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MOLDED WIREWOUND CHIP INDUCTORS
1. PART NO. EXPRESSION :
WI453232 SERIES
WI453232-R10JF
(a) (b) (c) (d)(e)
(a) Series code (b) Dimension code (c) Inductance code : R10 = 0.10uH
(d) Tolerance code : J = 5%, K = 10%, M = 20% (e) F : Lead Free
2. CONFIGURATION & DIMENSIONS :
A'
330
A I G I
C
F
F
E B
PCB Pattern Unit:m/m
A' 4.50.3
A 4.20.2
B 3.20.2
C 3.20.2
E 1.20.2
F 1.00.2
G 2.2 Ref.
H 1.6 Ref.
H
I 1.5 Ref.
3. SCHEMATIC :
4. MATERIALS : d (a) Core : DR Ferrite Core (b) Wire : Enamelled Copper Wire a (c) Terminal : Tinned Copper Plate (d) Capsulate : Epoxy Novolac Molding Compound c
b
NOTE : Specifications subject to change without notice. Please check our website for latest information.
26.02.2009
SUPERWORLD ELECTRONICS (S) PTE LTD
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MOLDED WIREWOUND CHIP INDUCTORS
5. GENERAL SPECIFICATION : a) Temp. rise : 20C Max. b) Ambient temp. : 100C Max. c) Storage temp. : -40C to +125C d) Operating temp. : -40C to +125C e) Terminal strength : 0.5Kg Min. f) Rated current : Current cause inductance drop within 10% g) Resistance to solder heat : 260C for 10secs h) Resistance to solvent : Per MIL-STD-202F
WI453232 SERIES
6. CHARACTERISTICS CURVES : Peak Temp : 250C Max. Max time above 230C : 40sec Max. Max time above 200C : 70sec Max.
Temperature Rising Area 2~4C/sec 250 200 150 100 50 0 50 100 150 Time (seconds) 200 250 Preheat Area 150~180C / 90~150 sec Reflow Area 2~4C/sec Cooling Area 3~5C/sec
Temperature (C)
2505C 10sec (45~70sec)
NOTE : Specifications subject to change without notice. Please check our website for latest information.
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SUPERWORLD ELECTRONICS (S) PTE LTD
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MOLDED WIREWOUND CHIP INDUCTORS
7. ELECTRICAL CHARACTERISTICS : Part No. WI453232-R10 WI453232-R12 WI453232-R15 WI453232-R18 WI453232-R22 WI453232-R27 WI453232-R33 WI453232-R39 WI453232-R47 WI453232-R56 WI453232-R68 WI453232-R82 WI453232-1R0 WI453232-1R2 WI453232-1R5 WI453232-1R8 WI453232-2R2 WI453232-2R7 WI453232-3R3 WI453232-3R9 WI453232-4R7 WI453232-5R6 WI453232-6R8 WI453232-8R2 WI453232-100 WI453232-120 WI453232-150 WI453232-180 WI453232-220 WI453232-270 WI453232-330 WI453232-390 WI453232-470 WI453232-560 WI453232-680 WI453232-820 WI453232-101 WI453232-121 WI453232-151 WI453232-181 WI453232-221 WI453232-271 WI453232-331 WI453232-391 WI453232-471 WI453232-561 WI453232-681 WI453232-821 WI453232-102 F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F Inductance ( H ) 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.00 1.20 1.50 1.80 2.20 2.70 3.30 3.90 4.70 5.60 6.80 8.20 10.00 12.00 15.00 18.00 22.00 27.00 33.00 39.00 47.00 56.00 68.00 82.00 100.00 120.00 150.00 180.00 220.00 270.00 330.00 390.00 470.00 560.00 680.00 820.00 1000.00 Q Min. 35 35 35 35 40 40 40 40 40 40 40 40 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 40 40 40 40 40 40 40 40 40 30 30 30 20 Test Frequency ( MHz ) 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 25.2 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.252 SRF ( MHz ) Min. 300 280 250 220 200 180 165 150 145 140 135 130 100 80 70 60 55 50 45 40 35 33 27 25 20 18 17 15 13 12 11 10 10 9.0 9.0 8.0 8.0 6.0 5.0 5.0 4.0 4.0 3.5 3.0 3.0 3.0 3.0 2.5 2.5
WI453232 SERIES
RDC () Max. 0.18 0.20 0.22 0.24 0.25 0.26 0.28 0.30 0.32 0.36 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.90 1.00 1.10 1.20 1.40 1.60 2.00 2.50 2.80 3.20 3.60 4.00 4.50 5.00 5.50 6.00 7.00 8.00 8.00 9.00 9.50 10.00 12.00 14.00 18.00 26.00 30.00 30.00 35.00 40.00 IDC ( mA ) Max. 800 770 730 700 665 635 605 575 545 520 500 475 450 430 410 390 380 370 355 330 315 300 285 270 250 225 200 190 180 170 160 150 140 135 130 120 110 110 105 102 100 92 85 80 62 50 50 30 30
Inductance tolerance : R10 ~ R82 : : K : 10% M : 20% 1R0 ~ 102 : : J : 5% K : 10% M : 20%
NOTE : Specifications subject to change without notice. Please check our website for latest information.
26.02.2009
SUPERWORLD ELECTRONICS (S) PTE LTD
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MOLDED WIREWOUND CHIP INDUCTORS
8. PACKAGING INFORMATION : ( 1 ) CONFIGURATION T
WI453232 SERIES
COVER TAPE 2.00.5 N OC OC B A
D
G
EMBOSSED CARRIER * CARRIER TAPE WIDTH : D
P:8 m/m
4 m/m
330
330
330
330
330
( 2 ) DIMENSIONS A 178 B 210.8 C 13 D 12 G 14 +0 N 50 -0
330
Unit:m/m T 16.5
( 3 ) Q'TY & G.W. PER PACKAGE Packing : 500pcs/reel
NOTE : Specifications subject to change without notice. Please check our website for latest information.
26.02.2009
SUPERWORLD ELECTRONICS (S) PTE LTD
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MOLDED WIREWOUND CHIP INDUCTORS
9. RELIABILTY TEST :
WI453232 SERIES
TEST ITEM
SPECIFICATION
TEST CONDITION / TEST METHOD
ELECTRICAL PERFORMANCE TEST INDUCTANCE L Q SELF RESONANCE FREQUENCY SRF DC RESISTANCE RDC REFER TO STANDARD ELECTRICAL CHARACTERISTIC LIST APPLIED THE CURRENT TO COILS, THE INDUCTANCE CHANGE SHALL BE LESS THAN 10% TO INITIAL VALUE & TEMPERATURE RISE SHALL NOT BE MORE THAN 20C 1. APPLIED THE ALLOWED DC CURRENT FOR TEMPERATURE RISE TEST 20C MAX 10 MINUTES 2. TEMPERATURE MEASURE BY DIGITAL SURFACE THERMOMETER AFTER TEST, INDUCTORS OVER LOAD TEST SHALL BE NO EVIDENCE OF ELECTRICAL AND MECHANICAL DAMAGE AFTER TEST, INDUCTORS WITHSTANDING VOLTAGE TEST SHALL BE NO EVIDENCE OF ELECTRICAL AND MECHANICAL DAMAGE INSULATION RESISTANCE TEST 1000 MOHM MIN. 100 VDC APPLIED BETWEEN INDUCTOR TERMINAL AND COATING AC VOLTAGE OF 1000VAC APPLIED BETWEEN INDUCTORS TERMINAL AND CASE FOR 5 SECONDS APPLIED 2 TIMES OF RATED ALLOWED DC CURRENT TO INDUCTOR FOR A PERIOD OF 5 MINUTES HP4194A, HPE4991A, HP4285A HP4194A, 502BC HPE4991A
IMPEDANCE ANALYZER : DIGITAL MULITMETER :
RATED CURRENT IDC
MECHANICAL PERFORMANCE TEST 1. INDUCTORS SHALL BE VIBRATION TEST ( LOW FREQUENCY ) NO EVIDENCE OF ELECTRICAL AND MECHANICAL DAMAGE 2. INDUCTANCE SHALL SHOCK TEST NOT CHANGE MORE THAN 5% RESISTANCE TO SOLDERING HEAT 3. Q SHALL NOT CHANGE MORE THAN 20% 1. AMPLITUDE :1.5 m/m 2. FFREQUENCY :10 -- 55 -- 10 HZ / 1MIN 3. DIRECTION :X, Y, Z 4. DURATION :2 HRS / X, Y, Z
INDUCTORS SHALL BE DROPPED 10 TIMES FROM A HEIGHT OF 1m ONTO 3cm WOODEN BOARD
TEMP :2605C TIME :101.0 SEC
NOTE : Specifications subject to change without notice. Please check our website for latest information.
26.02.2009
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 5
MOLDED WIREWOUND CHIP INDUCTORS
9. RELIABILTY TEST :
TERMINAL STRENGTH-PULL TEST TERMINAL SHALL NOT BE LOOSENED OR RUPTURED THE TERMINAL SHALL SOLDERABILITY TEST BE AT LEAST 90% COVERED WITH SOLDER THERE SHALL BE NO CASE DEFORMATION RESISTANCE TO SOLVENT TEST CHANGE IN APPEARANCE OR OBLITERATION OF MARKING CLIMATIC TEST TEMPERATURE CHARACTERISTIC 1. INDUCTORS SHALL BE NO EVIDENCE OF ELECTRICAL AND HUMIDITY TEST MECHANICAL DAMAGE 2. INDUCTANCE SHALL COLD TEST NOT CHANGE MORE THAN 10% 3. Q SHALL NOT CHANGE MORE THAN THERMAL SHOCK TEST 20% -40C ----- +125C 1. TEMP :402C 2. R.H. :90 ----- 95% 3. TIME :962 HOURS 1. TEMP :-252C 2. TIME :962 HOURS ROOM TEMP 15 MINS ROOM TEMP 15 MINS TOTAL :5 CYCLES DRY HEAT TEST HIGH TEMPERATURE LOAD LIFE TEST THERE SHALL BE NO EVIDENCE OF SHORT OR HUMIDITY LOAD LIFE OPEN CIRCUITING 1. TEMP :852C 2. TIME :962 HOURS 1. TEMP :852C 2. TIME :100012 HOURS MIL-STD-202F, METHOD 215D
WI453232 SERIES
A 0.5KG LOAD SHALL BE APPLIED TO BOTH TERMINALS IN THE AXIS DIRECTION FOR 1 MINUTE. AFTER FLUXING, INDUCTOR SHALL BE DIPPED IN A MELTED SOLDER BATH AT 2405C FOR 5 SECONDS.
-402C 30 MINS 1252C 30 MINS
3. LOAD :ALLOWED DC CURRENT 1. TEMP :402C 2. R.H. :90 ----- 95% 3. TIME :100012 HOURS 4. LOAD :ALLOWED DC CURRENT
Note : Unless otherwise specified, allow the specimen to stand at room temperature for 1 hour or more but more than 2 hours, measure the electrical and mechanical performances
NOTE : Specifications subject to change without notice. Please check our website for latest information.
26.02.2009
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 6

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