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Audio Transformers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Current Rating Number of Pins Package / Case Reach Compliance Code Frequency Height Width Approval Agency Resistance Mounting Type Operating Temperature Size / Dimension Height Seated (Max) Current Physical Dimension Power Rating Frequency Range Subcategory Termination Style Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Insertion Loss Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Return Loss Voltage - Isolation Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level
TTC-02 TTC-02 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2006 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 4 unknown CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.799Lx0.650W 20.30mmx16.50mm 0.488 12.40mm 300Hz~3.5kHz PC Pin 72Ohm Data/Voice Coupling 1.5dB Max @ 1kHz 1.2 dB 1:1 1500VRMS @ 1 Minute 600 ±0.5dB 72Ohm 90Ohm -45dB~7dB
TTC-231 TTC-231 Tamura 0.0000
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0.00000000 10 Weeks Through Hole 1999 TTC Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant Contains Lead 5 300Hz~3.5kHz TELECOM TRANSFORMER 1.7dB Max @ 1kHz 0.659:1 14dB Min @ 1kHz 1500VRMS @ 1 Minute 600 ±0.5dB 1.2kCT 600/600 75Ohm 170Ohm -45dB~10dB
T1104 T1104 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Tray 1999 Active 1 (Unlimited) PC Pin EAR99 19.8mm RoHS Compliant Contains Lead 4 11.9mm 16.6mm CSA-C22.2 No. 950-M89, UL1459, UL1950 Through Hole 0.780Lx0.654W 19.80mmx16.60mm 0.469 11.90mm 19.8mm x 16.6mm x 11.9mm 300Hz~3.5kHz Other Transformers PC Pin SIGNAL 3.5kHz 0.3kHz Data/Voice Coupling 1dB Typ @ 1kHz 1 dB 1 1 26dB Min 1500VRMS @ 1 Minute 600 ±0.5dB 46Ohm 63Ohm -45dB~7dB
TTC-294 TTC-294 Tamura 0.0000
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0.00000000 download 24 Weeks Through Hole Bulk TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead UL1950 Through Hole 0.591Lx0.571W 15.00mmx14.50mm 0.472 12.00mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.2dB Max @ 1kHz 1.2 dB 1:1 1850V @ 1 Second 600 ±0.16dB 600CT 58Ohm 14Ohm 62Ohm
TTC-112 TTC-112 Tamura 0.0000
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0.00000000 10 Weeks Through Hole Bulk 1999 TTC Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant Contains Lead 4 600 TELECOM TRANSFORMER 1:1.281
MET-17 MET-17 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2015 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 1mA 40mW 300Hz~100kHz PC Pin 1kOhm Data/Voice Coupling 4.47:1 500VRMS @ 30 Seconds 10kCT ±2dB 500CT 1kOhm 80Ohm
MET-46 MET-46 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2006 MET Active 1 (Unlimited) PC Pin 85°C -40°C 10.4mm RoHS Compliant Contains Lead 4 600 100kHz 11.8mm 7.87mm Through Hole -40°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 50mW 300Hz~3.5kHz PC Pin 72Ohm Data/Voice Coupling 1:1 1500VRMS @ 1 Minute 600 ±1dB 600 85Ohm 110Ohm 50mW
TTC-105 TTC-105 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2006 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 4 unknown CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.839Lx0.630W 21.30mmx16.00mm 0.748 19.00mm 90mA 660Hz~3.5kHz PC Pin Data/Voice Coupling 3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz 2 dB 1:1 1500VRMS @ 1 Minute 600 -1dB~0.7dB 71Ohm 117Ohm -45dB~10dB
MET-18 MET-18 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2006 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 5 unknown 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 1mA 300Hz~100kHz PC Pin Data/Voice Coupling 1:0.02 500VRMS @ 30 Seconds 10kCT ±2dB 4 1.2kOhm 1Ohm 40mW
TTC-118 TTC-118 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2008 TTC Active 1 (Unlimited) EAR99 20.3mm RoHS Compliant Lead Free 4 16.5mm CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.799Lx0.650W 20.30mmx16.50mm 0.488 12.40mm 300Hz~3.5kHz Other Transformers PC Pin SIGNAL 3.5kHz 0.3kHz TELECOM TRANSFORMER 1.2dB Max @ 1kHz 1:1.06 1 1 26dB Min @ 300Hz 1500VRMS @ 1 Minute 600 ±0.5dB 46Ohm 63Ohm -45dB~7dB
MET-36 MET-36 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 1999 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant 4.5mA 5 600 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin GENERAL PURPOSE AUDIO TRANSFORMER 13.7:1 500VRMS @ 30 Seconds 600CT ±2dB 3.2 60Ohm 700mOhm 50mW
TTC-511 TTC-511 Tamura 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 TTC Obsolete 1 (Unlimited) Gull Wing EAR99 RoHS Compliant Contains Lead 4 unknown 4.9mm UL1950, UL60950 Surface Mount 0.390Lx0.701W 9.90mmx17.80mm 0.193 4.90mm 300Hz~3.5kHz Gull Wing 150Ohm TELECOM TRANSFORMER 3.8dB Max @ 1kHz 3.85 dB 1:1 25dB Min @ 300Hz ~ 3.5kHz 1875VRMS @ 1 Second 600 ±0.2dB 287 150Ohm 175Ohm
TTC-125 TTC-125 Tamura 0.0000
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0.00000000 download 26 Weeks Through Hole Bulk 2002 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 12 CSA-C22.2 No. 66-M1988, UL1459 Through Hole 1.272Lx1.299W 32.30mmx33.00mm 0.626 15.90mm 300Hz~3.5kHz PC Pin TELECOM TRANSFORMER 2.2dB Max @ 1kHz 1:1 14dB Typ 1500VRMS @ 1 Minute 600 ±0.5dB 95Ohm 180Ohm -45dB~7dB
TTC-5034 TTC-5034 Tamura 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2015 TTC Active 1 (Unlimited) Flat RoHS Compliant Contains Lead 6 SMD/SMT 7.6mm UL60950, EN60950 Surface Mount -20°C~85°C 0.378Lx0.492W 9.60mmx12.50mm 0.299 7.60mm Flat Lead 18 H Data/Voice Coupling 1:1 1875VRMS @ 1 Second 20k 1.3kOhm 1.3kOhm
TTC-5037 TTC-5037 Tamura 0.0000
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0.00000000 download 24 Weeks Surface Mount Tape & Reel (TR) 2004 TTC Obsolete 1 (Unlimited) Flat 12.5mm RoHS Compliant Contains Lead 6 600 9.6mm UL60950, EN60950 Surface Mount -20°C~85°C 0.378Lx0.492W 9.60mmx12.50mm 0.299 7.60mm 200Hz~4kHz Flat Lead Data/Voice Coupling 2dB Max @ 2kHz 2 dB 1:1 18dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.4dB 530 90Ohm 90Ohm
MET-01 MET-01 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 1999 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 10mW 300Hz~100kHz PC Pin 5.3kOhm Data/Voice Coupling 14.1:1 500VRMS @ 30 Seconds 200kCT ±2dB 1kCT 5.3kOhm 120Ohm 10mW Max @ 300Hz
TTC-174 TTC-174 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 1999 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 unknown CSA-C22.2 No. 66-M1988, UL1863 Through Hole 0.799Lx1.201W 20.30mmx30.50mm 0.500 12.70mm 50mA 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.6dB Max @ 1kHz 1 dB 1:1.41 14dB Min @ 1kHz 1500VRMS @ 1 Minute 600 -1.6dB~0.3dB 1.2k 600/600 75Ohm 170Ohm -45dB~10dB
TTC-5017 TTC-5017 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2002 TTC Active 1 (Unlimited) PC Pin EAR99 15mm RoHS Compliant Lead Free 4 12mm UL60950 Through Hole 0.591Lx0.571W 15.00mmx14.50mm 0.472 12.00mm 200Hz~4kHz PC Pin 0.2kHz 59Ohm Data/Voice Coupling 1.5dB Max @ 1kHz 1.5 dB 1:1 14dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.5dB 59Ohm 59Ohm
TTC-5005 TTC-5005 Tamura 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2002 TTC Obsolete 1 (Unlimited) Gull Wing EAR99 RoHS Compliant Contains Lead 10 10.4mm UL1950, UL60950 Surface Mount 0.532Lx0.551W 13.50mmx14.00mm 0.409 10.40mm 200Hz~4kHz Gull Wing Data/Voice Coupling 1.6dB Max @ 1kHz 1.6 dB 1:1 20dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.25dB 525 63Ohm 82Ohm
TTC-5029 TTC-5029 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2006 TTC Active 1 (Unlimited) PC Pin 22.5mm RoHS Compliant Lead Free 4 12mm 23.1mm Through Hole 0°C~70°C 0.669Lx0.669W 17.00mmx17.00mm 0.472 12.00mm 200Hz~4kHz PC Pin Data/Voice Coupling 1dB Max @ 1kHz 1 dB 1:1 20dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.2dB 600 40Ohm 40Ohm
TTC-5020 TTC-5020 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2005 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 4 CSA-C22.2 No. 950-95, UL1950 Through Hole 0.886Lx0.909W 22.50mmx23.10mm 0.543 13.80mm 65mA 300Hz~3.5kHz PC Pin Data/Voice Coupling 3.75dB Max @ 1kHz 3.75 dB 1:1 1875VRMS @ 1 Second 600 ±1dB~±4dB 301 152Ohm 152Ohm -20dB~4dB
TTC-108N TTC-108N Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2006 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 unknown 18.7mm CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.815Lx0.650W 20.70mmx16.50mm 0.736 18.70mm 300Hz~3.5kHz PC Pin 56Ohm Data/Voice Coupling 1.4dB Max @ 1kHz 1.4 dB 1:1 1500VRMS @ 1 Minute 600CT ±0.5dB 44Ohm 56Ohm -45dB~7dB
TTC-167 TTC-167 Tamura 0.0000
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0.00000000 download 20 Weeks Through Hole Bulk 2005 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead 4 CSA-C22.2 No. 66-M1988, UL1863 10kOhm Through Hole 0.610Lx0.689W 15.50mmx17.50mm 0.551 14.00mm 300Hz~4kHz PC Pin Data/Voice Coupling 1.7dB Max @ 1kHz 1.4 dB 1:1 1000VRMS @ 1 Minute 10k ±1dB 330Ohm 420Ohm
MET-10 MET-10 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2013 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant 6 DIP 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin TELECOM TRANSFORMER 1.58:1 500VRMS @ 30 Seconds 10kCT ±2dB 4kCT 1kOhm 500Ohm 40mW
TTC-218-2 TTC-218-2 Tamura 0.0000
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0.00000000 download 18 Weeks Through Hole Bulk Obsolete Not Applicable EAR99 RoHS Compliant 8 CSA, UR Through Hole 0.350 8.89mm 660Hz~3.5kHz PC Pin Impedance Matching 1:1 600 -1.8dB~0.5dB 49Ohm 76Ohm -45dB~7dB
TTC-10 TTC-10 Tamura 0.0000
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0.00000000 download 24 Weeks Through Hole Bulk 2006 TTC Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 DIP 19.1mm CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.799Lx0.689W 20.30mmx17.50mm 0.752 19.10mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.2dB Max @ 1kHz 1 dB 1:0.736 1500VRMS @ 1 Minute 600 ±0.5dB 600/600 57Ohm 42Ohm 7dB
TTC-2012 TTC-2012 Tamura 0.0000
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0.00000000 2002 TTC Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead -40°C~85°C -3.5dB Max @ 6-9MHz -12dB Min @ 6-9MHz 1500VRMS @ 1 Minute
MET-40 MET-40 Tamura 0.0000
RFQ

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0.00000000 download 25 Weeks Through Hole Bulk 1999 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 5 unknown 11.8mm 3.2Ohm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 6mA 300Hz~100kHz PC Pin Data/Voice Coupling 10:1 500VRMS @ 30 Seconds 320CT ±2dB 3.2 35Ohm 700mOhm 50mW
MET-24 MET-24 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2006 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 5 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 50mW 300Hz~100kHz PC Pin 160Ohm Data/Voice Coupling 2dB Max @ 1kHz 2 dB 1.58:1 500VRMS @ 1 Minute 1.5kCT ±2dB 600 160Ohm 95Ohm
MET-32 MET-32 Tamura 0.0000
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0.00000000 download 25 Weeks Through Hole Bulk 2015 MET Active 1 (Unlimited) PC Pin EAR99 10.4mm RoHS Compliant Lead Free 6 100kHz 11.8mm 7.87mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 50mW 300Hz~100kHz PC Pin 70Ohm Data/Voice Coupling 2:1:1 1000VRMS @ 30 Seconds 600 ±2dB 600 150/150 70Ohm 95Ohm
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