ManufacturerPackagingSeriesPart StatusTurns Ratio - Primary:SecondaryImpedance - Primary (Ohms)Impedance - Secondary (Ohms)DC Resistance (DCR) - PrimaryDC Resistance (DCR) - SecondaryTransformer TypeFrequency RangeFrequency ResponseVoltage - IsolationInsertion LossReturn LossPower LevelOperating TemperatureApprovalsMounting TypeSize / DimensionHeight - Seated (Max)Termination Style
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Turns Ratio - Primary:Secondary ...
Impedance - Primary ...
Impedance - Secondary ...
DC Resistance (DCR) ...
DC Resistance (DCR) ...
Transformer Type
Frequency Range
Frequency Response
Voltage - Isolation
Insertion Loss
Return Loss
Power Level
Operating Temperature ...
Approvals
Mounting Type
Size / Dimension
Height - Seated (Max) ...
Termination Style
101H
101H
1+16.7549
Increments of 1
22S-S1ED-N1TRANSFORMER AUDIO 1200CT 600CTBulk101Active-1.2kCT600CT80 Ohm53 OhmMiniature Epoxy Potted200Hz ~ 100kHz±0.5dB---100mW--Through Hole0.450 L x 0.450 W 11.43mm x 11.43mm 0.480 12.19mm PC Pin
E78DF J8O NR
E78DF J8O NR
1+4.95098
10+3.76275
25+3.66392
50+3.36667
100+3.16863
Increments of 1
Leadtime
2 3 weeks
OD-SJ7D-EW6TRANSF 600 OHM CTAP 90MA DC TEBulkTYActive 600CT600CT Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.75dB Typ15dB Typ 45dB ~ 7dB Through Hole0.820 L x 0.715 W 20.83mm x 18.16mm 0.750 19.05mm PC Pin
101F
101F
1+16.7549
Increments of 1
Leadtime
2-3 weeks
D9MI-SKF-7WTRANSFORMER AUDIO 600CT 600CTBulk101Active1:1600CT600CT44 Ohm52 OhmMiniature Epoxy Potted200Hz ~ 100kHz±0.5dB100VRMS--100mW-40°C ~ 85°C-Through Hole0.450 L x 0.450 W 11.43mm x 11.43mm 0.480 12.19mm PC Pin
117G16
117G16
1+25.951
Increments of 1
99J-P5N-R8OTRANSF LINE MATCHING 16W 16 OHMBulk117Active-1670V--Sound Distribution100Hz ~ 9kHz1dB-2dB-16W--Chassis Mount3.690 L x 2.000 W 93.73mm x 50.80mm 2.310 58.67mm Solder Lug
4EOVP-TJ-854
4EOVP-TJ-854
1+19.5
Increments of 1
Leadtime
2-3 weeks
LHY-GQ5-DKTRANSFORMER AUDIO 20K 8 IMPEDBulk144Active-20k81.24 kOhm900 mOhmEconomical Open Type150Hz ~ 15kHz±1dB---50mW--Chassis Mount1.000 L x 0.690 W 25.40mm x 17.53mm 0.690 17.53mm Wire Leads
U598T SB KR
U598T SB KR
672+9.68016
Increments of 672
44T7J-55-23TRANSF 10K CT 1.2K CT AUDIOBulkRed SpecActive2.88:110kCT1.2kCT1.05 kOhm200 OhmAudio Coupling300Hz ~ 100kHz±2dB1000VRMS @ 1 Second 50mW Through Hole0.410 L x 0.310 W 10.41mm x 7.87mm 0.465 11.80mm PC Pin
6JRFO-9K-FWC
6JRFO-9K-FWC
1+19.5
Increments of 1
Leadtime
2-3 weeks
PMGT-YKHL-VNTRANSFORMER AUDIO 10K 8 IMPEDBulk144Active-10k8575 Ohm900 mOhmEconomical Open Type150Hz ~ 15kHz±1dB---50mW--Chassis Mount1.000 L x 0.690 W 25.40mm x 17.53mm 0.690 17.53mm Wire Leads
7IJZ-3RHB-TW
7IJZ-3RHB-TW
400+2.52353
Increments of 400
Leadtime
2-3 weeks
WX-JE-WZRTRANSFORMR MODEM 600:346 OHM SMDTape & Reel TR TTCActive1:1600346135 Ohm135 OhmData Voice Coupling200Hz ~ 4kHz±0.2dB1875VRMS @ 1 Second3dB Max @ 2kHz16dB Min @ 200Hz ~ 4kHz--20°C ~ 85°CUL60950, EN60950Surface Mount0.378 L x 0.492 W 9.60mm x 12.50mm 0.299 7.60mm Flat Lead
140M
140M
22H8-MG-YKTRANSFORMER AUDIO 100K 1.5K IMPBulk140Obsolete8:1100k1.5k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
TY-145P-B
TY-145P-B
1200+3.18744
Increments of 1200
Leadtime
2-3 weeks
PQ-U58H-MMHTRANSF 600 AUDIO CTAP 600 CTAPBulkTYActive1:1600CT600CT44 Ohm58 OhmData Voice Coupling200Hz ~ 15kHz±2dB1500V1.5dB @ 1kHz26dB-0°C ~ 105°C-Through Hole0.812 L x 0.700 W 20.62mm x 17.78mm 0.740 18.80mm PC Pin
C1ZV-LIND-04
C1ZV-LIND-04
1+99.2255
Increments of 1
44WY-2MG-DKTRANSFORMER TUBE GUITAR AMPBulk1750Active15.86:14kCT8, 1654 Ohm, 60 Ohm170 mOhm, 350 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---30W--Chassis Mount3.125 L x 3.810 W 79.38mm x 96.77mm 3.863 98.12mm Wire Leads
ESUPA-TP-RX
ESUPA-TP-RX
1+141.039
Increments of 1
Leadtime
2 3 weeks
NE5Q-FZS5-02AUDIOPHILE TUBE OUTPUT TRANSFRMRBulk1600Active 6.5k4, 8, 16 Single Ended Audiophile, Ultra Linear Tube Output20Hz ~ 20kHz±1dB2000Vrms±1dB 30W Chassis Mount4.500 L x 3.750 W 114.30mm x 95.25mm 4.560 115.82mm Wire Leads
Y6-VOQ-O7
Y6-VOQ-O7
50+8.67157
Increments of 50
44GQ5-C6Q-DDTRANSFORMER 25KCT:1KCT 0.5MADCBulkMETActive5:125kCT1kCT1.6 kOhm95 OhmData Voice Coupling300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds--30mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
NMOX6-MWKR-DS
NMOX6-MWKR-DS
22P6-X8U-L96TRANSF TELE COUP 600 OHM 80MADCBulkTTCObsolete1:160060095 Ohm180 Ohm-300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute2.2dB Max @ 1kHz14dB Typ-45dB ~ 7dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole1.272 L x 1.299 W 32.30mm x 33.00mm 0.626 15.90mm PC Pin
560L
560L
1+51.7353
Increments of 1
Leadtime
2-3 weeks
MH-2H-CATRANSFR AUDIO 150 600 5K 20K IMPBulk560Active-600, 150 15020k, 5k 5k--Broadcast Quality30Hz ~ 30kHz±1dB-1dB Max----Through Hole1.330 L x 1.640 W 33.78mm x 41.66mm 0.850 21.59mm PC Pin
C2HJ-ZK6W-K5E
C2HJ-ZK6W-K5E
1+25.951
Increments of 1
Leadtime
2-3 weeks
VB-16-25TTRANSF LINE MATCHING 16W 8 OHMBulk117Active-870V--Sound Distribution100Hz ~ 9kHz1dB-2dB-16W--Chassis Mount3.690 L x 2.000 W 93.73mm x 50.80mm 2.310 58.67mm Solder Lug
VQ-WB-RH
VQ-WB-RH
Leadtime
2-3 weeks
EWF9-CX-EATRANSFORMER AUDIO 600 600 80ADCBulk150Obsolete-60060047 Ohm63 OhmVoice300Hz ~ 3.4kHz3dB-2dB9dB---Through Hole0.810 L x 0.690 W 20.57mm x 17.53mm 0.640 16.26mm PC Pin
9N LVD U7
9N LVD U7
1+111.431
Increments of 1
88I-1F1-AS6AUDIOPHILE TUBE OUTPUT TRANSFRMRBulkAActive 7.6kCT4, 8, 1692.16 Ohm, 102.8 Ohm210 mOhm, 239 mOhm, 309 mOhmPush Pull Audiophile, Ultra Linear Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second 25W Chassis Mount3.500 L x 2.500 W 88.90mm x 63.50mm 3.060 77.72mm Wire Leads
TG7 NVEK ZR
TG7 NVEK ZR
1+19.5
Increments of 1
Leadtime
2 3 weeks
OB2DP-1Y6-J1YTRANSFORMR AUDIO 600CT 600CT IMPBulk145Active 600CT600CT65 Ohm83 OhmEconomical Open Type150Hz ~ 15kHz±1dB 200mW Chassis Mount1.630 L x 0.880 W 41.40mm x 22.35mm 0.810 20.57mm Wire Leads
146B
146B
1+19.5
Increments of 1
Leadtime
2-3 weeks
XDTVR-DM-RT7TRANSFORMER AUDIO 48CT 3.2 IMPEDBulk146Active-48CT3.22.4 Ohm300 mOhmEconomical Open Type150Hz ~ 15kHz±1dB---700mW--Chassis Mount1.630 L x 0.880 W 41.40mm x 22.35mm 0.810 20.57mm Wire Leads
X8M9Y 76 PN
X8M9Y 76 PN
1+18.0294
10+15.9078
25+15.3773
50+13.7865
100+13.2563
Increments of 1
Leadtime
2 3 weeks
EM0-UKV4-7JFTRANSF 600 OHM 100MA DC TELBulkTYActive 600600 Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1.5dB Typ10dB Typ 45dB ~ 7dB Through Hole1.650 L x 1.375 W 41.91mm x 34.93mm 0.680 17.27mm PC Pin
FOTV-AFKS-BGC
FOTV-AFKS-BGC
1+19.5
Increments of 1
Leadtime
2 3 weeks
EHIUF-8F6-55OTRANSFORMER AUDIO 2K 8 IMPEDANCEBulk146Active 2kCT897 Ohm700 mOhmEconomical Open Type150Hz ~ 15kHz±1dB 700mW Chassis Mount1.630 L x 0.880 W 41.40mm x 22.35mm 0.810 20.57mm Wire Leads
TOCH-2MA7-PV
TOCH-2MA7-PV
1+34.598
Increments of 1
804804-FR-DX1TRANSF LINE MATCHING 32W 8 OHMBulk117Active-825V--Sound Distribution100Hz ~ 9kHz1dB-2dB-32A--Chassis Mount4.030 L x 2.250 W 102.36mm x 57.15mm 2.630 66.80mm Solder Lug
ESMIT-4180 C
ESMIT-4180 C
500+1.10588
1000+0.8
5000+0.705882
12500+0.682353
Increments of 500
11SN-YT00-VA8XFMR MODEM SMDTape & Reel TR ESMITActive---250 mOhm250 mOhm---3750Vrms----40°C ~ 125°C-Surface Mount0.280 L x 0.205 W 7.10mm x 5.20mm 0.138 3.50mm Gull Wing
P7 K0 XW
P7 K0 XW
1+22.4804
Increments of 1
Leadtime
2 3 weeks
BY7E-GGK-YUTRANSF LINE MATCHING 4W 3.2 OHMBulk117Active 3.225V Sound Distribution100Hz ~ 9kHz1dB 2dB 4W Chassis Mount2.810 L x 1.500 W 71.37mm x 38.10mm 1.690 42.93mm Solder Lug