Product Index > Transformers > Audio Transformers
Audio Transformers25 results
Manufacturers
Hammond Manufacturing Pulse Electronics Sumida America Components Inc. Tamura Triad Magnetics
Series
- 1600 800 800A 850 ESMIT Red-Spec TTC TY
Packaging
- Bulk Tape & Reel (TR),Cut Tape (CT) Tape & Reel (TR),Cut Tape (CT),Digi-Reel® Tray Tube
ProductStatus
Active Obsolete
TurnsRatio-Primary:Secondary
- 1:1 1:2 1:4
Impedance-Primary(Ohms)
- 10kCT 200, 50/50 20k, 5k/5k 30, 7.5/7.5 40k, 10k/10k 500, 125/125 6.6kCT 600 600, 150/150 600CT
Impedance-Secondary(Ohms)
- 10kCT 2.4k 2.4k, 600/600 200, 50/50 4, 8, 16 40k, 10k/10k 500, 125/125 600 600, 150/150 600CT 80k, 20k/20k
DCResistance(DCR)-Primary
- 1kOhm 250mOhm 3.11Ohm 4.89kOhm 44Ohm 46Ohm 55Ohm 65.4Ohm, 74.6Ohm
DCResistance(DCR)-Secondary
- 1.3kOhm 1.432kOhm 250mOhm 310mOhm, 500mOhm 390Ohm 4.98kOhm 58Ohm 63Ohm 70Ohm
FrequencyRange
- 200Hz ~ 15kHz 300Hz ~ 100kHz 300Hz ~ 3.5kHz Broadcast Quality Data/Voice Coupling General Purpose Impedance Matching Push-Pull Audiophile, Ultra-Linear - Tube Output
FrequencyResponse
- ±0.5dB ±2dB 20Hz ~ 20kHz 30Hz ~ 30kHz 50Hz ~ 15kHz
Voltage-Isolation
- ±0.5dB ±1dB 1000VRMS @ 1 Second 1500V 1500VRMS @ 1 Minute 3750Vrms
InsertionLoss
- 1.5dB 1500Vrms 1dB Typ @ 1kHz 2000V @ 1 Second 500VRMS @ 1 Minute 750V
ReturnLoss
- ±1dB 1.2dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.7dB @ 100kHz 1dB 1dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.9dB @ 100kHz 26dB 26dB Min
PowerLevel
- -45dB ~ 7dB 100mW 18dB @ 200Hz, 18dB @ 1kHz, 18dB @ 10kHz 20dB @ 200Hz, 1dB @ 1kHz, 25dB @ 10kHz 20dB @ 200Hz, 30dB @ 1kHz, 25dB @ 10kHz 50mW
OperatingTemperature
- -20°C ~ 85°C -40°C ~ 125°C -40°C ~ 85°C 15dB 20dB Max 20W
ApprovalAgency
- CSA-C22.2 No. 950-M89, UL1459, UL1950
MountingType
- Surface Mount Through Hole
Size/Dimension
- 0.280 L x 0.205 W (7.10mm x 5.20mm) 0.410 L x 0.310 W (10.41mm x 7.87mm) 0.780 L x 0.654 W (19.80mm x 16.60mm) 0.812 L x 0.700 W (20.62mm x 17.78mm) Chassis Mount Surface Mount
Height-Seated(Max)
- 0.138 (3.50mm) 0.465 (11.80mm) 0.469 (11.90mm) 0.530 L x 0.516 W (13.46mm x 13.11mm) 0.740 (18.80mm) 1.700 L x 1.200 W (43.18mm x 30.48mm) 1.752 L x 1.252 W (44.50mm x 31.80mm) 3.500 L x 2.500 W (88.90mm x 63.50mm)
TerminationStyle
- 0.485 (12.32mm) 1.250 (31.75mm) 1.650 (41.91mm) 2.559 (65.00mm) 3.060 (77.72mm) Gull Wing PC Pin
TransformerType
- Audio Coupling Data/Voice Coupling Gull Wing Solder Lug Wire Leads
Stocking Option
Environmental Options
Media
Price
Mfr Part
Quantity
Price
Series
Package
TurnsRatio-Primary:Secondary
Impedance-Primary(Ohms)
Impedance-Secondary(Ohms)
DCResistance(DCR)-Primary
DCResistance(DCR)-Secondary
FrequencyRange
FrequencyResponse
Voltage-Isolation
InsertionLoss
ReturnLoss
PowerLevel
OperatingTemperature
ApprovalAgency
MountingType
Size/Dimension
Height-Seated(Max)
TerminationStyle
TransformerType
ESMIT-4180/C
ESMIT-4180/C
XFMR MODEM SMD
ESMIT-4180/C datasheet ESMIT-4180/C ESMIT-4180/C
Sumida America Components Inc.
8,277
1: $2.134
10: $2.0913
100: $2.0273
1000: $1.9633
10000: $1.8779
ESMIT Tape & Reel (TR),Cut Tape (CT),Digi-Reel® - - - 250mOhm 250mOhm - - 3750Vrms - - - -40°C ~ 125°C - Surface Mount 0.280 L x 0.205 W (7.10mm x 5.20mm) 0.138 (3.50mm) Gull Wing -
RFQ
T6003NL
T6003NL
TRANSFORMER AUDIO 1:1 SMD
T6003NL datasheet T6003NL T6003NL
Pulse Electronics
6,172
1: $4.1952
10: $4.1113
100: $3.9854
1000: $3.8596
10000: $3.6918
- Tray 1:1 600 600 55Ohm 70Ohm General Purpose - - 1500Vrms 1dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.9dB @ 100kHz 20dB @ 200Hz, 30dB @ 1kHz, 25dB @ 10kHz - - - Surface Mount 0.530 L x 0.516 W (13.46mm x 13.11mm) 0.485 (12.32mm) Gull Wing
RFQ
812A
812A
AUDIO TRANSFORMER
812A datasheet 812A 812A
Hammond Manufacturing
6,774
1: $158.5701
10: $155.3987
100: $150.6416
1000: $145.8845
10000: $139.5417
800A Bulk - - - - - - 50Hz ~ 15kHz ±0.5dB - - - 15dB - - Chassis Mount - 1.250 (31.75mm) Wire Leads
RFQ
802A
802A
AUDIO TRANSFORMER
802A datasheet 802A 802A
Hammond Manufacturing
3,066
1: $158.57
10: $155.3986
100: $150.6415
1000: $145.8844
10000: $139.5416
800A Bulk - - - - - Impedance Matching 50Hz ~ 15kHz ±0.5dB - - - 15dB - - Chassis Mount - 1.250 (31.75mm) Wire Leads
RFQ
844A
844A
AUDIO TRANSFORMER
844A datasheet 844A 844A
Hammond Manufacturing
2,823 800A Bulk - - - - - - 50Hz ~ 15kHz ±0.5dB - - - 15dB - - Chassis Mount - 1.250 (31.75mm) Wire Leads
RFQ
T6027NL
T6027NL
TRANSFORMER AUDIO 1500VRMS SMD
T6027NL datasheet T6027NL T6027NL
Pulse Electronics
7,486 - Tube 1:2 600 2.4k 55Ohm 390Ohm Data/Voice Coupling - - 1500Vrms 1.2dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.7dB @ 100kHz 18dB @ 200Hz, 18dB @ 1kHz, 18dB @ 10kHz - - - Surface Mount 0.530 L x 0.516 W (13.46mm x 13.11mm) 0.485 (12.32mm) Gull Wing
RFQ
T6003NLT
T6003NLT
TRANSFORMER AUDIO 1:1 SMD
T6003NLT datasheet T6003NLT T6003NLT
Pulse Electronics
10,512 - Tape & Reel (TR),Cut Tape (CT) 1:1 600 600 55Ohm 70Ohm General Purpose - - 1500Vrms 1dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.9dB @ 100kHz 20dB @ 200Hz, 1dB @ 1kHz, 25dB @ 10kHz - - - Surface Mount 0.530 L x 0.516 W (13.46mm x 13.11mm) 0.485 (12.32mm) Gull Wing
RFQ
SP-66
SP-66
TRANSER 10K CT/ 10K CT AUDIO
SP-66 datasheet SP-66 SP-66
Triad Magnetics
6,936
1: $21.1715
10: $20.7481
100: $20.1129
1000: $19.4778
10000: $18.6309
Red-Spec Bulk 1:1 10kCT 10kCT 1kOhm 1.3kOhm 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second - - 50mW -40°C ~ 85°C - Through Hole 0.410 L x 0.310 W (10.41mm x 7.87mm) 0.465 (11.80mm) PC Pin Audio Coupling
RFQ
842
842
TRANSFR AUDIO 6K/24K 150/600 IMP
842 datasheet 842 842
Hammond Manufacturing
6,740 800 Bulk - 20k, 5k/5k 500, 125/125 - - Broadcast Quality 50Hz ~ 15kHz ±0.5dB - 1dB - 20dB Max - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
TTC-2003
TTC-2003
TRANSF ISOLATION 8UH HOME PNA
TTC-2003 datasheet TTC-2003 TTC-2003
Tamura
6,316 TTC - 1:1 - - - - - - - 500VRMS @ 1 Minute - - - - - - - - -
RFQ
834
834
TRANSFR AUDIO 5K/20K 10K/40K IMP
834 datasheet 834 834
Hammond Manufacturing
5,987 800 Bulk 1:4 20k, 5k/5k 40k, 10k/10k - - Broadcast Quality 50Hz ~ 15kHz ±0.5dB - 1dB - 15dB - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
T1104
T1104
TRANSFORMER TELE 600 OHM 0 MADC
T1104 datasheet T1104 T1104
Tamura
7,179
1: $8.7666
10: $8.5913
100: $8.3283
1000: $8.0653
10000: $7.7146
- Tray - 600 600 46Ohm 63Ohm 300Hz ~ 3.5kHz ±0.5dB 1500VRMS @ 1 Minute 1dB Typ @ 1kHz 26dB Min -45dB ~ 7dB - CSA-C22.2 No. 950-M89, UL1459, UL1950 Through Hole 0.780 L x 0.654 W (19.80mm x 16.60mm) 0.469 (11.90mm) PC Pin Data/Voice Coupling
RFQ
804
804
TRANSF AUDIO 150/600 150/600 IMP
804 datasheet 804 804
Hammond Manufacturing
6,684 800 Bulk - 500, 125/125 500, 125/125 - - Broadcast Quality 50Hz ~ 15kHz ±0.5dB - 1dB - 15dB - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
806
806
TRANSFR AUDIO 7.5/30 10K/40K IMP
806 datasheet 806 806
Hammond Manufacturing
5,413 800 Bulk - 30, 7.5/7.5 40k, 10k/10k - - Broadcast Quality 50Hz ~ 15kHz ±0.5dB - 1dB - 15dB - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
801
801
TRANSFMR AUDIO 50/200 50/200 IMP
801 datasheet 801 801
Hammond Manufacturing
5,357
1: $18.3425
10: $17.9757
100: $17.4254
1000: $16.8751
10000: $16.1414
800 Bulk - 200, 50/50 200, 50/50 - - Broadcast Quality 50Hz ~ 15kHz ±0.5dB - 1dB - 15dB - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
1620
1620
TRANSFORMER AUDIO 6.6KCT 20W
1620 datasheet 1620 1620
Hammond Manufacturing
4,111
1: $3.304
10: $3.2379
100: $3.1388
1000: $3.0397
10000: $2.9075
1600 Bulk - 6.6kCT 4, 8, 16 65.4Ohm, 74.6Ohm 310mOhm, 500mOhm Push-Pull Audiophile, Ultra-Linear - Tube Output 30Hz ~ 30kHz ±1dB 2000V @ 1 Second ±1dB - 20W - - Chassis Mount 3.500 L x 2.500 W (88.90mm x 63.50mm) 3.060 (77.72mm) Wire Leads
RFQ
TTC-2002
TTC-2002
TRANSF ISOLATION 250UH HOME PNA
TTC-2002 datasheet TTC-2002 TTC-2002
Tamura
4,545 TTC - - - - - - - - - - - - - - - - - - -
RFQ
808
808
TRANSFR AUDIO 50/200 10K/40K IMP
808 datasheet 808 808
Hammond Manufacturing
7,356 800 Bulk - 200, 50/50 40k, 10k/10k - - Broadcast Quality 50Hz ~ 15kHz ±0.5dB - 1dB - 15dB - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
850Q
850Q
TRANSF AUDIO 10K/40K 10K/40K IMP
850Q datasheet 850Q 850Q
Hammond Manufacturing
5,415 850 Bulk - 40k, 10k/10k 40k, 10k/10k 4.89kOhm 4.98kOhm Broadcast Quality 20Hz ~ 20kHz - - 1dB - 15dB - - Chassis Mount 1.700 L x 1.200 W (43.18mm x 30.48mm) 1.650 (41.91mm) Solder Lug
RFQ
TY-145P
TY-145P
TRANSF 600 AUDIO CTAP/600 CTAP
TY-145P datasheet TY-145P TY-145P
Triad Magnetics
5,995
1: $7.1232
10: $6.9807
100: $6.767
1000: $6.5533
10000: $6.2684
TY Bulk 1:1 600CT 600CT 44Ohm 58Ohm 200Hz ~ 15kHz ±2dB 1500V 1.5dB 26dB 100mW -20°C ~ 85°C - Through Hole 0.812 L x 0.700 W (20.62mm x 17.78mm) 0.740 (18.80mm) PC Pin Data/Voice Coupling
RFQ
812
812
TRANSF AUDIO 150/600 12K/48K IMP
812 datasheet 812 812
Hammond Manufacturing
7,467 800 Bulk - 500, 125/125 40k, 10k/10k 3.11Ohm 1.432kOhm Broadcast Quality 50Hz ~ 15kHz ±0.5dB 750V 1dB - 15dB - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
802
802
TRANSFR AUDIO 60/240 150/600 IMP
802 datasheet 802 802
Hammond Manufacturing
6,335
1: $39.843
10: $39.0461
100: $37.8509
1000: $36.6556
10000: $35.0618
800 Bulk - 200, 50/50 600, 150/150 - - Broadcast Quality 50Hz ~ 15kHz ±0.5dB - 1dB - 15dB - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
1642SEA
1642SEA
SINGLE END AUDIO TUBE TRANSFORMR
1642SEA datasheet 1642SEA 1642SEA
Hammond Manufacturing
8,690 1600 Bulk
RFQ
813
813
TRANS AUDIO 150/600 720/2880 IMP
813 datasheet 813 813
Hammond Manufacturing
4,820 800 Bulk - 600, 150/150 2.4k, 600/600 - - Broadcast Quality 50Hz ~ 15kHz ±0.5dB - 1dB - 15dB - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
832
832
TRANSFR AUDIO 5K/20K 20K/80K IMP
832 datasheet 832 832
Hammond Manufacturing
6,438 800 Bulk 1:2 20k, 5k/5k 80k, 20k/20k - - Broadcast Quality 50Hz ~ 15kHz ±0.5dB - 1dB - 15dB - - Chassis Mount 1.752 L x 1.252 W (44.50mm x 31.80mm) 2.559 (65.00mm) Solder Lug
RFQ
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