PCHC420R8 Datasheet, PDF (1/1 Pages) Allied Components International – SMD High Current Shielded Choke

RoHS
SMD High Current Shielded Choke PCHC420R8
.182±.008
(4.6±0.2 Max)
.162+/-.008
(4.1+/-0.2)
.079 Max
(2.0 Max)
Dimensions: ^Inches
(mm)
.04+/-0.002
(1.0+/-0.5)
.06+/-.002
(1.5+/-0.3)
(Recommended Solder Pads)
0.099
(2.5)
.06
(1.5)
.086
(2.2)
Allied
Part
Number
Inductance Tolerance
Test
RDC
Isat
(µH)
(±%)
Frequency
(KHz, 0.5V)
Max.
mΩ
(Typical)
(A)
Typ
PCHC420R8-R33M-RC
.10
20
100
4 (3.5)
25
PCHC420R8-R22M-RC .22
20
100
6.6 (6)
12.5
PCHC420R8-R47M-RC .47
20
100
14 (12.5)
9.5
PCHC420R8-R56M-RC .56
20
100
16 (14)
10
PCHC420R8-R68M-RC 6.8
20
100
21 (19.4)
8.0
PCHC420R8-1R0M-RC 1.0
20
100
27 (24)
7.0
Irms
(A)
Typ
12.0
9.0
7.0
6.5
5.2
4.5
PCHC420R8-1R5M-RC 1.5
20
100
46 (38)
6.0
4.0
PCHC420R8-2R2M-RC 2.2
20
100
58 (52)
5.0
3.0
PCHC420R8-3R3M-RC 3.3
20
100
87 (74)
4.0
2.5
PCHC420R8-4R7M-RC 4.7
20
100
126 (105)
3.0
2.2
PCHC420R8-6R8M-RC 6.8
20
100
150 (125)
2.5
2.0
PCHC420R8-8R2M-RC 8.2
20
100
216 (180)
2.5
1.8
PCHC420R8-100M-RC
10
20
100
270(225)
2.0
1.6
All specifications subject to change without notice.
Features
• Magnetically shielded construction
• Ultra High saturation current up to 25A
• Ultra low buzz due to unibody construction
• Expanded operating temp range
• Low DC Resistance
Electrical
Inductance Range: .10µH to 10µH additonal
values available.
Tolerance: 20% over entire range
Test Frequency: 100KHz, 0.5V
Operating Temp: -55ºC ~ +125ºC
Temp. Rise: ∆=40ºC Typical at rated Irms without
core loss.
Part temperature should not exceed 125ºC
including temperature rise.
Inductance drop: 30% typical at rated Isat
Resistance to Soldering Heat
Pre-Heat 150ºC, 1 minute.
Solder Composition: Sn/Ag3.0/Cu0.5
Solder Temp: 260ºC ± 5ºC
Immersion Time: 10 sec. ± 1 sec.
Test Equipment
(L): HP 4284A LCR meter or equivalent
DCR: Chen HWA502
IDC: 3260B WK & DC Bias 3265B WK
Physical
Packaging: 2000 pieces per 13 inch reel.
Marking: EIA Inductance Code
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
Revise₁d₅04/05/13
www.alliedcomponents.com