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
ERER6-XP8Y-I4W
ERER6-XP8Y-I4W
1+106.853
Increments of 1
606-DPB-3AAUDIOPHILE TUBE OUTPUT TRANSFRMRBulkAActive-8kCT4, 8, 1698.98 Ohm, 101.9 Ohm154 mOhm, 218 mOhm, 303 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--15W--Chassis Mount3.250 L x 2.500 W 82.55mm x 63.50mm 3.060 77.72mm Wire Leads
2V4VQ-XH5A-X0U
2V4VQ-XH5A-X0U
1+4.0098
10+3.24902
25+2.62667
50+2.46059
100+2.35
Increments of 1
Leadtime
2-3 weeks		CJ-UE3C-CCTRANSFORMER TELECOMM 600:470 OHMBulkTTCActive1:160047092 Ohm120 OhmData Voice Coupling300Hz ~ 3.5kHz±1dB ~ ±4dB1875VRMS @ 1 Second2.5dB Max @ 1kHz--40dB ~ 4dB-CSA-C22.2 No. 950-95, UL1950Through Hole0.886 L x 0.909 W 22.50mm x 23.10mm 0.583 14.80mm PC Pin
TTC-5021-Cut
TTC-5021
Leadtime
2-3 weeks		XDZEX-Q3HL-99TRANSFORM 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
TY-145P
TY-145P
1+5.5
10+4.17647
25+4.06667
50+3.73706
100+3.51716
Increments of 1
Leadtime
2-3 weeks		VCH-012W-F5JTRANSF 600 AUDIO CTAP 600 CTAPBulkTYActive1:1600CT600CT44 Ohm58 OhmData 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
140C
140C
Leadtime
2-3 weeks		XC6L-2QN2-BKTRANSFORMER AUDIO 50 60K IMPEDBulk140Obsolete1:34:55060k--Shielded70Hz ~ 11kHz±1dB------Chassis Mount1.250 Dia 31.75mm 1.000 25.40mm Wire Leads
150J202
150J202
Leadtime
2-3 weeks		TWJCN-E8RC-T8GTRANSFORMR AUDIO 600CT 600 80ADCBulk150Obsolete-600CT60074 Ohm97 OhmVoice300Hz ~ 3.4kHz1dB-2dB18dB---Through Hole1.290 L x 1.400 W 32.77mm x 35.56mm 0.500 12.70mm PC Pin
BZM AKQ TY4
BZM AKQ TY4
126+12.922
Increments of 126
Leadtime
2 3 weeks		NIW6-1DNJ-JSTRANSF 600 SPLIT PRI .75MA DC TEBulkTYActive 600 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
850NA
850NA
1+114.49
Increments of 1
Leadtime
2-3 weeks		Q92J-YM3U-QQVTRANSFORMER AUDIO BROADCASTBulk850AActive-600, 150 15040k, 10k 10k65 Ohm4.98 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
ULVK-I5B2-1I9
ULVK-I5B2-1I9
1+38.1667
Increments of 1
99V-1V9-05JTRANSFORMER TUBE GUITAR AMPBulk1760Active44.61:17k3.2, 8, 16284.2 Ohm292 mOhmSingle Ended Audiophile, Ultra-Linear - Tube Output70Hz ~ 15kHz±1dB---5W--Chassis Mount2.813 L x 1.560 W 71.45mm x 39.62mm 1.746 44.35mm Wire Leads
4M8K4-DO-TGN
4M8K4-DO-TGN
560+6.99632
Increments of 560
Leadtime
2-3 weeks		X33V1-W9UX-BHATRANSF TELE COUP 600CT:600CTBulkTTCActive1:1.06600CT600CT46 Ohm63 Ohm-300Hz ~ 3.5kHz±0.5dB1500VRMS @ 1 Minute1.2dB Max @ 1kHz26dB Min @ 300Hz-45dB ~ 7dB-CSA-C22.2 No. 66-M1988, UL1459Through Hole0.799 L x 0.650 W 20.30mm x 16.50mm 0.488 12.40mm PC Pin
N6-U6-OH
N6-U6-OH
1+39.7843
Increments of 1
Leadtime
2-3 weeks		PK-WY0-OHSTRANSF 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
117K4
117K4
1+20.7647
Increments of 1
22D-JOS-KFSTRANSF LINE MATCHING 4W 8 OHMBulk117Active-825V--Sound Distribution100Hz ~ 9kHz1dB-2dB-4W--Chassis Mount2.810 L x 1.500 W 71.37mm x 38.10mm 1.690 42.93mm Solder Lug
MET-36
MET-36
50+7.27843
Increments of 50
Leadtime
2-3 weeks		QQ873-0BY-L18AUDIO TRANSFORMERBulkMETActive13.7:1600CT3.260 Ohm700 mOhm-300Hz ~ 100kHz±2dB500VRMS @ 30 Seconds--50mW-20°C ~ 85°C-Through Hole0.409 L x 0.310 W 10.40mm x 7.87mm 0.465 11.80mm PC Pin
C7C-VC92-AS
C7C-VC92-AS
1+127
Increments of 1
Leadtime
2 3 weeks		AB8W-2G0-D7DTRANSF AUDIO 150 600 12K 48K IMPBulk800Active 500, 125 12540k, 10k 10k3.11 Ohm1.432 kOhmBroadcast Quality50Hz ~ 15kHz±0.5dB750V1dB 15dB Chassis Mount1.752 L x 1.252 W 44.50mm x 31.80mm 2.559 65.00mm Solder Lug
1620
1620
1+99.2255
Increments of 1
Leadtime
2-3 weeks		0I-020K-6BTRANSFORMER AUDIO 6.6KCT 20WBulk1600Active-6.6kCT4, 8, 1665.4 Ohm, 74.6 Ohm310 mOhm, 500 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second±1dB-20W--Chassis Mount3.500 L x 2.500 W 88.90mm x 63.50mm 3.060 77.72mm Wire Leads
850EA
850EA
1+114.49
Increments of 1
Leadtime
2-3 weeks		QXWL-JDB-B8TRANSFORMER AUDIO BROADCASTBulk850AActive-200, 50 50600, 150 15027 Ohm68 Ohm-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
14D VBAG 0Z1
14D VBAG 0Z1
792+3.31221
Increments of 792
Leadtime
2 3 weeks		IKAZW-G5ZO-CUJTRANSF 600 OHM 0MA DC TELBulkTYActive 600600 Data Voice Coupling300Hz ~ 3.5kHz±0.5dB1500VAC1dB Typ26dB Typ 45dB ~ 7dB Through Hole0.670 L x 0.781 W 17.02mm x 19.84mm 0.470 11.94mm PC Pin
E2U4-QXBC-IP
E2U4-QXBC-IP
1+106.853
Increments of 1
Leadtime
2-3 weeks		DAVLM-SXYW-XBMAUDIOPHILE TUBE OUTPUT TRANSFRMRBulkAActive-8kCT4, 8, 1698.98 Ohm, 101.9 Ohm154 mOhm, 218 mOhm, 303 mOhmPush-Pull Audiophile, Ultra-Linear - Tube Output30Hz ~ 30kHz±1dB2000V @ 1 Second--15W--Chassis Mount3.250 L x 2.500 W 82.55mm x 63.50mm 3.060 77.72mm Wire Leads
SP-29
SP-29
1+15.6373
10+11.9137
25+10.9831
50+10.611
100+10.4248
Increments of 1
Leadtime
2-3 weeks		H99-GC-YATRANSF 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
SP-13-B
SP-13-B
12+13.5458
Increments of 12
Leadtime
2-3 weeks		OZ-138-AGCTRANSF 25K CT 20K CT 1K 800CT AUBulkRed-SpecActive5:125kCT, 20kCT1kCT, 800CT1.7 kOhm115 OhmAudio Coupling300Hz ~ 100kHz±2dB1000VRMS @ 1 Second--40mW-20°C ~ 85°C-Through Hole0.410 L x 0.310 W 10.41mm x 7.87mm 0.465 11.80mm PC Pin
117G16
117G16
1+25.951
Increments of 1
Leadtime
2-3 weeks		HXPFZ-9B-7B8TRANSF 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
K8Q-J5-MT7
K8Q-J5-MT7
19E-1W-Q95TRANSF TELE COUP 600:600CT TTCObsolete1:1600600CT33 Ohm56 Ohm 300Hz ~ 3.5kHz±0.5dB4000VRMS @ 1 Minute1.4dB Max @ 1kHz26dB Min 45dB ~ 7dB
109F
109F
1+25.951
Increments of 1
Leadtime
2-3 weeks		CVYZB-CRBC-SWTRANSFORMER AUDIO 600CT 150CTBulk109Active2:1600CT150CT36.65 Ohm11.64 OhmMiniature 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
DV3-6A-19
DV3-6A-19
Leadtime
2-3 weeks		MPBC-0T-Y2ATRANSFORMER TELECOMM 600:525 OHMCut Tape CT TTCObsolete1:160052563 Ohm82 OhmData Voice Coupling200Hz ~ 4kHz±0.25dB1875VRMS @ 1 Second1.6dB Max @ 1kHz20dB Min @ 200Hz ~ 4kHz--UL1950, UL60950Surface Mount0.532 L x 0.551 W 13.50mm x 14.00mm 0.409 10.40mm Gull Wing
VKD45-52D-F3
VKD45-52D-F3
1+19.5
Increments of 1
Leadtime
2-3 weeks		DGFZB-K6G-WRTRANSFORMER AUDIO 250CT 8 IMPEDBulk146Active-250CT811 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