IRF-182xx Datasheet PDF - Vishay Intertechnology
Part Number | IRF-182xx | |
Description | Inductors | |
Manufacturers | Vishay Intertechnology | |
Logo | ||
There is a preview and IRF-182xx download ( pdf file ) link at the bottom of this page. Total 2 Pages |
Preview 1 page No Preview Available ! U.com Inductors Vishay DIRalFeEpoxy Conformal Coated
t4 Uniform Roll Coated
hee FEATURES
S • Flame-retardant coating and color band identification.
ta • Uniform coating is excellent for automatic insertion.
a • Available in bulk, ammo and reel pack per EIA RS-296.
.D • Superior electrical specifications high Q and self resonant
w frequency, low DC resistance, high rated DC current.
wELECTRICAL SPECIFICATIONS
w Inductance Tolerance: ± 5%, ± 10%, ± 20%.
mOther tolerances available on request.
oInsulation Resistance: 1000 Megohm minimum per
MIL-STD-202, Method 302, Test Condition B.
.cOperating Temperature Range: - 55°C to + 105°C.
MATERIAL SPECIFICATIONS
Coating: Epoxy-uniform roll coated.
ULead: Tinned copper.
t4Core: Ferrite.
MECHANICAL SPECIFICATIONS
eTerminal Strength: 5 pounds pull per MIL-STD-202,
Method 211, Test Condition A.
eWeight: IRF-1 = 0.3 gram maximum.
hIRF-3 = 0.6 gram maximum.
TEST EQUIPMENT*
S• H/P 4342A Q-Meter.
• Measurements Corporation Megacycle Meter, Model 59.
ta• Wheatstone bridge.
*Test procedures per MIL-C-15305.
DIMENSIONS in inches [millimeters]
A
Max.
1.25 [31.75] Min.
1.63 [41.40] Max.
D
MODEL
IRF-1
IRF-3
A (Max.)
0.260
[6.60]
0.385
[9.78]
C
Max .
B (Max.)
0.120
[3.05]
0.165
[4.19]
B Max.
C (Max.)
0.330
[8.38]
0.410
[10.41]
D
0.0200 ± 0.0015
[0.508 ± 0.038]
0.025 ± 0.002
[0.635 ± 0.051]
ENVIRONMENTAL PERFORMANCE
TEST
CONDITIONS
SPECIFICATIONS
Flammability
Overload
Resistance to
Soldering Heat
Resistance to
Solvents
—
—
Test Condition A
—
MIL-STD-202,
Method 111
MIL-C-15305
MIL-STD-202,
Method 210
MIL-STD-202,
Method 215
aSTANDARD ELECTRICAL SPECIFICATIONS
.DMODEL
INDUCTANCE
(µH) TOLERANCE
Q
MINIMUM
TEST
FREQUENCY
L&Q
(MHz)
SELF-
RESONANT*
FREQ. MIN.
(MHz)
DCR
MAXIMUM
(Ohms)
wIRF-1
IRF-1
IRF-1
wIRF-1
IRF-1
IRF-1
mIRF-1
w oIRF-1
.cIRF-1
IRF-1
IRF-1
UIRF-1
t4IRF-1
IRF-1
eIRF-1
eIRF-1
IRF-1
hIRF-1
SIRF-1
IRF-1
taIRF-1
IRF-1
aIRF-1
IRF-1
.DIRF-1
0.10 ± 20%
0.12 ± 20%
0.15 ± 20%
0.18 ± 20%
0.22 ± 20%
0.27 ± 20%
0.33 ± 20%
0.39 ± 20%
0.47 ± 20%
0.56 ± 20%
0.68 ± 20%
0.82 ± 20%
1.0 ± 10%
1.2 ± 10%
1.5 ± 10%
1.8 ± 10%
2.2 ± 10%
2.7 ± 10%
3.3 ± 10%
3.9 ± 10%
4.7 ± 10%
5.6 ± 10%
6.8 ± 10%
8.2 ± 10%
10.0 ± 10%
40
40
40
40
40
40
40
40
40
40
40
40
50
50
50
50
50
50
50
50
50
50
50
50
50
25.0 400.0 0.06
25.0 400.0 0.06
25.0 400.0 0.07
25.0
400.0
0.075
25.0
380.0
0.075
25.0 360.0 0.08
25.0 350.0 0.08
25.0 320.0 0.09
25.0 300.0 0.10
25.0 280.0 0.11
25.0 250.0 0.12
25.0 200.0 0.12
25.0 180.0 0.15
7.9
165.0
0.18
7.9
150.0
0.20
7.9
125.0
0.23
7.9
115.0
0.25
7.9
100.0
0.28
7.9 90.0 0.30
7.9 80.0 0.32
7.9 75.0 0.35
7.9 65.0 0.40
7.9 60.0 0.45
7.9 55.0 0.55
7.9 50.0 0.72
w*Measured with full length lead. **Rated DC current based on a temperature rise of 15°C at + 90°C ambient.
RATED DC**
CURRENT
(mA)
1350
1270
1200
1155
1150
1110
1110
1000
1000
950
900
900
815
740
700
655
630
595
575
555
530
500
470
425
370
wDocument Number 34055
wRevision 02-Nov-01
For technical questions, contact [email protected]
www.vishay.com
31
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for IRF-182xx electronic component. |
Information | Total 2 Pages | |
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