Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

145P

145P

For Reference Only

Part Number 145P
PNEDA Part # 145P
Description TRANSFORMER AUDIO 20K/1KCT IMPED
Manufacturer Hammond Manufacturing
Unit Price Request a Quote
In Stock 3,978
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Apr 2 - Apr 7 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

145P Resources

Brand Hammond Manufacturing
ECAD Module ECAD
Mfr. Part Number145P
CategoryPowerTransformersAudio Transformers
Datasheet
145P, 145P Datasheet (Total Pages: 2, Size: 149.72 KB)
PDF143L Datasheet Cover
143L Datasheet Page 2

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • 145P Datasheet
  • where to find 145P
  • Hammond Manufacturing

  • Hammond Manufacturing 145P
  • 145P PDF Datasheet
  • 145P Stock

  • 145P Pinout
  • Datasheet 145P
  • 145P Supplier

  • Hammond Manufacturing Distributor
  • 145P Price
  • 145P Distributor

145P Specifications

ManufacturerHammond Manufacturing
Series145
Turns Ratio - Primary:Secondary-
Impedance - Primary (Ohms)20k
Impedance - Secondary (Ohms)1kCT
DC Resistance (DCR) - Primary1.18kOhm
DC Resistance (DCR) - Secondary50Ohm
Transformer TypeEconomical Open Type
Frequency Range150Hz ~ 15kHz
Frequency Response±1dB
Voltage - Isolation-
Insertion Loss-
Return Loss-
Power Level135mW
Operating Temperature-
Approvals-
Mounting TypeChassis Mount
Size / Dimension1.630" L x 0.880" W (41.40mm x 22.35mm)
Height - Seated (Max)0.810" (20.57mm)
Termination StyleWire Leads

The Products You May Be Interested In

290RX

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

290

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

-

Impedance - Secondary (Ohms)

-

DC Resistance (DCR) - Primary

510mOhm

DC Resistance (DCR) - Secondary

40mOhm, 3.76Ohm, 5.865Ohm

Transformer Type

-

Frequency Range

-

Frequency Response

-

Voltage - Isolation

120/240VAC

Insertion Loss

-

Return Loss

-

Power Level

-

Operating Temperature

-

Approvals

-

Mounting Type

Chassis Mount

Size / Dimension

3.756" L x 5.580" W (95.40mm x 141.73mm)

Height - Seated (Max)

4.663" (118.44mm)

Termination Style

Wire Leads

TTC-218-2

Tamura

Manufacturer

Tamura

Series

-

Turns Ratio - Primary:Secondary

1:1

Impedance - Primary (Ohms)

600

Impedance - Secondary (Ohms)

600

DC Resistance (DCR) - Primary

49Ohm

DC Resistance (DCR) - Secondary

76Ohm

Transformer Type

Impedance Matching

Frequency Range

660Hz ~ 3.5kHz

Frequency Response

-1.8dB ~ 0.5dB

Voltage - Isolation

-

Insertion Loss

-

Return Loss

-

Power Level

-45dB ~ 7dB

Operating Temperature

-

Approvals

CSA, UR

Mounting Type

Through Hole

Size / Dimension

-

Height - Seated (Max)

0.350" (8.89mm)

Termination Style

PC Pin

TY-145P

Triad Magnetics

Manufacturer

Triad Magnetics

Series

TY

Turns Ratio - Primary:Secondary

1:1

Impedance - Primary (Ohms)

600CT

Impedance - Secondary (Ohms)

600CT

DC Resistance (DCR) - Primary

44Ohm

DC Resistance (DCR) - Secondary

58Ohm

Transformer Type

Data/Voice Coupling

Frequency Range

200Hz ~ 15kHz

Frequency Response

±2dB

Voltage - Isolation

1500V

Insertion Loss

1.5dB

Return Loss

26dB

Power Level

100mW

Operating Temperature

-20°C ~ 85°C

Approvals

-

Mounting Type

Through Hole

Size / Dimension

0.812" L x 0.700" W (20.62mm x 17.78mm)

Height - Seated (Max)

0.740" (18.80mm)

Termination Style

PC Pin

148Q

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

148

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

10k

Impedance - Secondary (Ohms)

2k, 500/500

DC Resistance (DCR) - Primary

1.7kOhm

DC Resistance (DCR) - Secondary

238Ohm

Transformer Type

Economical Open Type

Frequency Range

200Hz ~ 15kHz

Frequency Response

±1dB

Voltage - Isolation

-

Insertion Loss

0.5dB

Return Loss

-

Power Level

75mW

Operating Temperature

-

Approvals

-

Mounting Type

Through Hole

Size / Dimension

0.820" L x 0.680" W (20.83mm x 17.27mm)

Height - Seated (Max)

0.690" (17.53mm)

Termination Style

PC Pin

144F

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

144

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

500CT

Impedance - Secondary (Ohms)

3.2

DC Resistance (DCR) - Primary

27Ohm

DC Resistance (DCR) - Secondary

330mOhm

Transformer Type

Economical Open Type

Frequency Range

150Hz ~ 15kHz

Frequency Response

±1dB

Voltage - Isolation

-

Insertion Loss

-

Return Loss

-

Power Level

150mW

Operating Temperature

-

Approvals

-

Mounting Type

Chassis Mount

Size / Dimension

1.000" L x 0.690" W (25.40mm x 17.53mm)

Height - Seated (Max)

0.690" (17.53mm)

Termination Style

Wire Leads

Recently Sold

EPM7128STC100-15N

EPM7128STC100-15N

Intel

IC CPLD 128MC 15NS 100TQFP

USBUF01W6

USBUF01W6

STMicroelectronics

FILTER RC(PI) 33 OHM/47PF SMD

BAT54-7-F

BAT54-7-F

Diodes Incorporated

DIODE SCHOTTKY 30V 200MA SOT23-3

VRF150

VRF150

Microsemi

RF MOSFET N-CHANNEL 50V M174

ADP7158ACPZ-3.3-R7

ADP7158ACPZ-3.3-R7

Analog Devices

IC REG LINEAR 3.3V 2A 10LFCSP

MAX531BCPD

MAX531BCPD

Maxim Integrated

IC DAC 12BIT V-OUT 14DIP

LPC1768FBD100,551

LPC1768FBD100,551

NXP

IC MCU 32BIT 512KB FLASH 100LQFP

7443551131

7443551131

Wurth Electronics

FIXED IND 13UH 10A 11.2 MOHM SMD

G8QE-1A DC12

G8QE-1A DC12

Omron Electronics Inc-EMC Div

RELAY AUTOMOTIVE SPST 10A 12V

PCA9617ADPJ

PCA9617ADPJ

NXP

IC REDRIVER I2C 1CH 1MHZ 8TSSOP

XC7Z030-1FBG676I

XC7Z030-1FBG676I

Xilinx

IC SOC CORTEX-A9 667MHZ 676FCBGA

M24M01-RMN6P

M24M01-RMN6P

STMicroelectronics

IC EEPROM 1M I2C 1MHZ 8SO