- Manufacturer
- Packaging
- Series
- Height Seated (Max)
- Mounting Type
- Part Status
- RoHS Status
- Size / Dimension
- Transformer Type
- Factory Lead Time
- Moisture Sensitivity Level (MSL)
- Mount
- Termination
Attribute column
Categories
Audio Transformers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Number of Pins | Weight | Operating Frequency (Max) | Operating Temperature | Packaging | Published | Series | Size / Dimension | Part Status | Moisture Sensitivity Level (MSL) | Termination | ECCN Code | Resistance | Max Operating Temperature | Min Operating Temperature | Applications | HTS Code | Power Rating | Shielding | Reach Compliance Code | Current Rating | Frequency | Termination Style | Approval Agency | Physical Dimension | Voltage - Isolation | Inductance | DC Resistance (DCR) | Current | Max DC Current | Frequency Range | Insertion Loss | Operating Frequency-Min | Insertion Loss (dB) | Transformer Type | Turns Ratio - Primary:Secondary | Return Loss | Number of Secondary Winding | Number of Primary Winding | Impedance - Primary (Ω) | Frequency Response | Impedance - Secondary (Ω) | DC Resistance (DCR) - Primary | DC Resistance (DCR) - Secondary | Power Level | Height | Height Seated (Max) | Length | Width | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 101P Hammond Manufacturing | 73 |
| Datasheet | 4 Weeks | Through Hole | Through Hole | - | - | 0.01lb 4.54g | 100kHz | - | Bulk | - | 101 | 0.450Lx0.450W 11.43mmx11.43mm | Active | Not Applicable | PC Pin | EAR99 | - | - | - | - | - | 100mW | Unshielded | - | - | - | PC Pin | - | L11.43XB11.43XH12.19 (mm) | - | - | - | - | - | 200Hz~100kHz | - | 0.3kHz | 0.5 dB | Miniature Epoxy Potted | - | - | - | - | 300CT | ±0.5dB | 50CT | 20.4Ohm | 4.8Ohm | - | 12.192mm | 0.480 12.19mm | 11.43mm | 11.43mm | No SVHC | ROHS3 Compliant | Lead Free | ||
 143N Hammond Manufacturing | In Stock | - | Datasheet | 4 Weeks | Chassis Mount | Chassis Mount | - | - | 0.031lb 14.06g | - | - | Bulk | 2000 | 143 | 1.000Lx0.690W 25.40mmx17.53mm | Active | - | Wire Leads | EAR99 | - | - | - | - | - | - | Unshielded | - | - | - | Wire Leads | - | - | - | - | - | 1.5mA | - | 150Hz~15kHz | - | - | 1 dB | Economical Open Type | - | - | - | - | 10k | ±1dB | 2kCT | 720Ohm | 89Ohm | 30mW | 17.5mm | 0.690 17.53mm | - | - | - | ROHS3 Compliant | - | ||
 146C Hammond Manufacturing | 16 |
| Datasheet | 4 Weeks | Chassis Mount | Chassis Mount | - | - | 0.031lb 14.06g | - | - | Bulk | - | 146 | 1.630Lx0.880W 41.40mmx22.35mm | Active | Not Applicable | Wire Leads | EAR99 | - | - | - | - | - | 700mW | Unshielded | - | - | - | Wire Leads | - | - | - | - | 2.4Ohm | 20mA | 20mA | 150Hz~15kHz | - | - | 1 dB | Economical Open Type | - | - | - | - | 48CT | ±1dB | 8 | 2.4Ohm | 700mOhm | - | 20.574mm | 0.810 20.57mm | - | - | - | ROHS3 Compliant | - | ||
146F Hammond Manufacturing | 16 |
| Datasheet | 4 Weeks | Chassis Mount | Chassis Mount | - | - | 0.031lb 14.06g | - | - | Bulk | - | 146 | 1.630Lx0.880W 41.40mmx22.35mm | Active | Not Applicable | Wire Leads | EAR99 | - | - | - | - | - | - | Unshielded | - | - | - | Wire Leads | - | - | - | - | - | 8mA | - | 150Hz~15kHz | - | - | 1 dB | Economical Open Type | - | - | - | - | 250CT | ±1dB | 3.2 | 11Ohm | 300mOhm | 700mW | 20.6mm | 0.810 20.57mm | - | - | - | ROHS3 Compliant | - | ||
 104H Hammond Manufacturing | 33 |
| Datasheet | 4 Weeks | Through Hole | Through Hole | - | - | 0.05lb 22.68g | - | - | Bulk | - | 104 | 0.860Lx0.710W 21.84mmx18.03mm | Active | Not Applicable | PC Pin | EAR99 | - | - | - | - | - | - | Unshielded | - | - | - | PC Pin | - | - | 250V | - | - | 3.2mA | - | 200Hz | - | - | 1 dB | Miniature Epoxy Potted | - | - | - | - | 10k | -1dB | 2kCT | 598.7Ohm | 79.19Ohm | 35mW | 19.1mm | 0.750 19.05mm | - | - | - | ROHS3 Compliant | - | ||
 TY-300P Triad Magnetics | 197 |
| Datasheet | 17 Weeks | PCB, Through Hole | Through Hole | - | 6 | 23.586803g | - | -20°C~85°C | Bulk | 2006 | TY | 0.812Lx0.700W 20.62mmx17.78mm | Active | Not Applicable | PC Pin | - | - | 105°C | 0°C | - | - | 4W | - | - | 0A | 4kHz | PC Pin | - | - | 1500VAC | - | - | - | - | 300Hz~3.5kHz | 0.8dB Typ | - | 0.8 dB | Data/Voice Coupling | 1:2.48 | 30dB Typ | - | - | 600 | - | 600/600 | 172Ohm | 66Ohm 66Ohm | -45dB~7dB | 18.8mm | 0.740 18.80mm | 20.62mm | 18.16mm | Unknown | ROHS3 Compliant | Lead Free | ||
 125C Hammond Manufacturing | 35 |
| Datasheet | 4 Weeks | Chassis Mount | Chassis Mount | - | - | 0.5lb 226.8g | - | - | Bulk | - | 125 | 2.810Lx1.500W 71.37mmx38.10mm | Active | Not Applicable | Wire Leads | EAR99 | - | - | - | - | - | 8W | Unshielded | - | - | - | Wire Leads | - | - | - | 5.6 H | - | 60mA | - | 150Hz~15kHz | - | - | 1 dB | General Purpose | - | - | - | - | 1.2k~25k | ±1dB | 1.5~15 | - | - | - | 42.926mm | 1.690 42.93mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 TTC-142-2 Tamura | 16 |
| Datasheet | 20 Weeks | Through Hole | Through Hole | - | 4 | - | - | - | Bulk | 1999 | TTC | 0.799Lx1.201W 20.30mmx30.50mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | - | - | - | - | - | - | - | PC Pin | CSA-C22.2 No. 66-M1988, UL1459 | - | 1500VRMS @ 1 Minute | - | - | 90mA | - | 300Hz~3.5kHz | 1.9dB Max @ 1.8kHz | - | 1.8 dB | Data/Voice Coupling | 1:1.04 | 14dB Min @ 1.8kHz | - | - | 600 | -2.5dB~0.3dB | - | 75Ohm | 95Ohm | -45dB~10dB | - | 0.500 12.70mm | - | - | - | RoHS Compliant | Lead Free | ||
 TTC-511 Tamura | In Stock | - | Datasheet | - | Surface Mount | Surface Mount | - | 4 | - | - | - | Tape & Reel (TR) | 2004 | TTC | 0.390Lx0.701W 9.90mmx17.80mm | Obsolete | 1 (Unlimited) | Gull Wing | EAR99 | - | - | - | - | - | - | - | unknown | - | - | Gull Wing | UL1950, UL60950 | - | 1875VRMS @ 1 Second | - | 150Ohm | - | - | 300Hz~3.5kHz | 3.8dB Max @ 1kHz | - | 3.85 dB | TELECOM TRANSFORMER | 1:1 | 25dB Min @ 300Hz ~ 3.5kHz | - | - | 600 | ±0.2dB | 287 | 150Ohm | 175Ohm | - | 4.9mm | 0.193 4.90mm | - | - | - | RoHS Compliant | Contains Lead | ||
 TTC-101 Tamura | In Stock | - | Datasheet | 18 Weeks | Through Hole | Through Hole | - | 6 | - | - | - | - | 1999 | - | - | Obsolete | Not Applicable | - | EAR99 | 600Ohm | - | - | - | - | - | - | - | - | - | PC Pin | CSA, UR | - | - | - | - | - | - | 300Hz~3.5kHz | - | - | - | Data/Voice Coupling | 1:0741 | 26dB | - | - | 600 | ±0.5dB | - | 47Ohm | 35Ohm | -45dB~7dB | - | - | - | - | - | Non-RoHS Compliant | - | ||
 148Q Hammond Manufacturing | 23 |
| Datasheet | 4 Weeks | Through Hole | Through Hole | - | - | 0.038lb 17.24g | - | - | Bulk | 2000 | 148 | 0.820Lx0.680W 20.83mmx17.27mm | Active | Not Applicable | PC Pin | EAR99 | - | - | - | - | - | - | Unshielded | - | - | - | PC Pin | - | - | - | - | - | 4.1mA | - | 200Hz~15kHz | 0.5dB | - | 1 dB | Economical Open Type | - | - | - | - | 10k | ±1dB | 2k 500/500 | 1.7kOhm | 238Ohm | 75mW | 17.5mm | 0.690 17.53mm | - | - | - | ROHS3 Compliant | - | ||
145B Hammond Manufacturing | 17 |
| Datasheet | 4 Weeks | Chassis Mount, Panel | Chassis Mount | - | - | 0.088lb 39.92g | - | - | Bulk | - | 145 | 1.630Lx0.880W 41.40mmx22.35mm | Active | Not Applicable | Wire Leads | EAR99 | - | - | - | - | 8504.33.00.40 | 200mW | Unshielded | - | - | 15kHz | Wire Leads | UL; CSA | - | - | - | 38Ohm | 18mA | 18mA | 150Hz~15kHz | - | - | 1 dB | Economical Open Type | - | - | 1 | - | 600 | ±1dB | - | 30Ohm | 38Ohm | - | 20.574mm | 0.810 20.57mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 106EE Hammond Manufacturing | 34 |
| Datasheet | 4 Weeks | Through Hole | Through Hole | 600 | - | 0.09lb 40.82g | - | - | Bulk | 2000 | 106 | 1.080Lx0.880W 27.43mmx22.35mm | Active | Not Applicable | PC Pin | EAR99 | - | - | - | - | - | - | Unshielded | - | - | - | PC Pin | - | - | 200V | - | - | 9mA | - | 150Hz | - | - | 1 dB | Miniature Epoxy Potted | - | - | - | - | 600CT | -1dB | - | 65Ohm | 83Ohm | 500mW | 24.1mm | 0.950 24.13mm | - | - | - | ROHS3 Compliant | - | ||
 108G Hammond Manufacturing | 34 |
| Datasheet | 4 Weeks | Through Hole | Through Hole | 600 | - | 0.08lb 36.29g | - | - | Bulk | - | 108 | 1.030Lx0.770W 26.16mmx19.56mm | Active | Not Applicable | PC Pin | EAR99 | - | - | - | - | - | - | Unshielded | - | - | - | PC Pin | - | - | 100VRMS | - | - | - | - | 300Hz~50kHz | - | - | 1.5 dB | Miniature Epoxy Potted | 1.55:1 | - | - | - | 600CT | ±1.5dB | 250CT | 54Ohm | 27Ohm | 500mW | 19.6mm | 0.770 19.56mm | - | - | - | ROHS3 Compliant | - | ||
 1642SE Hammond Manufacturing | 2532 |
| Datasheet | 4 Weeks | Chassis Mount | Chassis Mount | - | - | 28lbs 12.7kg | - | - | Bulk | 2000 | 1600 | 7.500Lx4.380W 190.50mmx111.25mm | Active | 1 (Unlimited) | Wire Leads | EAR99 | - | - | - | - | - | - | - | - | - | - | Wire Leads | - | - | 3500Vrms | - | - | 300mA | - | 20Hz~20kHz | - | - | 1 dB | Single Ended Audiophile | - | - | - | - | 5k | ±1dB | 4 8 16 | - | - | 75W | 133.4mm | 5.250 133.35mm | - | - | - | ROHS3 Compliant | - | ||
 MET-18 Tamura | 25 |
| Datasheet | 25 Weeks | Through Hole | Through Hole | - | 5 | - | - | -20°C~85°C | Bulk | 2006 | MET | 0.409Lx0.310W 10.40mmx7.87mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | - | - | - | - | unknown | - | - | PC Pin | - | - | 500VRMS @ 30 Seconds | - | - | 1mA | - | 300Hz~100kHz | - | - | - | Data/Voice Coupling | 1:0.02 | - | - | - | 10kCT | ±2dB | 4 | 1.2kOhm | 1Ohm | 40mW | 11.8mm | 0.465 11.80mm | - | - | - | RoHS Compliant | Lead Free | ||
 TY-311P Triad Magnetics | 3668 |
| Datasheet | 17 Weeks | Through Hole | Through Hole | - | 4 | - | - | -20°C~85°C | Bulk | 2006 | TY | 0.812Lx0.715W 20.62mmx18.16mm | Active | Not Applicable | PC Pin | - | - | - | - | - | - | - | Unshielded | - | 0A | 4kHz | PC Pin | - | - | 1500VAC | - | - | - | - | 300Hz~3.5kHz | 1dB Typ | - | 1 dB | Data/Voice Coupling | 1:1.05 | 26dB Typ | - | - | 600 | ±0.5dB | 600 | 38Ohm | 53Ohm | -45dB~7dB | 18.796mm | 0.740 18.80mm | 20.62mm | 18.161mm | Unknown | ROHS3 Compliant | Lead Free | ||
 125A Hammond Manufacturing | 2151 |
| Datasheet | 4 Weeks | Chassis Mount | Chassis Mount | - | - | 0.19lb 86.18g | - | - | Bulk | - | 125 | 2.060Lx1.250W 52.32mmx31.75mm | Active | Not Applicable | Wire Leads | EAR99 | - | - | - | - | - | 3W | Unshielded | - | - | - | Wire Leads | - | - | - | 14.94 H | - | 25mA | - | 150Hz~15kHz | - | - | 1 dB | General Purpose | - | - | - | - | 1.2k~25k | ±1dB | 1.5~15 | - | - | - | 30.226mm | 1.190 30.23mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 TTC-108 Tamura | 33 |
| Datasheet | 20 Weeks | Through Hole | Through Hole | - | 6 | - | 3.5kHz | - | Bulk | 2006 | TTC | 0.799Lx0.689W 20.30mmx17.50mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | - | - | - | - | - | - | - | PC Pin | CSA-C22.2 No. 66-M1988, UL1459 | L19.8XB17.5XH19.1 (mm) | 1500VRMS @ 1 Minute | - | - | - | - | 300Hz~3.5kHz | 1.4dB Max @ 1kHz | 0.3kHz | 1.2 dB | Data/Voice Coupling | 1:1 | - | - | - | 600CT | ±0.5dB | - | 44Ohm | 56Ohm | -45dB~7dB | - | 0.752 19.10mm | 19.8mm | 17.5mm | - | RoHS Compliant | Lead Free | ||
 TTC-13 Tamura | 25 |
| Datasheet | 20 Weeks | Through Hole | Through Hole | - | 4 | - | 3.5kHz | - | Bulk | 2006 | TTC | 0.799Lx0.650W 20.30mmx16.50mm | Active | 1 (Unlimited) | PC Pin | EAR99 | - | - | - | SIGNAL | - | - | - | unknown | - | - | PC Pin | CSA-C22.2 No. 66-M1988, UL1459 | 20.32mm x 16.5mm x 18.7mm | 1500VRMS @ 1 Minute | - | - | - | - | 300Hz~3.5kHz | 1.2dB Max @ 1kHz | 0.3kHz | 0.9 dB | Data/Voice Coupling | 1:0.397 | - | 1 | 1 | 4k | ±0.5dB | 600 | 225Ohm | 45Ohm | -45dB~7dB | - | 0.736 18.70mm | 20.3mm | 16.5mm | - | RoHS Compliant | Lead Free |