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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
TYPE 4FW
Features� Ultra-compact LC block filters based on 4mm square coil
units. Suitable for surface mounting.� Basic units will take up to 2 built-in capacitors.� Adjustable and non-adjustable types available. Up to three
units may be used in combination.� Highly adaptable – suitable for highpass, lowpass, and
bandpass filters, delay lines, equalizers, etc.� Shield case minimizes interference with other components,
allowing high-density layout.� Suitable for surface mounting (reflow soldering).
Applications� Developed for use in the increasingly compact world of
video equipment.
SpecificationsEffective bandwidth 0.1 ~ 15MHz
Maximum inductance 700µHApprox. Q value under no load 40
Internal capacitor 4~750pF up to 2 int.Max. no. combinable 3
Low Pass Filters for Video Camera Filters for Digital TVToko part no. Pixels Frequency Fig. Toko part no. Application Fig.
H355LDK-8287 180k 2.7MHz 1 H355LNK-8478 OUT LPF 18G355ENK-8288 180k 2.7MHz 2H355LDK-8291 250k 3.8MHz 3 Wide-band Delay LinesG355ENK-8292 250k 3.8MHz 4 Toko part no. Group delay Impedance Fig.H355LDK-8289 360k 5.4MHz 5 TG355ENK-6892 20ns 150 ohm 19G355ENK-8290 360k 5.4MHz 6 TG355ENK-6893 30ns 150 ohm 20H355LDK-8281 380k 5.72MHz 7 TG355ENK-6894 40ns 150 ohm 21G355ENK-8282 380k 5.72MHz 8 TG355ENK-6895 50ns 150 ohm 22TH355LSK-8620 480k over 15MHz 9TH355LSK-8623 480k over 30MHz 10 Equalizing Transformers
Toko part no. Bandwidth Group delay Fig.Filters for RGB Encoder G355ENK-3277 10MHz 70ns 23
Toko part no. Application Impedance Fig. G355ENK-4546 10MHz 90ns 24H355BSJ-2929KPD 3.58MHz BPF 1kohm 11 G355ENK-3268 10MHz 100ns 25H355BSJ-2953KPD 4.43MHz BPF 1kohm 12 G355ENK-4455 9MHz 120ns 26
TH355LNK-5751 Y Delay Line 1kohm 13 G355ENK-4497 6MHz 160ns 27G355ENK-3238 7MHz 150ns 28
Filters for DVD G355ENK-4667 5MHz 180ns 29Toko part no. Application Impedance Fig. G355ENK-3504 5MHz 200ns 30
TH355LSK-7940 RF LPF 330 ohm 14 G355ENK-3404 4MHz 220ns 31G355ENK-4099 3MHz 250ns 32
Filters for Digital VHS G355ENK-4100 3MHz 290ns 33Toko part no. Application Impedance Fig. G355ENK-1677 1.5MHz 600ns 34
TG355ENK-6675 Transversal Filter 330 ohm 15 G355ENK-2221 1.5MHz 650ns 35G355ENK-5239 7MHz 140ns 36
Filters for MUSE decoder, M-N ConverterToko part no. Application Impedance Fig.
TH355LDK-7915 8.15MHz LPF 330 ohm 16TG355ENK-7916 8.15MHz LPF 330 ohm 17
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Low Pass FiltersToko part no. Cutoff Freq. Group delay Trap Fig. Toko part no. Cutoff freq. Group delay Trap Fig.
H355LNJ-3590 0.7MHz 780ns 3.58MHz 37 H355LNK-2052 3.5MHz 195ns 8.86MHz 64H355LNK-4169 0.8MHz 460ns 3.58MHz 38 H355LSJ-3914 4.0MHz 195ns 8.86MHz 65H355LNK-1682 0.9MHz 600ns 3.58MHz 39 H355LSK-4597 5.0MHz 120ns 8.86MHz 66H355LSK-4141 1.0MHz 360ns 3.58MHz 40 G355LSK-4575 6.0MHz 100ns 8.86MHz 67H355LSK-4139 1.2MHz 480ns 3.58MHz 41 H355LSJ-3133 4.0MHz 170ns 10.7MHz 68H355LSK-2517 1.3MHz 260ns 3.58MHz 42 H355LSJ-3369 4.5MHz 140ns 10.7MHz 69H355LSK-1791 1.5MHz 300ns 3.58MHz 43 H355LSK-4116 5.0MHz 170ns 10.7MHz 70H355LSK-3909 1.8MHz 340ns 3.58MHz 44 H355LSK-3334 5.5MHz 120ns 10.7MHz 71H355LSJ-2840 2.0MHz 280ns 3.58MHz 45 H355LSK-3149 6.0MHz 125ns 10.7MHz 72H355LNK-2154 0.7MHz 750ns 4.43MHz 46 H355LNK-4727 7.0MHz 140ns 10.7MHz 73H355LNK-2139 0.9MHz 850ns 4.43MHz 47 H355LSJ-1156 3.0MHz 160ns 14.3MHz 74H355LNK-2141 1.0MHz 630ns 4.43MHz 48 H355LSK-2922 5.0MHz 175ns 14.3MHz 75H355LNK-2420 1.3MHz 670ns 4.43MHz 49 H355LNK-2037 5.5MHz 130ns 14.3MHz 76H355LNJ-1240 1.5MHz 225ns 4.43MHz 50 H355LSJ-4539 6.0MHz 90ns 14.3MHz 77H355LSJ-4328 2.2MHz 200ns 4.43MHz 51 TH355LSK-4876 8.0MHz 100ns 14.3MHz 78H355LSJ-4247 2.5MHz 200ns 4.43MHz 52 H355LSJ-4571 10.0MHz 75ns 14.3MHz 79H355LSK-4077 2.8MHz 200ns 4.43MHz 53 H355LSK-2032 0.7MHz 430ns 80
TH355LSK-4681 1.5MHz 220ns 7.16MHz 54 H355LNK-1132 3.0MHz 260ns 81H355LSK-4075 1.8MHz 220ns 7.16MHz 55 H355LNK-1231 3.5MHz 300ns 82H355LDJ-3074 2.5MHz 120ns 7.16MHz 56 H355LNK-4627 4.0MHz 220ns 83H355LSK-2903 2.8MHz 210ns 7.16MHz 57 H355LNK-1237 4.5MHz 200ns 84H355LSJ-3938 3.0MHz 200ns 7.16MHz 58 TH355LNK-4867 5.0MHz 200ns 85H355LNK-1569 3.5MHz 250ns 7.16MHz 59 H355LNK-4478 6.0MHz 150ns 86H355LSK-4406 4.0MHz 180ns 7.16MHz 60 H355LNK-2931 7.0MHz 150ns 87H355LSK-1622 4.5MHz 175ns 7.16MHz 61 H355LSK-4079 8.0MHz 110ns 88
TH355LSK-4889 1.8MHz 200ns 8.86MHz 62 TH355LNK-4550 10.0MHz 80ns 89H355LSK-2924 2.2MHz 225ns 8.86MHz 63
Band Pass FiltersToko part no. Center freq. Bandwidth (-3dB) Group delay Trap Fig.
H355BDK-3315 1.5MHz 1.2MHz 1500ns 0.8/2.2MHz 90H355BDK-3852 1.5MHz 0.2MHz 2500ns 1.0/2.0MHz 91H355BDK-4061 1.7MHz 0.3MHz 1350ns 1.3MHz 92H355BDK-3853 1.7MHz 0.2MHz 3300ns 1.0/2.3MHz 93H355BSJ-4013 3.58MHz 1.3MHz 350ns 4.84MHz 94H355BSK-1959 3.58MHz 2.7MHz 400ns 4.84MHz 95H355BSK-4944 3.58MHz 2.2MHz 500ns 4.84MHz 96H355BDJ-1557 3.58MHz 3.4MHz 240ns 5.06MHz 97H355BSK-2372 3.58MHz 2.6MHz 450ns 5.06MHz 98A355BNK-3798 4.21MHz 0.8MHz 800ns 2.94/5.47MHz 99H355BDK-1025 4.23MHz 1.9MHz 450ns 2.7/6.7MHz 100H355BSK-3536 4.43MHz 1.2MHz 450ns 5.7MHz 101H355BSK-1545 4.43MHz 2.3MHz 500ns 5.7MHz 102H355BDK-3478 5.06MHz 0.8MHz 470ns 3.75/8.5MHz 103A355BNK-3801 5.06MHz 1.0MHz 680ns 3.81/6.31MHz 104H355BSJ-4285 3.58MHz 2.5MHz 180ns 7.16MHz 105H355BSJ-1710 3.58MHz 2.3MHz 220ns 7.16MHz 106H355BSJ-3135 3.58MHz 2.0MHz 240ns 7.16MHz 107H355BSJ-1449 3.58MHz 2.0MHz 270ns 7.16MHz 108H355BDI-4112 3.58MHz 1.3MHz 350ns 109H355BSK-5218 3.58MHz 2.5MHz 400ns 7.16MHz 110H355BSJ-2953 4.43MHz 2.5MHz 180ns 8.86MHz 111TH355BDI-4957 4.43MHz 2.0MHz 220ns 112H355BDI-4325 4.43MHz 1.2MHz 350ns 113
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.1 H355LDK-8287 Fig.2 G355ENK-8288 Fig.3 H355LDK-8291
Fig.4 G355ENK-8292 Fig.5 H355LDK-8289 Fig.6 G355ENK-8290
Fig.7 H355LDK-8281 Fig.8 G355ENK-8282 Fig.9 TH355LSK-8620
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.10 TH355LSK-8623 Fig.11 H355BSJ-2929KPD Fig.12 H355BSJ-2953KPD
Fig.13 TH355LNK-5751 Fig.14 TH355LSK-7940 Fig.15 TG355ENK-6675
Fig.16 TH355LDK-7915 Fig.17 TG355ENK-7916 Fig.18 H355LNK-8478
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.19 TG355ENK-6892 Fig.20 TG355ENK-6893 Fig.21 TG355ENK-6894
Fig.22 TG355ENK-6895 Fig.23 G355ENK-3277 Fig.24 G355ENK-4546
Fig.25 G355ENK-3268 Fig.26 G355ENK-4455 Fig.27 G355ENK-4497
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.28 G355ENK-3238 Fig.29 G355ENK-4667 Fig.30 G355ENK-3504
Fig.31 G355ENK-3404 Fig.32 G355ENK-4099 Fig.33 G355ENK-4100
Fig.34 G355ENK-1677 Fig.35 G355ENK-2221 Fig.36 G355ENK-5239
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.37 H355LNJ-3590 Fig.38 H355LNK-4169 Fig.39 H355LNK-1682
Fig.40 H355LSK-4141 Fig.41 H355LSK-4139 Fig.42 H355LSK-2517
Fig.43 H355LSK-1791 Fig.44 H355LSK-3909 Fig.45 H355LSJ-2840
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.46 H355LNK-2154 Fig.47 H355LNK-2139 Fig.48 H355LNK-2141
Fig.49 H355LNK-2420 Fig.50 H355LNJ-1240 Fig.51 H355LSJ-4328
Fig.52 H355LSJ-4247 Fig.53 H355LSK-4077 Fig.54 TH355LSK-4681
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.55 H355LSK-4075 Fig.56 H355LDJ-3074 Fig.57 H355LSK-2903
Fig.58 H355LSJ-3938 Fig.59 H355LNK-1569 Fig.60 H355LSK-4406
Fig.61 H355LSK-1622 Fig.62 TH355LSK-4889 Fig.63 H355LSK-2924
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.64 H355LNK-2052 Fig.65 H355LSJ-3914 Fig.66 H355LSK-4597
Fig.67 G355LSK-4575 Fig.68 H355LSJ-3133 Fig.69 H355LSJ-3369
Fig.70 H355LSK-4116 Fig.71 H355LSK-3334 Fig.72 H355LSK-3149
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.73 H355LNK-4727 Fig.74 H355LSJ-1156 Fig.75 H355LSK-2922
Fig.76 H355LNK-2037 Fig.77 H355LSJ-4539 Fig.78 TH355LSK-4876
Fig.79 H355LSJ-4571 Fig.80 H355LSK-2032 Fig.81 H355LNK-1132
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.82 H355LNK-1231 Fig.83 H355LNK-4627 Fig.84 H355LNK-1237
Fig.85 TH355LNK-4867 Fig.86 H355LNK-4478 Fig.87 H355LNK-2931
Fig.88 H355LSK-4079 Fig.89 TH355LNK-4550 Fig.90 H355BDK-3315
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.91 H355BDK-3852 Fig.92 H355BDK-4061 Fig.93 H355BDK-3853
Fig.94 H355BSJ-4013 Fig.95 H355BSK-1959 Fig.96 H355BSK-4944
Fig.97 H355BDJ-1557 Fig.98 H355BSK-2372 Fig.99 A355BNK-3798
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TOKO LC Filters for TV, VCR and Video Camera TYPE4FW
Typical Characteristics
Fig.100 H355BDK-1025 Fig.101 H355BSK-3536 Fig.102 H355BSK-1545
Fig.103 H355BDK-3478 Fig.104 A355BNK-3801 Fig.105 H355BSJ-4285
Fig.106 H355BSJ-1710 Fig.107 H355BSJ-3135 Fig.108 H355BSJ-1449