1650KA datasheet, PDF - EEWORLD Datasheet

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1650KA: DescriptionAudio Transformers / Signal Transformers PUSHPULL 50W 3,400CT; CategoryPower management transformer; File Size284KB，2 Pages; ManufacturerHammond; Websitehttp://www.hammondmfg.com

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1650KA Overview

Audio Transformers / Signal Transformers PUSHPULL 50W 3,400CT

1650KA Parametric

Parameter Name	Attribute value
Reach Compliance Code	compliant
Is Samacsys	N
Transformer type	GENERAL PURPOSE AUDIO TRANSFORMER
Base Number Matches	1

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Push - Pull

Audiophile - Output (1608-1650 "A" Series)

PUSH - PULL "EASY HOOK-UP"

"CLASSIC" TUBE TYPE - ULTRA-LINEAR

OUTPUT TRANSFORMERS

•

NEW & Improved version of our 1608-1650 series output transformers (re-designed secondaries for easy hook-

up of secondary loads)

•

Designed for push-pull tube output circuits.

•

Enclosed (shielded), 4 slot, above chassis Type "X" mounting.

•

Frequency response 30 Hz. to 30 Khz. at full rated power (+/- 1 db max. - ref. 1 Khz) minimum. Except the

1650E (70 Hz. to 30 Khz. +/- 1 db max. - ref. 1 Khz.)

• Insulated flexible leads 8" min.

•

All units (except the 1650G) include 40% screen taps for Ultra-Linear operation (if desired).

•

Typical applications - Push-Pull: triode, Ultra-Linear pentode, and tetrode connected audio output. The 1650G

does NOT have primary screen taps and will not support "Ultra-Linear" applications.

Part

Number

1608A

1609A

1615A

1650E

1620A

1650FA

1645A

1650G

1650HA

1650KA

1650NA

1650PA

1650RA

1650TA

1650WA

Audio

Watts

(RMS)

100

120

280

Primary

Max. DC

Impedance Per Side

8,000 C.T.

10,000 C.T.

5,000 C.T.

8,000 C.T.

6,600 C.T.

7,600 C.T.

5,000 C.T.

6,600 C.T.

3,400 C.T.

4,300 C.T.

6,600 C.T.

5,000 C.T.

1,900 C.T.

100 ma.

158 ma.

128 ma.

200 ma.

318 ma.

200 ma.

318 ma.

403 ma.

806 ma.

Secondary

Impedance

4-8-16

4-8-16-70 V

3.5/8/16/250/500

4-8-16

Dimensions (Inches)

2.50

3.13

3.75

4.38

2.75

3.25

3.50

3.75

4.00

4.25

4.50

7.50

3.06

3.81

4.56

5.25

2.00

2.50

3.00

3.50

+/- 1/16”

Slot

Tube Audio

Wt.

Lbs.

2.5

3.25

3.5

4.5

6.5

1.69

2.19

2.50

2.44

2.69

2.25

2.69

2.94

3.06

3.31

5.88

.203 x .38

Guelph, Ontario (519) 822-2960

St. Laurent, Quebec (514) 343-9010

Cheektowaga, NY (716) 630-7030

CANADA

USA

www.hammondmfg.com

Basingstoke, UK 01256 812812

Queenstown, Australia 61-8-8240-2244

EUROPE

AUSTRALIA

1650KA Related Products

	1650KA	GUS-QSCBLF-02-59R0-D	HR1252300.25LF	1650TA	CMF060322.9OHMS0.5%50PPMBULK	CSC12A019760FEJ
Description	Audio Transformers / Signal Transformers PUSHPULL 50W 3,400CT	Array/Network Resistor, Bussed, Tantalum Nitride/nickel Chrome, 1W, 59ohm, 100V, 0.5% +/-Tol, 50ppm/Cel, Surface Mount, 1534, QSOP-24, ROHS COMPLIANT	Fixed Resistor, Wire Wound, 0.3W, 5230ohm, 300V, 0.25% +/-Tol, -10,10ppm/Cel,	Audio Transformers / Signal Transformers PUSHPULL 120W 1900CT	Fixed Resistor, Thin Film, 0.065W, 22.9ohm, 75V, 0.5% +/-Tol, -50,50ppm/Cel, 0603,	Array/Network Resistor, Bussed, Metal Glaze/thick Film, 0.2W, 976ohm, 100V, 1% +/-Tol, -100,100ppm/Cel,
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
Is it Rohs certified?	-	conform to	conform to	-	conform to	conform to
Objectid	-	1544124128	796293340	-	848971689	700391815
ECCN code	-	EAR99	EAR99	-	EAR99	EAR99
structure	-	Miniature	Tubular	-	Chip	Conformal Coating
Number of terminals	-	24	2	-	2	12
Maximum operating temperature	-	125 °C	145 °C	-	125 °C	125 °C
Minimum operating temperature	-	-55 °C	-65 °C	-	-55 °C	-55 °C
Package length	-	8.661 mm	12.7 mm	-	1.6 mm	30.23 mm
Package form	-	SMT	Axial	-	SMT	SIP
Rated power dissipation(P)	-	1 W	0.3 W	-	0.065 W	0.2 W
resistance	-	59 Ω	5230 Ω	-	22.9 Ω	976 Ω
Resistor type	-	ARRAY/NETWORK RESISTOR	FIXED RESISTOR	-	FIXED RESISTOR	ARRAY/NETWORK RESISTOR
series	-	QSOP	HR(AXIAL)	-	CMF	CSC
technology	-	TANTALUM NITRIDE/NICKEL CHROME	WIRE WOUND	-	THIN FILM	METAL GLAZE/THICK FILM
Temperature Coefficient	-	50 ppm/°C	10 ppm/°C	-	50 ppm/°C	100 ppm/°C
Tolerance	-	0.5%	0.25%	-	0.5%	1%
Operating Voltage	-	100 V	300 V	-	75 V	100 V

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