 0805
100 ppm/K 11 M to 47 M
PACKAGING
TYPE / SIZE CODE QUANTITY CARRIER TAPE WIDTH PITCH REEL DIAMETER
P5 5000 180 mm/7"
OCT 0603 8 mm 4 mm
PW 20 000 330 mm/13"
Paper tape acc.
IEC 60286-3 Type 1a
P5 5000 180 mm/7"
OCT 0805 8 mm 4 mm
PW 20 000 330 mm/13"
PART NUMBER AND PRODUCT DESCRIPTION
Part Number: OCT06030B5106JP500
O C T 06 030 B 5 1 06 J P 5 00
MODEL/SIZE SPECIAL CHARACTER TCR VALUE TOLERANCE PACKAGING SPECIAL
OCT0603 0 = neutral B = 100 ppm/K 3 digit value J = 5 % P5 Up to 2 digits
OCU0805 W = 250 ppm/K 1 digit multiplier PW 00 = standard
MULTIPLIER
5
5 = *10
6
6 = *10
Product Description: OCT 0603-100 5 % P5 51M
OCT 0603 -100 5 % P5 51M
(1)
MODEL SIZE TCR TOLERANCE PACKAGING RESISTANCE VALUE
OCT 0603 100 ppm/K 5 % P5 47M = 47 M
OCU 0805 250 ppm/K PW 220M = 220 M
Note
Products can be ordered using either the PRODUCT DESCRIPTION or the PART NUMBER.
Revision: 08-Jul-15 Document Number: 28709
2
For technical questions, contact: thinfilmchip@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000