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4308K-102-4700DC

Description
Array/Network Resistor, Isolated, Thin Film, 0.25W, 470ohm, 50V, 0.5% +/-Tol, -25,25ppm/Cel, 7808,
CategoryPassive components    The resistor   
File Size198KB,2 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
Download Datasheet Parametric View All

4308K-102-4700DC Overview

Array/Network Resistor, Isolated, Thin Film, 0.25W, 470ohm, 50V, 0.5% +/-Tol, -25,25ppm/Cel, 7808,

4308K-102-4700DC Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Objectid770379375
Reach Compliance Codenot_compliant
ECCN codeEAR99
structureMolded
JESD-609 codee0
Lead length3.43 mm
lead spacing2.54 mm
Network TypeIsolated
Number of terminals8
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package height4.95 mm
Package length19.92 mm
Package formSIP
Package width2.16 mm
Rated power dissipation(P)0.25 W
resistance470 Ω
Resistor typeARRAY/NETWORK RESISTOR
series4300K
size code7808
technologyTHIN FILM
Temperature Coefficient25 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb)
Tolerance0.5%
Operating Voltage50 V
oH
VE S CO
AV R M
AI SIO PL
LA N IA
BL S NT
E
Features
RoHS compliant* (see How to Order
“Termination” option)
Low profile provides compatibility with
DIPs
Also available in medium profile (4300S -
.250 ”) and high profile (4300K - .350 ”)
Marking on contrasting background
Custom circuits available per factory
*R
4300T, S, K Series - Thin Film Molded SIP
Product Characteristics
Resistance Range
Bussed ...................49.9 to 100K ohms
Isolated ......................20 to 200K ohms
Series.........................20 to 100K ohms
Resistance Tolerance
.........................±0.1 %, ±0.5 %, ±1 %
Temperature Coefficient
..................±100 ppm/°C, ±50 ppm/°C,
±25 ppm/°C
Temperature Range ....-55 °C to +125 °C
Insulation Resistance
..................10,000 megohms minimum
TCR Tracking .........................±5 ppm/°C
Maximum Operating Voltage............50 V
Environmental Characteristics
Thermal Shock and
Power Conditioning ...................... 0.1 %
Short Time Overload ..................... 0.1 %
Terminal Strength ........................ 0.25 %
Resistance to Soldering Heat ....... 0.1 %
Moisture Resistance ..................... 0.1 %
Life .............................................. 0.50 %
Physical Characteristics
Body Material Flammability
...........................Conforms to UL94V-0
Lead Frame Material
..........................Copper, solder coated
Body Material ..................Novolac epoxy
How To Order
Package Power Temp. Derating Curve
(Low Profile, 4300T)
(
)
1.75
1.50
4311T
WATTS
1.25
1.00
.75
.50
.25
4310T
4309T
4308T
4306T
Product Dimensions
27.53
MAX.
(1.084)
22.45
MAX.
(.884)
14.83 MAX.
(.584)
24.99
MAX.
(.984)
19.92
MAX.
(.784)
PIN #1 REF.
4.95
(.195)
MAX.
.381 + .127/ - .000
(.015 + .005/ - 000)
2.54
±
.07
(.100
±
.003*)
TYP.
NON-ACCUM.
3.43 + .38/ - .25
(.135 + .015/ - .010)
1.02
±
.12
(.040
±
.005)
.483
±
.050
TYP.
(.020
±
.002)
2.16
±
.10
(.085
±
.004)
25
70
150
125
AMBIENT TEMPERATURE (
°
C )
0
Package Power Ratings at 70°C
T
S
K
4304 .......... ............ 0.60...... 0.80 watts
4306 ...... 0.75.......... 0.90...... 1.20 watts
4308 ...... 1.00.......... 1.20...... 1.60 watts
4309 ...... 1.13 ................................watts
4310 ...... 1.25.......... 1.50...... 2.00 watts
4311 ...... 1.38 ................................watts
1.02
±
.05
(.0425
±
.002)
.254
±
.050
(.010
±
.002)
Governing dimensions are in metric. Dimensions in parentheses
are inches and are approximate.
*Terminal centerline to centerline measurements made at point of
emergence of the lead from the body.
43 11 T - 101 - 2222 F A B __
Model
(43 = Molded SIP)
Number of Pins
Physical Config.
•T = Low Profile Thin Film
•S = Med. Profile Thin Film
•K = High Profile Thin Film
Electrical Configuration
•101 = Bussed
•102 = Isolated
•106 = Series
Resistance Code
•First 3 digits are significant
•Fourth digit represents the
number of zeros to follow.
Absolute Tolerance Code
•B = ±0.1%
•F = ±1%
•D = ±0.5%
Temperature Coefficient Code
•A = ±100ppm/°C •C = ±25ppm/°C
•B = ±50ppm/°C
Ratio Tolerance (Optional)
•A = ±0.05% to R1 •D = ±0.5% to R1
•B = ±0.1% to R1
Terminations
• L = Tin-plated (RoHS compliant version)
• Blank = Tin/Lead-plated
Consult factory for other available options.
Typical Part Marking
Represents total content. Layout may vary.
PART
NUMBER
4311T-101-
1003BB
YYWW
CIRCUIT
RESISTANCE
CODE
DATE CODE
PIN ONE
INDICATOR
MANUFACTURER'S
TRADEMARK
*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.
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