ORN
www.vishay.com
Vishay Dale Thin Film
Molded, 50 mil Pitch, Dual-In-Line Thin Film Resistor,
Surface-Mount Network
FEATURES
• 0.068" (1.73 mm) maximum seated height
• Rugged molded case construction with no
internal solder
Available
Available
• Low temperature coefficient (± 25 ppm/°C)
• JEDEC® MS-012 STD variation AA package
Actual Size
ORN series resistor networks feature 4 isolated resistors or
7 bussed resistors with standard 50 mil pitch lead spacing.
The networks feature close TCR tracking and tight ratio
tolerance and are ideally suited for unity gain operational
amplifier circuitry. The standard resistance offering listed
are available for immediate delivery.
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Note
* This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details
TYPICAL PERFORMANCE
ABSOLUTE
TRACKING
25
5
ABSOLUTE
RATIO
0.1
0.05
TCR
TOL.
SCHEMATIC
8
Ref.
PIN 1
7
R1
1
6
R1
2
5
R1
3
R1
4
The A circuit provides a
choice of 4 nominally
equal resistors with each
resistor isolated from all
others and wired directly
across.
A circuit
8
R1
Ref.
PIN 1
7
1
2
6
5
R1
R1
R1
R1
R1
R1
3
The B circuit provides 7
nominally equal resistors,
each connected between
a common lead (8) and a
discrete PC board pin.
4
B circuit
STANDARD RESISTANCE OFFERING (R1 =)
49.9 Ω
10 kΩ
100 Ω
20 kΩ
500 Ω
50 kΩ
1 kΩ
100 kΩ
2 kΩ
200 kΩ
4.99 kΩ
500 kΩ
5 kΩ
Note
• Consult factory for additional values and schematics
Revision: 04-Mar-2022
Document Number: 60005
1
For technical questions, contact: thinfilm@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
ORN
www.vishay.com
Vishay Dale Thin Film
STANDARD ELECTRICAL SPECIFICATIONS
TEST
SPECIFICATIONS
Material
CONDITIONS
Passivated nichrome
-
Pin/Lead Number
8
-
Resistance Range
33 Ω to 500 kΩ (isolated) per resistor
33 Ω to 250 kΩ (bussed) per resistor
-
≤ 50 mΩ
-
± 25 ppm/°C
-55 °C to +125 °C
Resistance for Jumper
TCR: Absolute
TCR: Tracking
± 5 ppm/°C
-55 °C to +125 °C
Tolerance: Absolute
± 0.05 % to ± 1.0 %
+25 °C
Tolerance: Ratio
± 0.01 % to ± 0.5 %
+25 °C
Power Rating: Resistor
100 mW
Maximum at +70 °C
Power Rating: Package
400 mW
Maximum at +70 °C
Stability: Absolute
ΔR ± 0.05 %
2000 h at +70 °C
Stability: Ratio
ΔR ± 0.015 %
2000 h at +70 °C
0.1 ppm/V (typical)
-
Voltage Coefficient
100 V max. not to exceed P x R
Working Voltage
-
Operating Temperature Range
-55 °C to +125 °C
-
Storage Temperature Range
-55 °C to +150 °C
-
< -30 dB
-
0.08 μV/°C
-
Shelf Life Stability: Absolute
ΔR ± 0.01 %
1 year at +25 °C
Shelf Life Stability: Ratio
ΔR ± 0.002 %
1 year at +25 °C
Noise
Thermal EMF
Note
• TCR and TCR tracking are not available for parts with zero ohm jumpers
DIMENSIONS AND IMPRINTING in inches and millimeters
DIMENSION
B
Resistance
Value Code
C
E
F
ORNx (1)
A
xxxx
Date
Code
D
H
I
INCHES
MILLIMETERS
A
0.154 ± 0.003
3.90 ± 0.09
B
0.016 ± 0.002
0.4 ± 0.06
C
0.050
1.27
D
0.193 ± 0.004
4.90 ± 0.1
E
0.008 ± 0.001
0.20 ± 0.03
F
0.032 ± 0.016
0.81 ± 0.4
G
0.236 ± 0.008
6.00 ± 0.2
H
0.068 max.
1.73
I
0.007 ± 0.003
0.18 ± 0.07
Ø
2° to 6°
2° to 6°
G
ø
Seating
Plane
Notes
• Marking - Vishay symbol, part number from ordering information
(1) A for isolated or B for bussed
Revision: 04-Mar-2022
Document Number: 60005
2
For technical questions, contact: thinfilm@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
ORN
www.vishay.com
Vishay Dale Thin Film
MECHANICAL SPECIFICATIONS
DERATING CURVE
Resistive Element
Passivated nichrome
Substrate Material
Silicon
10000
Molded epoxy
Terminals
100 % = 0.4 W
Copper alloy
80
100 % matte tin
Tin Lead Option
Sn90
Tin Lead and Lead (Pb)-free Finish
Plated
2nd line
Rated Power (%)
Lead (Pb)-free Option
1000
60
1st line
2nd line
Body
Axis Title
100
40
100
20
10
0
0
70
125
150
Ambient Temperature (°C)
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: ORNA1002AUF
O
R
N
A
1
0
0
2
A
U
F
O
R
N
T
B
1
0
0
3
Z
T
S
O
R
N
T
A
0
0
0
0
N
T
1
GLOBAL MODEL
(3 or 4 digits)
ORN
(Tin lead)
ORNT
(Lead (Pb)-free)
(e3)
SCHEMATIC
RESISTANCE
A = 4 isolated
equal resistors
B = 7 bussed
equal resistors
The first 3 digits are significant
figures and the last digit
specifies the number of zeros
to follow. R designates the
decimal point.
Example:
1002 = 10 kΩ
1003 = 100 kΩ
4991 = 4.99 kΩ
50R0 = 50 Ω
0000 = 4 isolated jumpers (4)
TOLERANCE AND
RATIO TOLERANCE
Abs. Tol.
A = ± 0.1 % (3)
B = ± 0.1 %
C = ± 0.25 %
D = ± 0.5 %
F=±1%
Q = ± 0.05 % (1)
Z = ± 0.1 % (1)
Ratio
± 0.05 %
± 0.1 %
± 0.1 %
± 0.1 %
± 0.5 %
± 0.01 %
± 0.025 %
PACKAGING
TAPE AND REEL
T0 = 100 min., 100 mult.
T1 = 1000 min., 1000 mult. (2)
T3 = 300 min., 300 mult.
T5 = 500 min., 500 mult.
TF = full reel 3000
TS = 100 min., 1 mult.
UF = TUBED
N = for jumpers only
Historical Part Number Example: ORNA1001F (for reference purposes only)
ORN
A
1001
F
SERIES
SCHEMATIC
RESISTANCE
TOLERANCE AND
RATIO TOLERANCE
Notes
(1) Tol. available 1K and up
(2) Preferred packaging code
(3) Ratio tolerance available 250 Ω and up
(4) Jumpers only available in A schematic
Revision: 04-Mar-2022
Document Number: 60005
3
For technical questions, contact: thinfilm@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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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Revision: 01-Jan-2022
1
Document Number: 91000