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  • Packaging
  • Series
  • Height Seated (Max)
  • Mounting Type
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  • Factory Lead Time
  • Moisture Sensitivity Level (MSL)
  • Mount
  • Termination

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Categories

Audio Transformers

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1675 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Mount

Mounting Type

Package / Case

Surface Mount

Number of Pins

Weight

Operating Frequency (Max)

Operating Temperature (Max.)

Operating Temperature (Min.)

Operating Temperature

Packaging

Published

Series

Size / Dimension

Part Status

Moisture Sensitivity Level (MSL)

Termination

ECCN Code

Resistance

Applications

Power Rating

Shielding

Depth

Current Rating

Frequency

Termination Style

Approval Agency

Physical Dimension

Voltage - Isolation

Inductance

DC Resistance (DCR)

Current

Max DC Current

Lead/Base Style

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

Primary Inductance

Impedance - Primary (Ω)

Frequency Response

Impedance - Secondary (Ω)

DC Resistance (DCR) - Primary

DC Resistance (DCR) - Secondary

Power Level

Height

Height Seated (Max)

Length

Width

Radiation Hardening

RoHS Status

Lead Free

144G
144G

Hammond Manufacturing

32
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

0.031lb 14.06g

-

-

-

-

Bulk

-

144

1.000Lx0.690W 25.40mmx17.53mm

Active

Not Applicable

Wire Leads

EAR99

-

-

150mW

Unshielded

-

6mA

-

Wire Leads

-

-

-

-

27Ohm

6mA

6mA

-

150Hz~15kHz

-

-

1 dB

Economical Open Type

-

-

-

-

-

500CT

±1dB

8

27Ohm

900mOhm

-

17.526mm

0.690 17.53mm

-

-

-

ROHS3 Compliant

-

145F
145F

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

0.088lb 39.92g

-

-

-

-

Bulk

-

145

1.630Lx0.880W 41.40mmx22.35mm

Active

Not Applicable

Wire Leads

EAR99

-

-

135mW

Unshielded

-

-

-

Wire Leads

-

-

-

-

45Ohm

20mA

20mA

-

150Hz~15kHz

-

-

1 dB

Economical Open Type

-

-

-

-

-

600CT

±1dB

200CT

45Ohm

9Ohm

-

20.574mm

0.810 20.57mm

-

-

-

ROHS3 Compliant

-

T6027NLT
T6027NLT

Pulse Electronics Network

In Stock

-

Datasheet

14 Weeks

Surface Mount

Surface Mount

SMD/SMT

-

10

-

-

-

-

-

Tape & Reel (TR)

2003

-

0.530Lx0.516W 13.46mmx13.11mm

Active

1 (Unlimited)

-

-

-

-

-

-

17.65mm

-

-

Gull Wing

-

-

1500Vrms

-

55Ohm

-

-

Gull Wing

-

1.2dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.7dB @ 100kHz

-

1.7 dB

Data/Voice Coupling

1:2

18dB @ 200Hz, 18dB @ 1kHz, 18dB @ 10kHz

-

-

-

600

-

2.4k

55Ohm

390Ohm

-

-

0.485 12.32mm

13.11mm

13.11mm

No

RoHS Compliant

-

MET-05-T
MET-05-T

Triad Magnetics

32
Datasheet

17 Weeks

-

Through Hole

-

NO

-

-

100kHz

-

-

-20°C~85°C

Bulk

2016

MET

0.410Lx0.310W 10.41mmx7.87mm

Active

Not Applicable

-

EAR99

-

-

-

-

-

-

-

PC Pin

-

L10.41XB7.87XH11.81 (mm)

1000VRMS @ 1 Second

-

-

-

-

-

300Hz~100kHz

-

0.3kHz

-

Data/Voice Coupling

5:1

-

-

-

-

25kCT

±2dB

1kCT

1.6kOhm

95Ohm

30mW

-

0.465 11.80mm

10.41mm

7.87mm

-

ROHS3 Compliant

-

1750M
1750M

Hammond Manufacturing

23
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

0.625lb 283.5g

-

-

-

-

Bulk

-

1750

4.050Lx3.050W 102.87mmx77.47mm

Active

Not Applicable

Wire Leads

-

-

-

50W

Unshielded

-

-

-

Wire Leads

-

-

-

106.1 H

-

-

-

-

70Hz~15kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

22.93:1

-

-

-

-

4.2kCT

±1dB

2 4 8

68Ohm

160mOhm

60W

88.9mm

3.563 90.50mm

102.87mm

77.47mm

-

ROHS3 Compliant

Lead Free

1650T
1650T

Hammond Manufacturing

2095
  • 1:$150.652308
  • 10:$142.124819
  • 100:$134.080018
  • 500:$126.490583
    • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

14lbs 6.4kg

-

-

-

-

Bulk

2000

1600

4.500Lx3.750W 114.30mmx95.25mm

Active

1 (Unlimited)

Wire Leads

-

-

-

120W

Shielded

-

-

-

Wire Leads

-

-

-

-

-

-

403mA

-

30Hz~30kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

-

-

-

-

-

1.9kCT

±1dB

4 8 16

-

-

-

115.824mm

4.560 115.82mm

-

-

-

ROHS3 Compliant

-

146H
146H

Hammond Manufacturing

32
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

-

-

-

-

-

6mA

-

-

150Hz~15kHz

-

-

1 dB

Economical Open Type

-

-

-

-

-

500CT

±1dB

3.2

26Ohm

300mOhm

700mW

20.6mm

0.810 20.57mm

-

-

-

ROHS3 Compliant

-

149S
149S

Hammond Manufacturing

41
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

-

0.063lb 28.58g

-

-

-

-

Bulk

-

149

1.060Lx0.820W 26.92mmx20.83mm

Active

Not Applicable

PC Pin

EAR99

-

-

1W

Unshielded

-

-

-

PC Pin

-

-

-

-

53Ohm

4mA

4mA

-

200Hz~15kHz

0.5dB

-

1 dB

Economical Open Type

-

-

-

-

-

600CT

±1dB

150CT

53Ohm

17Ohm

1000mW

20.828mm

0.820 20.83mm

-

-

-

ROHS3 Compliant

-

1638SEA
1638SEA

Hammond Manufacturing

2493
  • 1:$165.141801
  • 10:$155.794152
  • 100:$146.975615
  • 500:$138.656241
    • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

11lbs 5kg

-

-

-

-

Bulk

2016

1600

4.880Lx3.750W 123.95mmx95.25mm

Active

1 (Unlimited)

Wire Leads

EAR99

-

-

30W

-

-

90mA

-

Wire Leads

-

-

2000Vrms

88 H

-

90mA

90mA

-

20Hz~20kHz

-

-

1 dB

Single Ended Audiophile

-

-

-

-

-

10k

±1dB

4 8 16

-

-

-

115.824mm

4.560 115.82mm

-

-

-

ROHS3 Compliant

-

106X
106X

Hammond Manufacturing

17
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

-

0.09lb 40.82g

-

-

-

-

Bulk

-

106

1.080Lx0.880W 27.43mmx22.35mm

Active

Not Applicable

PC Pin

EAR99

-

-

-

Unshielded

-

-

-

PC Pin

-

-

200V

-

-

10mA

-

-

170Hz

-

-

1 dB

Miniature Epoxy Potted

-

-

-

-

-

500CT

-1dB

8

26Ohm

700mOhm

1.5W

24.1mm

0.950 24.13mm

-

-

-

ROHS3 Compliant

-

126A
126A

Hammond Manufacturing

32
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

3.2lbs 1.5kg

-

-

-

-

Bulk

-

126

3.120Lx2.500W 79.25mmx63.50mm

Active

Not Applicable

Wire Leads

-

5kOhm

-

-

-

-

-

-

Wire Leads

-

-

400VDC

-

-

15mA

-

-

20Hz~20kHz

-

-

1 dB

Single Ended Audiophile, Ultra-Linear - Tube Output

-

-

-

-

-

5k

±1dB

-

178Ohm

178Ohm

4W

-

3.120 79.25mm

-

-

-

ROHS3 Compliant

-

107B
107B

Hammond Manufacturing

41
Datasheet

4 Weeks

PCB, Through Hole

Through Hole

-

-

-

0.02lb 9.07g

-

105°C

-40°C

-

Bulk

-

107

0.630Lx0.586W 16.00mmx14.88mm

Active

Not Applicable

PC Pin

EAR99

-

MATCHING

150mW

Unshielded

-

-

50kHz

PC Pin

-

16mm x 14.38mm x 15.19mm

100VRMS

-

-

-

-

-

300Hz~50kHz

-

-

1.5 dB

Miniature Epoxy Potted

3.53:1

-

1

1

150000 μH

150CT

±1.5dB

12

22Ohm

1.85Ohm

-

16mm

0.630 16.00mm

-

14.38mm

-

ROHS3 Compliant

-

TTC-5004
TTC-5004

Tamura

In Stock

-

Datasheet

-

Surface Mount

Surface Mount

-

-

10

-

-

-

-

-

Tape & Reel (TR)

2002

TTC

0.532Lx0.551W 13.50mmx14.00mm

Obsolete

1 (Unlimited)

Gull Wing

EAR99

-

-

-

-

-

-

-

Gull Wing

UL1950, UL60950

-

1875VRMS @ 1 Second

-

-

-

-

-

200Hz~4kHz

2.2dB Max @ 1kHz

-

2.2 dB

Data/Voice Coupling

1:1

20dB Min @ 200Hz ~ 4kHz

-

-

-

600

±0.25dB

392

94Ohm

118Ohm

-

10.4mm

0.409 10.40mm

-

-

-

RoHS Compliant

Contains Lead

TTC-294
TTC-294

Tamura

In Stock

-

Datasheet

24 Weeks

Through Hole

Through Hole

-

-

-

-

-

-

-

-

Bulk

-

TTC

0.591Lx0.571W 15.00mmx14.50mm

Active

1 (Unlimited)

PC Pin

EAR99

-

-

-

-

-

-

-

PC Pin

UL1950

-

1850V @ 1 Second

-

-

-

-

-

300Hz~3.5kHz

1.2dB Max @ 1kHz

-

1.2 dB

Data/Voice Coupling

1:1

-

-

-

-

600

±0.16dB

600CT

58Ohm

14Ohm 62Ohm

-

-

0.472 12.00mm

-

-

-

RoHS Compliant

Contains Lead

TTC-5018
TTC-5018

Tamura

In Stock

-

Datasheet

-

Through Hole

Through Hole

-

-

4

-

-

-

-

-

Bulk

2006

TTC

0.886Lx0.909W 22.50mmx23.10mm

Obsolete

1 (Unlimited)

PC Pin

-

-

-

-

-

-

-

-

PC Pin

UL1950, UL60950, EN60950

-

1875VRMS @ 1 Second

-

-

-

-

-

200Hz~4kHz

0.75dB Max @ 1kHz

-

1 dB

TELECOM TRANSFORMER

1:1

20dB Min @ 1kHz

-

-

-

600

±0.5dB

-

25Ohm

21Ohm

-

-

0.543 13.80mm

-

-

-

RoHS Compliant

Contains Lead

144F
144F

Hammond Manufacturing

27
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

0.031lb 14.06g

-

-

-

-

Bulk

-

144

1.000Lx0.690W 25.40mmx17.53mm

Active

Not Applicable

Wire Leads

EAR99

-

-

150mW

Unshielded

-

6mA

-

Wire Leads

-

-

-

-

-

6mA

-

-

150Hz~15kHz

-

-

1 dB

Economical Open Type

-

-

-

-

-

500CT

±1dB

3.2

27Ohm

330mOhm

-

17.526mm

0.690 17.53mm

-

-

-

ROHS3 Compliant

-

1760L
1760L

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

0.625lb 283.5g

-

-

-

-

Bulk

2009

1760

4.050Lx3.150W 102.87mmx80.01mm

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

70Hz~15kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

31.16:1

-

-

-

-

4.2kCT

±1dB

4 8 16

46.48Ohm 51.04Ohm

252mOhm 480mOhm 714mOhm

60W

-

3.193 81.10mm

-

-

-

ROHS3 Compliant

Lead Free

1750W
1750W

Hammond Manufacturing

2810
  • 1:$121.248896
  • 10:$114.385751
  • 100:$107.911086
  • 500:$101.802911
    • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

0.625lb 283.5g

-

-

-

-

Bulk

-

1750

4.063Lx3.450W 103.20mmx87.63mm

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

70Hz~15kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

22.35:1

-

-

-

-

2kCT

±1dB

4

11.4Ohm

100mOhm

100W

-

3.563 90.50mm

-

-

-

ROHS3 Compliant

-

1760C
1760C

Hammond Manufacturing

32
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

0.625lb 283.5g

-

-

-

-

Bulk

2009

1760

2.813Lx1.560W 71.45mmx39.62mm

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

70Hz~15kHz

-

-

1 dB

Single Ended Audiophile, Ultra-Linear - Tube Output

44.61:1

-

-

-

-

7k

±1dB

3.2 8 16

284.2Ohm

292mOhm

5W

42.7482mm

1.746 44.35mm

-

-

-

ROHS3 Compliant

Lead Free

1750J
1750J

Hammond Manufacturing

42
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

0.625lb 283.5g

-

-

-

-

Bulk

2008

1750

4.076Lx3.170W 103.53mmx80.52mm

Active

Not Applicable

Wire Leads

-

-

-

35W

Unshielded

-

-

-

Wire Leads

-

-

-

90.95 H

-

-

-

-

70Hz~15kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

31.11:1

-

-

-

-

4kCT

±1dB

4

185Ohm

400mOhm

-

87.63mm

2.630 66.80mm

-

-

-

ROHS3 Compliant

-

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