SMT Shielded Power Inductors
  • Features
    － Compact and thin
    － Magnetically shielded construction
    － All Chip RF Inductors meet ROHS Compliance
    － Wire burst resistant due to special construction.
  • Applications
    － DC-DC converter transformer, LCD TV, Notebook, VCR Camera.
Dimensions & Configurations (Unit In mm)
power inductors
Old Type New Type A(max) B(max) C(max) D ± 0.2 E ± 0.2 F G H I
TCRH103R TPSRH103R 10.3 10.4 3.0 13.5 7.7 3.0 3.6 1.7 7.3
TCRH104R TPSRH104R 10.3 10.4 4.0 13.5 7.7 3.0 3.6 1.7 7.3
TCRH105R TPSRH105R 10.3 10.4 5.0 13.5 7.7 3.0 3.6 1.7 7.3
Note: Design as Customer's Requested Specifications.

Electrical Characteristics for TPSRH103R Series
Old Part Number Mew Part Number Inductance (µH) Test Freq. ( KHz ) DCR (Ω) (max) IDC (A) (max)
TCRH103R - 100M TPSRH103R - 100M 10.00 100 0.0581 2.70
TCRH103R - 120M TPSRH103R - 120M 12.00 100 0.0721 2.25
TCRH103R - 150M TPSRH103R - 150M 15.00 100 0.0865 2.22
TCRH103R - 180M TPSRH103R - 180M 18.00 100 0.1161 1.90
TCRH103R - 220M TPSRH103R - 220M 22.00 100 0.1454 1.78
TCRH103R - 270M TPSRH103R - 270M 27.00 100 0.1759 1.63
TCRH103R - 330M TPSRH103R - 330M 33.00 100 0.2134 1.46
TCRH103R - 390M TPSRH103R - 390M 39.00 100 0.2689 1.32
TCRH103R - 470M TPSRH103R - 470M 47.00 100 0.2986 1.18
TCRH103R - 560M TPSRH103R - 560M 56.00 100 0.3358 1.10
TCRH103R - 680M TPSRH103R - 680M 68.00 100 0.4513 1.04
TCRH103R - 820M TPSRH103R - 820M 82.00 100 0.5138 0.94
TCRH103R - 101M TPSRH103R - 101M 100.00 100 0.7000 0.84
TCRH103R - 121M TPSRH103R - 121M 120.00 100 0.7650 0.76
TCRH103R - 151M TPSRH103R - 151M 150.00 100 0.8763 0.70
Note: Test Freq.: 100KHz / 1V.
Power SMT Shielded InductorOperating Temp.: -40°C ~ +85°C.
SMT Shielded Low DCR and Large Current InductorsInductance drop=25% typ. at IDC.

Electrical Characteristics for TPSRH104R Series
Old Part Number Mew Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A) (max) Irms (A) (max)
TCRH104R - 1R3N TPSRH104R - 1R3N 1.30 100 0.0081 10.0 6.50
TCRH104R - 2R5N TPSRH104R - 2R5N 2.50 100 0.010 7.50 6.10
TCRH104R - 3R8N TPSRH104R - 3R8N 3.80 100 0.013 6.00 5.50
TCRH104R - 5R2N TPSRH104R - 5R2N 5.20 100 0.022 5.50 5.40
TPSRH104R - 7R0N TPSRH104R - 7R0N 7.00 100 0.027 4.80 4.50
TCRH104R - 100M TPSRH104R - 100M 10.00 100 0.035 4.40 3.80
TCRH104R - 150M TPSRH104R - 150M 15.00 100 0.050 3.60 3.10
TCRH104R - 220M TPSRH104R - 220M 22.00 100 0.073 2.90 2.50
TCRH104R - 330M TPSRH104R - 330M 33.00 100 0.093 2.30 2.20
TCRH104R - 470M TPSRH104R - 470M 47.00 100 0.128 2.10 1.90
TCRH104R - 680M TPSRH104R - 680M 68.00 100 0.213 1.50 1.42
TCRH104R - 101M TPSRH104R - 101M 100.00 100 0.304 1.35 1.25
TCRH104R - 151M TPSRH104R - 151M 150.00 100 0.506 1.15 0.85
TCRH104R - 221M TPSRH104R - 221M 220.00 100 0.756 0.92 0.70
TCRH104R - 331M TPSRH104R - 331M 330.00 100 1.090 0.70 0.52
Note: Test Freq.: 100KHz / 1V.
Power SMT Shielded InductorsOperating Temp.: -40°C ~ +85°C.
Power SMT Shielded for VCR Camera InductorsInductance drop=35% typ. at IDC.
SMT Shielded Power Low Profile InductorsΔT=40°C rise at Irms.

Electrical Characteristics for TPSRH105R Series
Old Part Number Mew Part Number Inductance (µH) Test Freq. (KHz) DCR (Ω) (max) IDC (A) (max)
TCRH105R - 100M TPSRH105R - 100M 10.00 100 0.0258 3.45
TCRH105R - 120M TPSRH105R - 120M 12.00 100 0.0320 3.40
TCRH105R - 150M TPSRH105R - 150M 15.00 100 0.0400 2.83
TCRH105R - 180M TPSRH105R - 180M 18.00 100 0.0460 2.62
TCRH105R - 220M TPSRH105R - 220M 22.00 100 0.0585 2.44
TCRH105R - 270M TPSRH105R - 270M 27.00 100 0.0654 2.24
TCRH105R - 330M TPSRH105R - 330M 33.00 100 0.0814 1.88
TCRH105R - 390M TPSRH105R - 390M 39.00 100 0.1031 1.70
TCRH105R - 470M TPSRH105R - 470M 47.00 100 0.1221 1.56
TCRH105R - 560M TPSRH105R - 560M 56.00 100 0.1448 1.39
TCRH105R - 680M TPSRH105R - 680M 68.00 100 0.1930 1.36
TCRH105R - 820M TPSRH105R - 820M 82.00 100 0.2194 1.20
TCRH105R - 101M TPSRH105R - 101M 100.00 100 0.2470 1.09
TCRH105R - 121M TPSRH105R - 121M 120.00 100 0.2984 1.00
TCRH105R - 151M TPSRH105R - 151M 150.00 100 0.3551 0.91
TCRH105R - 181M TPSRH105R - 181M 180.00 100 0.3943 0.84
TCRH105R - 221M TPSRH105R - 221M 220.00 100 0.4838 0.75
TCRH105R - 271M TPSRH105R - 271M 270.00 100 0.6325 0.68
TCRH105R - 331M TPSRH105R - 331M 330.00 100 0.7800 0.60
TCRH105R - 391M TPSRH105R - 391M 390.00 100 0.9575 0.57
TCRH105R - 471M TPSRH105R - 471M 470.00 100 1.2204 0.50
TCRH105R - 561M TPSRH105R - 561M 560.00 100 1.3524 0.47
TCRH105R - 681M TPSRH105R - 681M 680.00 100 1.5192 0.43
TCRH105R - 821M TPSRH105R - 821M 820.00 100 1.6944 0.39
TCRH105R - 102M TPSRH105R - 102M 1000.00 100 1.9464 0.35
Note: Test Freq.: 100KHz / 1V.
Power SMT Unshielded InductorOperating Temp.: -40°C ~ +85°C.
SMT Power Unshielded for Notebook InductorsInductance drop=25% typ. at IDC.

How to Order
TPSRH103R - 100 M
 
Part Number
TPSRH103R
TPSRH104R
TPSRH105R
 
Inductance
100 10.00µH
101 100.00µH
102 1000.00µH
Tolerance
K10%
L15%
M20%
N30%

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