- Part Status
- RoHS Status
- Moisture Sensitivity Level (MSL)
- Mount
- Turns Ratio - Primary:Secondary
- Impedance - Primary (Ω)
- Published
- Transformer Type
- Number of Pins
- Mounting Type
- Termination Style
- Height Seated (Max)
Attribute column
Manufacturer
Tamura Audio Transformers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Number of Pins | Operating Frequency (Max) | Operating Temperature | Packaging | Published | Series | Size / Dimension | Part Status | Moisture Sensitivity Level (MSL) | Termination | ECCN Code | Resistance | Power Rating | Shielding | Reach Compliance Code | Frequency | Termination Style | Approval Agency | Voltage - Isolation | Inductance | DC Resistance (DCR) | Current | Frequency Range | Insertion Loss | Operating Frequency-Min | Insertion Loss (dB) | Transformer Type | Turns Ratio - Primary:Secondary | Return Loss | Impedance - Primary (Ω) | Frequency Response | Impedance - Secondary (Ω) | DC Resistance (DCR) - Primary | DC Resistance (DCR) - Secondary | Power Level | Height | Height Seated (Max) | Length | Width | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 TTC-258 Tamura | In Stock | - | Datasheet | 18 Weeks | Through Hole | Through Hole | - | 4 | - | - | - | 1999 | - | - | Obsolete | Not Applicable | - | EAR99 | 600Ohm | - | - | - | - | PC Pin | - | - | - | - | - | 300Hz~3.4kHz | - | - | - | Impedance Matching | 1:1.1 | - | 600 | - | - | - | - | -45dB~10dB | - | 0.490 12.45mm | - | - | Non-RoHS Compliant | - | ||
 MET-29 Tamura | 7 |
| Datasheet | 25 Weeks | Through Hole | Through Hole | - | 5 | - | -20°C~85°C | Bulk | 1999 | MET | 0.409Lx0.310W 10.40mmx7.87mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | unknown | 100kHz | PC Pin | - | 1000VRMS @ 30 Seconds | - | 80Ohm | 3mA | 300Hz~100kHz | - | - | - | Data/Voice Coupling | 1.22:1 | - | 900CT | ±2dB | 600 | 80Ohm | 95Ohm | 50mW | 11.8mm | 0.465 11.80mm | - | - | RoHS Compliant | - | ||
 TTC-109N Tamura | In Stock | - | Datasheet | 24 Weeks | Through Hole | Through Hole | - | 8 | - | - | Bulk | 1999 | TTC | 0.823Lx0.752W 20.90mmx19.10mm | Obsolete | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | unknown | - | PC Pin | CSA-C22.2 No. 66-M1988, UL1862 | 1500VRMS @ 1 Minute | - | - | 90mA | 660Hz~3.5kHz | 3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz | - | 2 dB | Data/Voice Coupling | 1:1 | - | 600 | -1dB~0.7dB | - | 71Ohm | 117Ohm | -45dB~10dB | - | 0.630 16.00mm | - | - | RoHS Compliant | Lead Free | ||
 MET-27 Tamura | 41 |
| Datasheet | 25 Weeks | Through Hole | Through Hole | - | 6 | - | -20°C~85°C | Bulk | 1999 | MET | 0.409Lx0.310W 10.40mmx7.87mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | - | 15kHz | PC Pin | - | 500VRMS @ 30 Seconds | - | 95Ohm | 3mA | 300Hz~100kHz | - | - | - | Data/Voice Coupling | 1.29:1 | - | 1kCT | ±2dB | 600CT | 95Ohm | 85Ohm | 50mW | 11.8mm | 0.465 11.80mm | - | - | RoHS Compliant | Lead Free | ||
 TTC-5027 Tamura | 32 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | SMD/SMT | 6 | - | -20°C~85°C | Tape & Reel (TR) | 2004 | TTC | 0.492Lx0.378W 12.50mmx9.60mm | Active | 1 (Unlimited) | Flat | - | - | - | - | - | - | Flat Lead | UL60950, EN60950 | 1875VRMS @ 1 Second | - | - | - | - | - | - | - | Data/Voice Coupling | 1:1 | - | 30k | - | 30k | 165Ohm | 165Ohm | - | - | 0.299 7.60mm | 12.5mm | 9.6mm | RoHS Compliant | Contains Lead | ||
 MET-32 Tamura | 476 |
| Datasheet | 25 Weeks | Through Hole | Through Hole | - | 6 | - | -20°C~85°C | Bulk | 2015 | MET | 0.409Lx0.310W 10.40mmx7.87mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | 50mW | - | - | 100kHz | PC Pin | - | 1000VRMS @ 30 Seconds | - | 70Ohm | 3mA | 300Hz~100kHz | - | - | - | Data/Voice Coupling | 2:1:1 | - | 600 | ±2dB | 600 150/150 | 70Ohm | 95Ohm | - | 11.8mm | 0.465 11.80mm | 10.4mm | 7.87mm | RoHS Compliant | Lead Free | ||
 TTC-10 Tamura | In Stock | - | Datasheet | 24 Weeks | Through Hole | Through Hole | DIP | 6 | - | - | Bulk | 2006 | TTC | 0.799Lx0.689W 20.30mmx17.50mm | Obsolete | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | - | - | PC Pin | CSA-C22.2 No. 66-M1988, UL1459 | 1500VRMS @ 1 Minute | - | - | - | 300Hz~3.5kHz | 1.2dB Max @ 1kHz | - | 1 dB | Data/Voice Coupling | 1:0.736 | - | 600 | ±0.5dB | 600/600 | 57Ohm | 42Ohm | 7dB | 19.1mm | 0.752 19.10mm | - | - | RoHS Compliant | Lead Free | ||
TTC-5033 Tamura | In Stock | - | Datasheet | 24 Weeks | Surface Mount | Surface Mount | - | 6 | - | -20°C~85°C | Tape & Reel (TR) | 2004 | TTC | 0.378Lx0.492W 9.60mmx12.50mm | Obsolete | 1 (Unlimited) | Flat | - | - | - | - | - | - | Flat Lead | UL60950, EN60950 | 1875VRMS @ 1 Second | 6.5 H | - | - | - | - | - | - | Data/Voice Coupling | 1:1 | - | 10k | - | - | 485Ohm | 485Ohm | - | 7.6mm | 0.299 7.60mm | - | - | RoHS Compliant | Contains Lead | ||
 TTC-5029 Tamura | 12 |
| Datasheet | 20 Weeks | Through Hole | Through Hole | - | 4 | - | 0°C~70°C | Bulk | 2006 | TTC | 0.669Lx0.669W 17.00mmx17.00mm | Active | 1 (Unlimited) | PC Pin | - | - | - | - | - | - | PC Pin | - | 1875VRMS @ 1 Second | - | - | - | 200Hz~4kHz | 1dB Max @ 1kHz | - | 1 dB | Data/Voice Coupling | 1:1 | 20dB Min @ 200Hz ~ 4kHz | 600 | ±0.2dB | 600 | 40Ohm | 40Ohm | - | 12mm | 0.472 12.00mm | 22.5mm | 23.1mm | RoHS Compliant | Lead Free | ||
 TTC-2003 Tamura | In Stock | - | Datasheet | - | - | - | - | - | - | - | - | 2002 | TTC | - | Obsolete | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | 500VRMS @ 1 Minute | - | - | - | - | - | - | - | - | 1:1 | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | Contains Lead | ||
 TTC-5006 Tamura | In Stock | - | Datasheet | - | Through Hole | Through Hole | - | 4 | - | - | Bulk | 2001 | TTC | 0.929Lx0.976W 23.60mmx24.80mm | Obsolete | 1 (Unlimited) | - | EAR99 | - | - | - | - | - | PC Pin | - | - | - | - | - | - | - | - | 2.5 dB | TELECOM TRANSFORMER | 1:1 | - | 600 | - | 374 | - | - | - | - | 0.543 13.80mm | - | - | RoHS Compliant | Contains Lead | ||
 TTC-143 Tamura | In Stock | - | Datasheet | 20 Weeks | Through Hole | Through Hole | DIP | 4 | - | - | Bulk | 1999 | TTC | 0.799Lx1.201W 20.30mmx30.50mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | Unshielded | - | - | PC Pin | CSA-C22.2 No. 66-M1988, UL1863 | 1500VRMS @ 1 Minute | - | - | 90mA | 300Hz~3.5kHz | 1.7dB Max @ 1.8kHz | - | 1.6 dB | Data/Voice Coupling | 1:1.04 | 14dB Min @ 1.8kHz | 600 | -2dB~0.2dB | - | 75Ohm | 100Ohm | -45dB~10dB | 12.7mm | 0.500 12.70mm | - | - | RoHS Compliant | Lead Free | ||
 TTC-203SL Tamura | In Stock | - | Datasheet | - | Surface Mount | Surface Mount | - | 6 | 3.5kHz | - | Bulk | 2012 | TTC | 0.330Lx0.402W 8.38mmx10.20mm | Obsolete | 1 (Unlimited) | Gull Wing | EAR99 | - | - | - | - | - | Gull Wing | CSA-C22.2 No. 950-M89, UL1459, UL1950 | 1000VRMS @ 1 Minute | - | - | - | 300Hz~3.5kHz | 2.7dB @ 1kHz | 0.3kHz | 2.75 dB | Data/Voice Coupling | 1:1 | 25dB Min @ 300Hz ~ 3.5kHz | 600 | -0.35dB~0.15dB | 346 | 127Ohm | 150Ohm | 10mW | - | 0.164 4.16mm | 10.2mm | 8.38mm | RoHS Compliant | Lead Free | ||
 TTC-218-2 Tamura | In Stock | - | Datasheet | 18 Weeks | Through Hole | Through Hole | - | 8 | - | - | Bulk | - | - | - | Obsolete | Not Applicable | - | EAR99 | - | - | - | - | - | PC Pin | CSA, UR | - | - | - | - | 660Hz~3.5kHz | - | - | - | Impedance Matching | 1:1 | - | 600 | -1.8dB~0.5dB | - | 49Ohm | 76Ohm | -45dB~7dB | - | 0.350 8.89mm | - | - | RoHS Compliant | - | ||
 TTC-231 Tamura | In Stock | - | - | 10 Weeks | Through Hole | - | - | 5 | - | - | - | 1999 | TTC | - | Obsolete | 1 (Unlimited) | - | EAR99 | - | - | - | - | - | - | - | 1500VRMS @ 1 Minute | - | - | - | 300Hz~3.5kHz | 1.7dB Max @ 1kHz | - | - | TELECOM TRANSFORMER | 0.659:1 | 14dB Min @ 1kHz | 600 | ±0.5dB | 1.2kCT 600/600 | 75Ohm | 170Ohm | -45dB~10dB | - | - | - | - | Non-RoHS Compliant | Contains Lead | ||
 TTC-5026 Tamura | In Stock | - | Datasheet | 10 Weeks | Surface Mount | Surface Mount | - | 10 | - | - | Tape & Reel (TR) | 2006 | TTC | 0.532Lx0.551W 13.50mmx14.00mm | Obsolete | 1 (Unlimited) | Gull Wing | - | - | - | - | - | - | Gull Wing | UL1950, UL60950 | 1875VRMS @ 1 Second | - | - | - | 300Hz~3.5kHz | 1.5dB Max @ 1kHz | - | 1.5 dB | Data/Voice Coupling | 1:1 | - | 600 | ±0.3dB | 490CT | 23.8Ohm | 47.8Ohm | - | 10.4mm | 0.409 10.40mm | 13.5mm | 14mm | RoHS Compliant | Contains Lead | ||
 TTC-5009 Tamura | In Stock | - | Datasheet | - | Through Hole | Through Hole | - | 4 | - | - | Bulk | 2005 | TTC | 0.886Lx0.909W 22.50mmx23.10mm | Obsolete | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | unknown | - | PC Pin | UL1950, UL60950, EN60950 | 1875VRMS @ 1 Second | - | - | - | 200Hz~4kHz | 1dB Max @ 1kHz | - | 1 dB | TELECOM TRANSFORMER | 1:1 | 20dB Min @ 1kHz | 600 | ±0.25dB | 530 | 46Ohm | 45Ohm | - | 13.7mm | 0.543 13.80mm | - | - | RoHS Compliant | Contains Lead | ||
TTC-5035 Tamura | 41 |
| Datasheet | 20 Weeks | Surface Mount | Surface Mount | 600 | 6 | - | -20°C~85°C | Tape & Reel (TR) | 2004 | TTC | 0.378Lx0.492W 9.60mmx12.50mm | Active | 1 (Unlimited) | Flat | - | - | - | - | - | - | Flat Lead | UL60950, EN60950 | 1875VRMS @ 1 Second | - | - | - | 200Hz~4kHz | 3dB Max @ 2kHz | - | 3 dB | Data/Voice Coupling | 1:1 | 16dB Min @ 200Hz ~ 4kHz | 600 | ±0.2dB | 346 | 135Ohm | 135Ohm | - | - | 0.299 7.60mm | 12.5mm | 9.6mm | RoHS Compliant | Contains Lead | ||
MT25-PC Tamura | 7 |
| - | 25 Weeks | - | - | - | - | - | - | Bulk | - | - | - | Active | 1 (Unlimited) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
TTC-5037 Tamura | In Stock | - | Datasheet | 24 Weeks | Surface Mount | Surface Mount | 600 | 6 | - | -20°C~85°C | Tape & Reel (TR) | 2004 | TTC | 0.378Lx0.492W 9.60mmx12.50mm | Obsolete | 1 (Unlimited) | Flat | - | - | - | - | - | - | Flat Lead | UL60950, EN60950 | 1875VRMS @ 1 Second | - | - | - | 200Hz~4kHz | 2dB Max @ 2kHz | - | 2 dB | Data/Voice Coupling | 1:1 | 18dB Min @ 200Hz ~ 4kHz | 600 | ±0.4dB | 530 | 90Ohm | 90Ohm | - | - | 0.299 7.60mm | 12.5mm | 9.6mm | RoHS Compliant | Contains Lead |