Fiberglass core, ceramic case Fireproof inorganic construction Axial r

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Fiberglass core, ceramic case Fireproof inorganic construction Axial r

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Wirewound Resistors Ceramic Case
Fiberglass core, ceramic case Fireproof inorganic construction Axial radial leaded Fusing styles available style KKE. Pure plating provides compatibility with lead (Pb)-free lead containing soldering processes Compatible with "Restriction Hazardous Substances" (RoHS) directive 2002/95/EC (issue 2004)
STANDARD ELECTRICAL SPECIFICATIONS
RESISTANCE RANGE E12/E24 GLOBAL MODEL KKA040 KKA050 KKA070 KKA090 KKA110 KKA170 KKE040 KKE070 KKE090 KKE110 KKE170 KKE07L KKE09L KKE11L KKE17L HISTORICAL MODEL KKA4 KKA5 KKA7 KKA9 KKA11 KKA17 KKE4 KKE7 KKE9 KKE11 KKE17 KKE7 KKE9 KKE11 KKE17 POWER RATING LIMITING VOLTAGE TOLERANCE ppm/K R056 R091 R075 R056 R091 R075 R075 TOLERANCE ppm/K ppm/K 300R 470R 910R 910R 300R 470R 910R ppm/K 330R 510R 330R 510R Only Only Only Only
GLOBAL PART NUMBER INFORMATION
Global Part Numbering: KKA040B1009KG1000 (preferred part number format)
MODEL
SIZE
SPECIAL CHARACTER Neutral
TCR/MATERIAL
VALUE
TOLERANCE 10.0
PACKAGING (See Packaging table)
SPECIAL digit number will encoded using character code. This code contains numbers letters characters total) allows encode least five digit numbers. Standard
digit value ppm/K digit multiplier pm/K MULTIPLIER ppm/K *10-4 200. 1200 ppm/K *10-3 *10-2 *10-1 *100 *101 *102
Historical Part Number Example: KKA4 (will continue accepted) KKA4 HISTORICAL MODEL VALUE TOLERANCE TCR/MATERIAL PACKAGING
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Document Number: 21008 Revision: 25-Mar-08
Wirewound Resistors Ceramic Case
PACKAGING TABLE
DALE LEGACY DESCRIPTION reel pack tape 1000 pieces loose pack, pieces loose pack, pieces loose pack, pieces loose pack, without quantity special pack without quantity Ammo pack tape 1000 pieces
[0.031] [1.417 0.118 0.039]
TYPE KKA4, KKA5 KKA9, KKA11, KKE17 KKA4. KKA5. KKA7, KKE4, KKE7, KKE9, KKE11 KKE7 KKE9 KKA4, KKA5
DIMENSIONS millimeters [inches]
[1.417 0.118 0.039]
KKA.
this section confined solderability [0.157]
max. [0.059]
[1.063 0.118] [0.126] [0.126 0.008]
0.012 [0.071
max. [0.059]
[0.197] [0.031] [0.197]
[1.063 0.118]
KKE7 KKE17
[0.071 0.012] [0.126 0.008] Core section KKE./KKE. Gauge size slot 3.1mm [0.026 0.122]
MODEL KKA4 KKA5 KKA7 KKA9 KKA11 KKA17 KKE4 KKE7 KKE9 KKE11 KKE17 Document Number: 21008 Revision: 25-Mar-08
DIMENSIONS millimeters [inches] [0.256] [0.256] [0.256] [0.354] [0.354] [0.354] [0.276] [0.354] [0.354] [0.354] [0.354] [0.256] [0.256] [0.256] [0.354] [0.354] [0.354] [0.307] 10.5 [0.413] 10.5 [0.413] 10.5 [0.413] 10.5 [0.413] [0.787] [0.984] [1.496] [1.496] [1.969] [2.953] 19.5 [0.768] [0.984] [1.496] [1.969] [2.953] WEIGHT 13.5 www.vishay.com
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0.006 [0.031 0.016 [0.067
KKE4
0.15
0.006 [0.031 0.016 [0.067
[0.098] [0.031]
[0.197]
0.15
Wirewound Resistors Ceramic Case
DIMENSIONS millimeters [inches] (continued)
[0.012] max. 12.5 [0.492] 0.02 [0.031 0.001] [1.417 0.118] [0.354 0.016] [0.075 0.008] 0.2, [0.059 0.008, 0.020] [0.394 0.016] [0.102] [0.591] [0.047] [0.063] 0.3, [0.130 0.012, 0.004] [0.028 0.004] [0.197 0.020] [0.394 0.016]
[0.335] [0.035]
[0.067]
KKE.
[0.354 0.016]
[0.040 0.008] [0.169 0.012 0.004]
Profile dimensions
DIMENSIONS millimeters [inches] MODEL KKE7 KKE9 KKE11 KKE17 [0.354] [0.354] [0.354] [0.354] 10.5 [0.413] 10.5 [0.413] 10.5 [0.413] 10.5 [0.413] [0.984] [1.496] [1.969] [2.953] WEIGHT 13.7
RATED POWER
RATED POWER
AMBIENT TEMPERATURE
AMBIENT TEMPERATURE
Derating KKA,
Derating KKE.
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Document Number: 21008 Revision: 25-Mar-08
Wirewound Resistors Ceramic Case
TEMPERATURE RISE
TEMPERATURE RISE
KKA4 KKA5 KKE4 KKA7 KKE7
KKA9 KKE9 KKA17 KKE17
KKA11 KKE11
POWER
POWER
Temperature Rise
TIME
1000
Temperature Rise
1000
TIME
1000 POWER
1000 POWER
Fusing Characteristics KKE7
Fusing Characteristics KKE9
TIME
TIME
1000 POWER
1000
1000
1000 POWER
Fusing Characteristics KKE11
Fusing Characteristics KKE17
PERFORMANCE
TEST Load Life (P70, 1000 Climatic Sequence Damp Heat, Steady State r.h., days) Resistance Solder Heat (260 TEST RESULTS average typical
Document Number: 21008 Revision: 25-Mar-08
technical questions, contact: ww1resistors@vishay.com
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Legal Disclaimer Notice
Vishay
Disclaimer
product specifications data subject change without notice. Vishay Intertechnology, Inc., affiliates, agents, employees, persons acting their behalf (collectively, "Vishay"), disclaim liability errors, inaccuracies incompleteness contained herein other disclosure relating product. Vishay disclaims liability arising application product described herein information provided herein maximum extent permitted law. product specifications expand otherwise modify Vishay's terms conditions purchase, including limited warranty expressed therein, which apply these products. license, express implied, estoppel otherwise, intellectual property rights granted this document conduct Vishay. products shown herein designed medical, life-saving, life-sustaining applications unless otherwise expressly indicated. Customers using selling Vishay products expressly indicated such applications entirely their risk agree fully indemnify Vishay damages arising resulting from such sale. Please contact authorized Vishay personnel obtain written terms conditions regarding products designed such applications. Product names markings noted herein trademarks their respective owners.
Document Number: 91000 Revision: 18-Jul-08
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Fiberglass core, ceramic case Fireproof inorganic construction Axial r

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