82 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/28/08
resistors
RIA
RBA
RZA*
R(X)A
isolated resistor networks
features
•Thin film on silicon
•Electrical and mechanical stability
•High integration
•Products with lead-free terminations meet EU RoHS
and China RoHS requirements
For further information on packaging, please refer to Appendix A.
dimensions and
construction
W
L
p
Lead
Die
Pad
Molded
Resin
Bonding
Wire
Si
Wafer
applications
•Series termination
•Pull-up/pull-down
•Current limiting
B: ±0.1%
C: ±0.25%
D: ±0.5%
F: ±1%
G: ±2%
J: ±5%
ordering information
Reference
above table
T: Sn
(Other
termination
styles available,
contact factory
for options)
B,C,D,F:
4 digits
G,J: 3 digits
RIA Q20 T TEB 1002
Termination
Material
Type Package
Symbol Packaging Nominal
Resistance Absolute
Tolerance
New Part # B
TEB: 13"
embossed
plastic
Size
Code
.197
(5.00)
.252
(6.40)
.026
(0.65)
pWL
Dimensions inches (mm)
T16
.256
(6.50)
.252
(6.40)
.026
(0.65)
T20
.307
(7.80)
.252
(6.40)
.026
(0.65)
T24
.193
(4.90)
.236
(5.99)
.025
(0.635)
Q16
.341
(8.66)
.236
(5.99)
.025
(0.635)
Q20
.341
(8.66)
.236
(5.99)
.025
(0.635)
Q24
.39
(9.9)
.236
(5.99)
.025
(0.635)
Q28
* Example of New Part #
for RZA: RZAQ20TTEB
Size
Code pWL
Dimensions inches (mm)
.190
(4.83)
.236
(5.99)
.050
(1.27)
N08
.341
(8.66)
.236
(5.99)
.050
(1.27)
N14
.390
(9.91)
.236
(5.99)
.050
(1.27)
N16
circuit schematic
n
1
n= number of pins (16, 20 or 24)
n
1
RIA RBA RZA
n
1
T: ±10
E: ±25
C: ±50
H: ±100
T.C.R.
H
A: ±0.05%
B: ±0.1%
C: ±0.25%
D: ±0.5%
F: ±1%
G: ±2%
Relative
Res. Toler.
B
Y: ±05
T: ±10
E: ±25
C: ±50
T.C.R.
Tracking
T
EU
1733 Reader's Spreads pg1-203:document 1/27/09 4:07 PM Page 80
R(X)A
isolated resistor networks
Tracking
T.C.R.
(ppm/°C)
Relative
Resistance
Tolerance
Resistance
Tolerance
Part
Designation
Storage
Temperature
Range
Operating
Temperature
Range
T.C.R.
(ppm/°C)
Resistance
Range
applications and ratings
RIA, RBA ±5,±10,±25,±50 -65°C to +150°C -55°C to +125°C
10Ω- 1MΩ±20% ~ ±0.1%
B:±0.1%,C:±0.25%,
D:±0.5%,F:±1%,
G:±2%
±10,±25,±50,±100*
resistance ranges
Product
Code
T: ±10
RIA
510 ~ 100k
E: ±25 510 ~ 510K
8, 14, 16 51 ~ 1MC: ±50
H: ±100 51 ~ 1M
510 ~ 100k
E: ±25
T: ±10
20, 24 100 ~ 200K
C: ±50 51 ~ 200k
H: ±100
T.C.R. Resistance Range (Ω) (E24) and Resistance Tolerance
PMS 300 neg. Black neg.
Number
of Pins B: ±0.1% C: ±0.25% D: ±0.05% F: ±1% G: ±2%, J: ±5%
30 ~ 1M 10 ~ 1M
51 ~ 200k
—–
30 ~ 200k 10 ~ 200k
510 ~ 100k
Package TSSOP
T24
electrical characteristics
Power Rating
Power rating 200mW/resistor element *2
0.8W
QSOP SOIC
T20T16 Q24
Q20Q16 N16
N14N08Q28
Package Symbol
1.0W 1.0W 0.8W 1.0W 1.0W 0.4W 0.6W 0.8W1.0W
Resistance
Range
10Ω~ 1kΩ
1.1kΩPower rating 50mW/resistor element *2
Max. Working Voltage 100V
Rated Voltage √Rated power x nominal resistance value, rated voltage should not exceed max. working voltage
Rated Ambient Temp. +70°C
*2 Above rating is based on the thermal resistance using multi-layer circuit board (EIA/JESD51). For mounting on a mono-layer board,
power derating shall be needed. Total power consumption of all elements should not exceed the package power rating.
RBA
E: ±25 100 ~ 100k
8, 14, 16,
20, 24 51 ~ 200KC: ±50
H: ±100 30 ~ 200K 10 ~ 200K
—–
83
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/03/08
resistors
*For special tolerance and T.C.R. requests, please contact KOA Engineering
1733 Reader's Spreads pg1-203:document 1/27/09 4:07 PM Page 81
