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
WV-HO-0U2
WV-HO-0U2
1+5.51961
10+4.46961
25+3.61373
50+3.38549
100+3.23333
Increments of 1
368368-NFRJ-TGVTRANSFORMER TELECOMM 600:600 OHMBulkTTCActive1:160060059 Ohm59 OhmData Voice Coupling200Hz ~ 4kHz±0.5dB1875VRMS @ 1 Second1.5dB Max @ 1kHz14dB Min @ 200Hz ~ 4kHz--UL60950Through Hole0.591 L x 0.571 W 15.00mm x 14.50mm 0.472 12.00mm PC Pin
CA-UG-0S
CA-UG-0S
560+3.0902
Increments of 560
55A-9WWL-N0LTRANSF TELE COUP 4000:600 0 MADCBulkTTCActive1:0.3974k600225 Ohm45 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.2dB Max @ 1kHz 45dB ~ 7dB CSA C22.2 No. 66 M1988, UL1459Through Hole0.799 L x 0.650 W 20.30mm x 16.50mm 0.736 18.70mm PC Pin
NOMNX-0F-2T7
NOMNX-0F-2T7
1+39.7843
Increments of 1
Leadtime
2 3 weeks
J75L-IJL7-QBTTRANSF AUDIO 2.5K 4K TO 6 8 IMPBulk125Active 2.5k, 4k3.2, 4, 6, 8 General Purpose150Hz ~ 15kHz±1dB 8W Chassis Mount3.250 L x 1.500 W 82.55mm x 38.10mm 1.940 49.28mm Wire Leads
SP-29-B
SP-29-B
672+9.68016
Increments of 672
Leadtime
2-3 weeks
R0-196-4YTRANSF 10K CT 500 CT AUDIOBulkRed-SpecActive4.47:110kCT500CT1.05 kOhm80 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
RKIN-UW-I7
RKIN-UW-I7
1+44.2647
Increments of 1
Leadtime
2-3 weeks
OZTND-9TKL-YPTRANS AUDIO 15KCT 33.8K 135K IMPBulk124Active1:2.97, 1:5.947kCT, 15k135k, 33.8k 33.8k373 Ohm, 355 Ohm1.63 kOhm, 2.25 kOhmTube Driver and Speaker Matching150Hz ~ 15kHz±1dB500Vrms--5W--Chassis Mount2.880 L x 1.740 W 73.15mm x 44.20mm 2.370 60.20mm Wire Leads
N5P-CRKC-QOE
N5P-CRKC-QOE
672+9.74848
Increments of 672
Leadtime
2 3 weeks
ZV-20E-NUTRANS 1K 50 OHM IMPEDANCE AUDIOBulkRed SpecActive4.4:11k50145 Ohm8 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
TL-VADQ-HH
TL-VADQ-HH
1+15.4902
10+11.8029
25+10.8812
50+10.5122
100+10.3277
Increments of 1
Leadtime
2-3 weeks
ASY-0F-NJTRANSFORMER 10K:125 0.0MADCBulkMETActive8.62:110k1251.1 kOhm28 OhmAudio Coupling300Hz ~ 100kHz±2dB1000VRMS @ 1 Second--10mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
L4E-RR-1C
L4E-RR-1C
1+50.3726
Increments of 1
11GI-R4GL-TJHTRANSFORMER AUDIO MATCHING 60WBulk119Active-16, 870V, 25V--Sound Distribution50Hz ~ 10kHz-25V, 70V--60W--Chassis Mount3.250 L x 2.500 W 82.55mm x 63.50mm 3.060 77.72mm Wire Leads
QCV0 8A X8
QCV0 8A X8
1+21.6373
Increments of 1
Leadtime
2 3 weeks
Z23-43-GZTRANSFORMER AUDIO 10KCT 600CTBulk108Active4.08:110kCT600CT370 Ohm35 OhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS 500mW Through Hole1.030 L x 0.770 W 26.16mm x 19.56mm 0.770 19.56mm PC Pin
YDU-90-3E
YDU-90-3E
100+8.72265
Increments of 100
Leadtime
2 3 weeks
S2U-OC3-MSTRANS TELECOM 600 SPLIT: 600 600BulkTTCActive1:1.416600600 600100 Ohm190 OhmData Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.5dB Max @ 1kHz 45dB ~ 7dB CSA C22.2 No. 66 M1988, UL1863Through Hole1.272 L x 1.299 W 32.30mm x 33.00mm 0.626 15.90mm PC Pin
106R
106R
1+25.951
Increments of 1
Leadtime
2-3 weeks
PCB4-H6V-15TRANSFORMER AUDIO 48CT 8Bulk106Active-48CT82.4 Ohm700 mOhmMiniature Epoxy Potted170Hz-1dB200V1dB-1.5W--Through Hole1.080 L x 0.880 W 27.43mm x 22.35mm 0.950 24.13mm PC Pin
146D
146D
1+19.5
Increments of 1
Leadtime
2-3 weeks
P3B80-UR66-O8WTRANSFORMER AUDIO 100CT 3.2 IMPBulk146Active-100CT3.24.4 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
0D7L-UBSC-MKF
0D7L-UBSC-MKF
Leadtime
2-3 weeks
X22KY-EEN7-4UTRANSFORM MODEM 600:287 OHM SMDCut Tape CT TTCObsolete1:1600287155 Ohm145 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second3.85dB Max @ 1kHz20dB Min @ 200Hz ~ 4kHz--UL1950, UL60950, EN60950Surface Mount0.335 L x 0.642 W 8.50mm x 16.30mm 0.200 5.08mm Gull Wing
S4JWV-TY-HZ
S4JWV-TY-HZ
Leadtime
2-3 weeks
YL-DAZ-PGTRANSFORMER COUPLING 600:530 OHMBulkTTCObsolete1:160053046 Ohm45 Ohm-200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second1dB Max @ 1kHz20dB Min @ 1kHz--UL1950, UL60950, EN60950Through Hole0.886 L x 0.909 W 22.50mm x 23.10mm 0.543 13.80mm PC Pin
117F4
117F4
1+20.3333
Increments of 1
99BK-E3-7BTRANSF LINE MATCHING 4W 8 OHMBulk117Active-870V--Sound Distribution100Hz ~ 9kHz1dB-2dB-4W--Chassis Mount2.810 L x 1.500 W 71.37mm x 38.10mm 1.690 42.93mm Solder Lug
IC-EO-29
IC-EO-29
1+19.8627
Increments of 1
Leadtime
2-3 weeks
YP3-7S7-TVYTRANSFORM AUDIO 160 TO 20 80 IMPBulk149Active-16080, 20 2024 Ohm7 OhmEconomical Open Type200Hz ~ 15kHz±1dB-0.5dB-200mW--Through Hole1.060 L x 0.820 W 26.92mm x 20.83mm 0.820 20.83mm PC Pin
L65Q-CQM-WOJ
L65Q-CQM-WOJ
500+1.10588
1000+0.8
5000+0.705882
12500+0.682353
Increments of 500
Leadtime
2-3 weeks
0X0D-ZH5-TS2XFMR 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
C85-D0HZ-R78
C85-D0HZ-R78
1+114.49
Increments of 1
Leadtime
2 3 weeks
RWDG4-YN0-D2TRANSFORMER AUDIO BROADCASTBulk850AActive 40k, 10k 10k40k, 10k 10k4.89 kOhm4.98 kOhm 20Hz ~ 20kHz±0.5dB 1dB 15dB Chassis Mount1.700 L x 1.200 W 43.18mm x 30.48mm 1.650 41.90mm Wire Leads
O4V1G-CK-37
O4V1G-CK-37
1+5.5
10+4.17647
25+4.06667
50+3.73706
100+3.51716
Increments of 1
Leadtime
2-3 weeks
A23IU-UQG-IETRANSF 15K AUDIO CTAP 15K CTAPBulkTYActive1:115kCT15kCT1.18 kOhm1.6 kOhmData Voice Coupling200Hz ~ 15kHz±2dB1500V1.5dB26dB100mW0°C ~ 105°C-Through Hole0.812 L x 0.700 W 20.62mm x 17.78mm 0.740 18.80mm PC Pin
9O-6SVG-22
9O-6SVG-22
1+129.755
Increments of 1
Leadtime
2-3 weeks
Y6-493-92HTRANSFORMER PUSH-PULL OUTPUTBulk1600Active-6.6kCT4, 8, 16--Push-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB-±1dB-60W--Chassis Mount4.250 L x 3.130 W 107.95mm x 79.50mm 3.810 96.77mm Wire Leads
7YC-YW4-CSY
7YC-YW4-CSY
Leadtime
2-3 weeks
A8-GK-MBVTRANSF TELE PCMCIA TOP MNT SMD-TTCObsolete1:1600346127 Ohm150 OhmData Voice Coupling300Hz ~ 3.5kHz-0.35dB ~ 0.15dB1000VRMS @ 1 Minute2.7dB @ 1kHz25dB Min @ 300Hz ~ 3.5kHz10mW-CSA-C22.2 No. 950-M89, UL1459, UL1950Surface Mount0.330 L x 0.402 W 8.38mm x 10.20mm 0.164 4.16mm Gull Wing
SYKOX-3X1-MJ
SYKOX-3X1-MJ
Leadtime
2-3 weeks
BXDYB-G91-RUTRANSF TELE COUP 600:510 OHM SMDCut Tape CT TTCObsolete1:160051058 Ohm70 Ohm-300Hz ~ 3.5kHz±0.3dB ~ ±0.5dB1875VRMS @ 1 Second1.25dB @ 1kHz16dB Min @ 300Hz ~ 3.5kHz3.5dB-10°C ~ 60°CUL1950, UL60950, EN60950Surface Mount0.390 L x 0.665 W 9.90mm x 17.80mm 0.181 4.60mm Gull Wing
SP-128-B
SP-128-B
672+10.0889
Increments of 672
Leadtime
2-3 weeks
S72-XC-NVEINDUCTOR AUDIO 0.1 HENRYBulkRed-SpecActive---15 Ohm---------20°C ~ 85°C-Through Hole0.410 L x 0.310 W 10.41mm x 7.87mm 0.465 11.80mm PC Pin
109E
109E
1+29.4216
Increments of 1
33AJ4D-6BR-MCYTRANSFORMER AUDIO 600CT 3.2Bulk109Active6.88:1600CT3.2CT40 Ohm270 mOhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS--2W--Through Hole1.315 L x 0.930 W 33.40mm x 23.62mm 0.920 23.37mm PC Pin
CGB-8NI6-YOB
CGB-8NI6-YOB
1+29.4216
Increments of 1
Leadtime
2-3 weeks
IQZ-178M-Q4TRANSFORMER AUDIO 10KCT 3.2Bulk109Active55.3:110kCT3.2CT300 Ohm200 mOhmMiniature Epoxy Potted300Hz ~ 50kHz±1.5dB100VRMS--2W--Through Hole1.315 L x 0.930 W 33.40mm x 23.62mm 0.920 23.37mm PC Pin