2NBS14-TJ6-253LF [BOURNS]
RESISTOR, NETWORK, FILM, R-2R LADDER, 1W, SURFACE MOUNT, 1634, SOIC, ROHS COMPLIANT;
| 型号： | 2NBS14-TJ6-253LF |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | RESISTOR, NETWORK, FILM, R-2R LADDER, 1W, SURFACE MOUNT, 1634, SOIC, ROHS COMPLIANT |
| 文件： | 总4页 (文件大小：343K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Models 2QSP-XX6 and 2NBS-XX6
are obsolete and not recommended
for new designs.
Features
■ Lead free
■ RoHS compliant*
■ Resistor ladder in 1:2 ratio
■ Stable thin-film-on-silicon technology
Applications
■ Digital to analog converters
■ Ultra-miniature packages to JEDEC
standards
■ Successive approximation ADCs
■ Ideal for space-constrained applications
Thin Film on Silicon 2QSP / 2NBS-XX6 R2R Ladder
General Information
Package Schematic
16
15
14
13
12
11
10
9
The R2R Ladder Network is used in Digital to Analog and
Analog to Digital conversion. Binary weighted currents,
flowing in the individual ladder segments, depend on the
integrity of the R:2R relationship for an accurate conversion
result. Fabricated with Tantalum Nitride on Silicon, these
resistors feature excellent stability, TCR and tracking
performance. R2R Ladder Networks are available in a range
of miniature packages conforming to JEDEC standards.
2R
R
2R
1
2
3
4
5
6
7
8
Electrical & Environmental Characteristics
Electrical Characteristics
Symbol
Minimu
Nominal
Maximum
Unit
Resistance Range
R
1
50 K
Ω
Tolerance:
Absolute
Ratio
1 ꢀ
0.5 ꢀ
5 ꢀ
Ω
Ω
TCR:
Absolute
Tracking
100
25
ppm/°C
ppm/°C
Operating Voltage
50
V
Environmental Characteristi
ESD
2 K
-55
-65
V
°C
Operating Temperature
T
J
+125
+150
0.1
Storage Temperature
T
°C
stg
Power Rating per Resistor @ 70 °C
Power Rating per Package @ 70 °C:
Watt
QSOP:
16 Pin
20, 24 Pin
28 Pin
0.75
1.00
1.12
Watt
Watt
Watt
NBSOIC: 8 Pin
14, 16 Pin
0.60
1.00
Watt
Watt
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Thin Film on Silicon 2QSP / 2NBS -XX6 R2R Ladder
Mechanical Characteristics
QSOP Package Dimensions
Narrow-Body SOIC Package Dimensions
A
A
1.27
(.050)
.635
(.025)
TYP.
TYP.
3.81 - 3.99
3.81 - 3.99
(.150 - .157)
(.150 - .157)
.21 - .31
(.008 - .012)
0.- 0.46
(.014 - .018)
PIN 1
IN
1.35 5
(.053 - .069)
1.35 - 1.75
(.053 - .069)
.10 - .25
(.004 - .010)
.10 - .25
(.004 - .010)
.19 - .25
(.007 - .010)
0-8 °
.25
(.010)
0-8 °
.41 - 1.27
(.016 - .050)
5.80 - 6.20
(.228 - .244)
.41 - 1.27
(.016 - .050)
5.80 - 6.20
(.228 - .244)
Model
2QSP16
2QSP20
2QSP24
2QSP28
A
Model
2NBS08
2NBS14
2NBS16
A
4.80 - 4.98 (.189 - .196)
8.56 - 8.74 (.337 - .344)
8.56 - 8.74 (.337 - .344)
9.80 - 9.98 (.386 - .393)
4.80 - 4.98 (.189 - .196)
8.56 - 8.74 (.337 - .344)
9.80 - 9.98 (.386 - .393)
Governing dimensions are in mm. Dimensions in
parentheses are in inches and are approximate.
Governing dimensions are in mm. Dimensions in
parentheses are in inches and are approximate.
JEDEC Reference Number MS-012.
JEDEC Reference Number MO-137.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Thin Film on Silicon 2QSP / 2NBS -XX6 R2R Ladder
QSOP Package Power Temperature Derating Curve
Narrow-Body SOIC Package Power Temperature Derating Curve
1.25
1.0
.75
.50
.25
1.0
.8
2QSP28
2NBS14, 2NBS16
2NBS08
2QSP20, 2QSP24
2QSP16
.6
.4
.2
0
25
50
75
100
125
150
0
25
50
75
100
125
150
°
AMBIENT TEMPERATURE ( C )
°
AMBIENT TEMPERATURE ( C )
Schematic
2R
R
2R
8
4 PI
PIN
N
24
28 PIN
Typical Part Marking
Standard Resistance Values
Represents total content. Layout may vary.
R1
R2
Value
(ohms)
Value
(ohms)
Resistance
Code
PIN COUNT
MODEL
GRADE
QSP16J
10 K
25 K
20 K
50 K
103
253
6-103
YYWW
CIRCUIT
RESISTANCE
CODE
PIN 1 INDICATOR
(MOLDED INDENT)
DATE CODE
MANUFACTURER'S
TRADEMARK
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Thin Film on Silicon 2QSP / 2NBS -XX6 R2R Ladder
Dispensing
For large quantities, the product will be dispensed in Tape and Reel (see diagram below).
A
0
DIMENSIONS = MM (INCHES)
B
0
No. of Pieces No. of Pieces
Package
A
0
B
K
0
dth
h
0
per 13 reel
per tube
QSOP
16 Pin
6.4 (0.252)
6.5 (0.256)
6.5 (0.256) 10.3 (0.46) 1 (03)
5.2 (0.205)
9.0 (0.354)
2.1 (0.08
2.1 83)
12 (0.)
16 .630)
16 (0.630)
8 (0.315)
8 (0.315)
8 (0.315)
3,500
3,500
3,500
98
56
49
20, 24 Pin
28 Pin
NBSOIC
8 Pin
6.4 (0.252)
6.5 (0.2
6.0.25
0 (
0 (0.354)
9..354)
2.1 (0.083)
2.1 (0.083)
2.1 (0.083)
12 (0.472)
16 (0.630)
16 (0.630)
8 (0.315)
8 (0.315)
8 (0.315)
3,500
3,500
3,500
98
56
49
14 Pin
16 Pin
How To Order
2 QSP 20 - T J 6 - 103 LF
Product Class
Thin-Film-on-Silicon
Standard Package Style
QSP = QSOP
NBS = Narrow-Body SOIC
Pin Count
QSP = 16, 20, 24, 28
NBS = 8, 14, 16
Dispensing
R = Reel
Asia-Pacific:
Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
T
= Tube
Europe:
Standard Grade
Tolerance
Tel: +41-41 768 5555 • Fax: +41-41 768 5510
The Americas:
Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
J =
G =
F =
5 ꢀ
2 ꢀ
1 ꢀ
Circuit
6 = R/2R Ladder
Resistance Value Code
1st three digits specify R1 resistance code.
Terminations
• LF = 100 ꢀ Sn (lead free)
11/10
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
相关型号：
2NBS14RF3331681LF
RESISTOR, NETWORK, FILM, TERMINATOR, 1 W, SURFACE MOUNT, 1634, SOIC, ROHS COMPLIANT
BOURNS
2NBS14RG3331681LF
RESISTOR, NETWORK, FILM, TERMINATOR, 1 W, SURFACE MOUNT, 1634, SOIC, ROHS COMPLIANT
BOURNS
2NBS14TG3221331LF
RESISTOR, NETWORK, FILM, TERMINATOR, 1 W, SURFACE MOUNT, 1634, SOIC, ROHS COMPLIANT
BOURNS
2NBS14TJ3221331LF
RESISTOR, NETWORK, FILM, TERMINATOR, 1 W, SURFACE MOUNT, 1634, SOIC, ROHS COMPLIANT
BOURNS
2NBS16-RF1-103LF
Array/Network Resistor, Isolated, Thin Film, 1W, 10000ohm, 50V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 1639, SOIC, ROHS COMPLIANT
BOURNS
2NBS16-RF1-183LF
Array/Network Resistor, Isolated, Thin Film, 1W, 18000ohm, 50V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 1639, SOIC, ROHS COMPLIANT
BOURNS
2NBS16-RF1-220LF
Array/Network Resistor, Isolated, Thin Film, 1W, 22ohm, 50V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 1639, SOIC, ROHS COMPLIANT
BOURNS
©2020 ICPDF网 联系我们和版权申明