Certifications

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

1620

1620

For Reference Only

Part Number 1620
PNEDA Part # 1620
Description TRANSFORMER AUDIO 6.6KCT 20W
Manufacturer Hammond Manufacturing
Unit Price Request a Quote
In Stock 6,894
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 26 - Jul 1 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

1620 Resources

Brand Hammond Manufacturing
ECAD Module ECAD
Mfr. Part Number1620
CategoryPowerTransformersAudio Transformers
Datasheet
1620, 1620 Datasheet (Total Pages: 1, Size: 309.35 KB)
PDF1620 Datasheet Cover

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

  • 1620 Datasheet
  • where to find 1620
  • Hammond Manufacturing

  • Hammond Manufacturing 1620
  • 1620 PDF Datasheet
  • 1620 Stock

  • 1620 Pinout
  • Datasheet 1620
  • 1620 Supplier

  • Hammond Manufacturing Distributor
  • 1620 Price
  • 1620 Distributor

1620 Specifications

ManufacturerHammond Manufacturing
Series1600
Turns Ratio - Primary:Secondary-
Impedance - Primary (Ohms)6.6kCT
Impedance - Secondary (Ohms)4, 8, 16
DC Resistance (DCR) - Primary65.4Ohm, 74.6Ohm
DC Resistance (DCR) - Secondary310mOhm, 500mOhm
Transformer TypePush-Pull Audiophile, Ultra-Linear - Tube Output
Frequency Range30Hz ~ 30kHz
Frequency Response±1dB
Voltage - Isolation2000V @ 1 Second
Insertion Loss±1dB
Return Loss-
Power Level20W
Operating Temperature-
Approvals-
Mounting TypeChassis Mount
Size / Dimension3.500" L x 2.500" W (88.90mm x 63.50mm)
Height - Seated (Max)3.060" (77.72mm)
Termination StyleWire Leads

The Products You May Be Interested In

117F4

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

117

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

8

Impedance - Secondary (Ohms)

70V

DC Resistance (DCR) - Primary

-

DC Resistance (DCR) - Secondary

-

Transformer Type

Sound Distribution

Frequency Range

100Hz ~ 9kHz

Frequency Response

1dB

Voltage - Isolation

-

Insertion Loss

2dB

Return Loss

-

Power Level

4W

Operating Temperature

-

Approvals

-

Mounting Type

Chassis Mount

Size / Dimension

2.810" L x 1.500" W (71.37mm x 38.10mm)

Height - Seated (Max)

1.690" (42.93mm)

Termination Style

Solder Lug

145P

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

145

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

20k

Impedance - Secondary (Ohms)

1kCT

DC Resistance (DCR) - Primary

1.18kOhm

DC Resistance (DCR) - Secondary

50Ohm

Transformer Type

Economical Open Type

Frequency Range

150Hz ~ 15kHz

Frequency Response

±1dB

Voltage - Isolation

-

Insertion Loss

-

Return Loss

-

Power Level

135mW

Operating Temperature

-

Approvals

-

Mounting Type

Chassis Mount

Size / Dimension

1.630" L x 0.880" W (41.40mm x 22.35mm)

Height - Seated (Max)

0.810" (20.57mm)

Termination Style

Wire Leads

TTC-5036

Tamura

Manufacturer

Tamura

Series

TTC

Turns Ratio - Primary:Secondary

1:1

Impedance - Primary (Ohms)

600

Impedance - Secondary (Ohms)

287

DC Resistance (DCR) - Primary

175Ohm

DC Resistance (DCR) - Secondary

175Ohm

Transformer Type

Data/Voice Coupling

Frequency Range

200Hz ~ 4kHz

Frequency Response

±0.2dB

Voltage - Isolation

1875VRMS @ 1 Second

Insertion Loss

4dB Max @ 2kHz

Return Loss

14dB Min @ 200Hz ~ 4kHz

Power Level

-

Operating Temperature

-20°C ~ 85°C

Approvals

UL60950, EN60950

Mounting Type

Surface Mount

Size / Dimension

0.378" L x 0.492" W (9.60mm x 12.50mm)

Height - Seated (Max)

0.299" (7.60mm)

Termination Style

Flat Lead

148A

Hammond Manufacturing

Manufacturer

Hammond Manufacturing

Series

148

Turns Ratio - Primary:Secondary

-

Impedance - Primary (Ohms)

600, 150/150

Impedance - Secondary (Ohms)

2.4k, 600/600

DC Resistance (DCR) - Primary

45Ohm

DC Resistance (DCR) - Secondary

300Ohm

Transformer Type

Economical Open Type

Frequency Range

200Hz ~ 15kHz

Frequency Response

±1dB

Voltage - Isolation

-

Insertion Loss

0.5dB

Return Loss

-

Power Level

300mW

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

SP-50

Triad Magnetics

Manufacturer

Triad Magnetics

Series

Red-Spec

Turns Ratio - Primary:Secondary

1:1.1

Impedance - Primary (Ohms)

500CT

Impedance - Secondary (Ohms)

600

DC Resistance (DCR) - Primary

67Ohm

DC Resistance (DCR) - Secondary

98Ohm

Transformer Type

Audio Coupling

Frequency Range

300Hz ~ 100kHz

Frequency Response

±2dB

Voltage - Isolation

1000VRMS @ 1 Second

Insertion Loss

-

Return Loss

-

Power Level

50mW

Operating Temperature

-40°C ~ 85°C

Approvals

-

Mounting Type

Through Hole

Size / Dimension

0.410" L x 0.310" W (10.41mm x 7.87mm)

Height - Seated (Max)

0.465" (11.80mm)

Termination Style

PC Pin

Recently Sold

GP10J-E3/54

GP10J-E3/54

Vishay Semiconductor Diodes Division

DIODE GEN PURP 600V 1A DO204AL

PIC18F2455-I/SO

PIC18F2455-I/SO

Microchip Technology

IC MCU 8BIT 24KB FLASH 28SOIC

W25Q256JVFIQ

W25Q256JVFIQ

Winbond Electronics

IC FLASH 256M SPI 133MHZ 16SOIC

ATMEGA32A-AU

ATMEGA32A-AU

Microchip Technology

IC MCU 8BIT 32KB FLASH 44TQFP

MC9S12HZ256VAL

MC9S12HZ256VAL

NXP

IC MCU 16BIT 256KB FLASH 112LQFP

AT90S1200-12SC

AT90S1200-12SC

Microchip Technology

IC MCU 8BIT 1KB FLASH 20SOIC

LT1120ACS8#PBF

LT1120ACS8#PBF

Linear Technology/Analog Devices

IC REG LIN POS ADJ 125MA 8SOIC

AT28C16-15TC

AT28C16-15TC

Microchip Technology

IC EEPROM 16K PARALLEL 28TSOP

M29W640FB70N6E

M29W640FB70N6E

Micron Technology Inc.

IC FLASH 64M PARALLEL 48TSOP

PCF8575TS/1,112

PCF8575TS/1,112

NXP

IC I/O EXPANDER I2C 16B 24SSOP

VUB72-12NOXT

VUB72-12NOXT

IXYS

BRIDGE RECT 3P 1.2KV 75A V1A-PAK

SI9706DY-T1-E3

SI9706DY-T1-E3

Vishay Siliconix

IC PCMCIA INTFACE SW 8SO