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カタログ No.

Catalogue No.

インピーダンス(Ω)

Impedance

周波数範囲

Frequency Range

(Hz)

出 力

Output

(W)

1次最大直流電流

Primary MAX. DC Current (mA)

1 次

Primary

Secondary

2 次

Balance

バランス

アンバランス

Unbalance

F-475

(

with UL tap

5K

)

(Cathode NFB winding)

0-4-8-16

30〜30K

7.5

45

F-912

2.5K

0-4-8-16

20〜95K

8

70

F-913

3.5K

0-4-8-16

25〜90K

8

80

F-915

(

with UL tap

5.0K

)

0-4-8-16

25〜65K

12

70

F-2007

3K

0-4-8-16

10〜60K

10

100

F-2013

10K

0-4-8-16

20〜50K

40

100

絶縁抵抗 DC500V 100MΩ 絶縁耐圧 AC1.5KV 1分間 但し、F475は 1.0KV 1分間

Insulation resistance:DC500V 100MΩ Insulation strength:AC1.5KV 1minute Except F475 : 1.0KV 1minute

Single Output Transformers

シングル出力トランス

F-2007

F-475

F-912, F913, F915

(2)

カタログNo.

Catalogue No.

インピーダンス

(Ω)

Impedance

周波数範囲

Frequency Range

(Hz)

出 力

Output

(W)

1次最大直流電流

Primary MAX. DC Current (mA)

1 次

Primary

Secondary

2 次

Balance

バランス

アンバランス

Unbalance

F-483

5K (with UL Tap)

Cathode NFB winding

0-4-8-16

30〜50K

15

110×2

10

F-485

8K (with UL Tap)

Cathode NFB winding

0-4-8-16

30〜50K

15

110×2

10

F-486

10K (with UL Tap)

Cathode NFB winding

0-4-8-16

30〜50K

15

110×2

10

F-682

3.5K (with UL Tap)

Cathode NFB winding

0-4-8-16

30〜50K

30

200×2

20

F-683

5K (with UL Tap)

Cathode NFB winding

0-4-8-16

30〜50K

30

150×2

10

F-684

6.6K (with UL Tap)

Cathode NFB winding

0-4-8-16

30〜50K

30

150×2

10

F-685

8K (with UL Tap)

Cathode NFB winding

0-4-8-16

30〜50K

30

150×2

10

F-925

5.0K (with UL Tap)

0-4-8-16

10〜100K

30

100×2

8

F-2021

5K (with UL Tap)

Cathode NFB winding

0-4-8-16

10〜80K

50

130×2

10

F-2011

3.5K (with UL Tap)

Cathode NFB winding

0-4-8-16

5〜100K

100

200×2

5

F-2012

5K (with UL Tap)

Cathode NFB winding

0-4-8-16

5〜80K

100

180×2

5

絶縁抵抗 DC500V 100MΩ 絶縁耐圧 AC1.5KV 1分間 但し、F483〜F486は 1.0KV 1分間

Insulation resistance:DC500V 100MΩ Insulation strength:AC1.5KV 1minute Except F483〜486 : 1.0KV 1minute

Push-pull Output Transformers

プッシュプル出力トランス

F-2021

F-2011, F-2012

F-925

F-483, F-485, F-486

F-682, F-683, F-684, F-685

(3)

G

E

P

SG

B

N.F.B

16Ω

C

5KΩ

(UL Tap)

空端子

は同極を表わす。

Indicates the same pole.

Indicates empty terminal

P

16Ω

3KΩ

B

E

0

アース線(Earth)

16Ω

P

B

2.5kΩ

ORG

RED

YEL

Start windng

GRN

BLK

BRN

WHT

Start windng

P

B

3.5kΩ

GRN

アース線(Earth)

16Ω

ORG

RED

GRN

BLK

BRN

WHT

Start windng

5kΩ

P

B

BLU

YEL

アース線(Earth)

16Ω

ORG

RED

GRN

BLK

BRN

SG

WHT

P

16Ω

10KΩ

B

E

0

F-475

銘板記号

Codes indicated in the rating plate

F-2007

F-2013

結線図(シングル出力トランス)

Schematics (Single Output Transformers)

F-912

F-913

(4)

NFB

SG

SG

B

B

B

P

P

G

E

C

NF

4Ω 16Ω

4∼16Ω

出 力

入 力

16Ω

P

C

N.F.B

E

G

SG

B

B

SG

P

(UL Tap)

(UL Tap)

Start windng

BLU

VIO

GRY

GRN

WHT

アース線(Earth)

16Ω

ORG

RED

GRN

BLK

BRN

SG1

B

SG2

P2

P1

5.0kΩ

は同極を表わす。

Indicates the same pole.

P1

SG1

B1

3.5KΩ

16Ω

0

E1

CF1

B2

CF2

E2

SG2

P2

P1

SG1

B1

5KΩ

16Ω

0

E1

CF1

B2

CF2

E2

SG2

P2

CF2

E2

P2

SG2

SG1

P1

B2

E1

CF1

16Ω

0

B1

5KΩ

F-925

F-2011

F-2012

F-2021

F-925以外はNFB専用3次巻線を持った広帯域出力トランスです。

安定したNFB回路ができますから、2次負荷の変化による不安定な発振がなくなります。

NFB巻線のインピーダンスは16Ωです。

Wide band output transformers with third winding for NFB exclusive use without

F-925, which can make stabilized NFB circuit, eliminating unstable oscillation

through the changes of secondary load. Impedance for NFB winding is 16Ω. SG

taps are provided for the models excepting.

使用例 

Examples of the application

F-483, F-485, F-486, F-682, F-683, F-684, F-685

銘板記号

Codes indicated in the rating plate

結線図(プッシュプル出力トランス)

(5)

10 30 100 1K 3K 5K 7K10K 30K 50K70K100K 10 30 100 1K 3K 5K 7K10K 30K 50K70K100K 0 ‒3 ‒6 ‒9 0 ‒30 ‒60 ‒90 3KΩ RL 6K 5K 4K 3K 2K インピーダンス特性 Impedance characteristics (Hz) 周波数特性 Frequency characteristics 位相 Phase (Ω) (dB) (Hz) -15 -10 -5 0 損失 ( d B ) 100000 10000 1000 100 10 周波数(Hz) 周波数特性 Frequency characteristics -15 -10 -5 0 損失 ( d B ) 周波数特性 Frequency characteristics 100000 10000 1000 100 10 周波数(Hz) 損失 ( d B ) 周波数(Hz) 周波数特性 Frequency characteristics -15 -10 -5 0 100000 10000 1000 100 10 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K −3 −6 −9   0˚ −30 −60 −90 RL 10KΩ 14K 12K 10K 8K 6K インピーダンス特性 Impedance characteristics 周波数特性 Frequency characteristics 位相 Phase (Ω) (dB) (Hz) 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K  0 −1 −2 −3 −4   0˚ −20 −40 −60 RL 1.75KΩ 1.75KΩ 4K 3K 2K 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K  0 −1 +1 周波数特性 Frequency characteristics NF巻線特性 NF Winding characteristics インピーダンス特性 Impedance characteristics 位相 Phase (dB) (dB) (Hz) (Hz) (Hz) (Ω) 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K  0 −1 −2 −3 −4   0˚ −30 −60 −90 RL 2.5KΩ 2.5KΩ 6K 3K 2K 5K 4K 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K  0 −1 +1 周波数特性 Frequency characteristics NF巻線特性 NF Winding characteristics インピーダンス特性 Impedance characteristics 位相 Phase (dB) (dB) (Hz) (Hz) (Hz) (Ω) 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K  0 −1 −2 −3 −4   0˚ −20 −40 −60 RL 2.5KΩ 2.5KΩ 6K 3K 2K 5K 4K 10 30 100 1K 3K 5K 7K 10K 30K 50K 70K 100K  0 −1 +1 周波数特性 Frequency characteristics NF巻線特性 NF Winding characteristics インピーダンス特性 Impedance characteristics 位相 Phase (dB) (dB) (Hz) (Hz) (Hz) (Ω)

F-2007

F-912

F-915

F-913

F-2013

F-2011

F-2012

F-2021

Characteristics Table

特性図

(6)

4-M5 Screw hole depth 12min. 4-M5ネジ穴 深さ12MIN. 124+2 -1 15MAX 124 +2 -1 100±0.5 12 0 ± 0. 5 148 +2 -1 60 ± 0. 5 60±0.5 100 61 61 120 4-φ6 シャーシ切抜穴 Chassis through hole

R5.5 124 +2 -1 MAX 15 148+2 -1 120±0.5 4-M5ネジ穴 深さ12MIN 4-M5 Screw hole depth:12min. 4-φ6 10 ± 0. 5 124 +2 -1 120 61 61 100 60 ± 0. 5 R5.5

Chassis through holeシャーシ切抜穴 B

c

a A

H h

F-600 Series F-400 Series

4-M4 screw hole Depth 8min 4-M4ネジ穴 深さ8MIN

2-M4 screw hole Depth 8min 2-M4ネジ穴 深さ8MIN B b c a A 90 10 0 64 61 61 79 4−φ5 4-M4 Screw hole depth: 8min. 4-M4ネジ穴 深さ8MIN.

+2 -1

+2 -1

Chassis through holeシャーシ切抜穴

145+1.5 15MAX R5.5 90 100 64 61 61 79 4−φ5 4-M4 Screw hole depth: 12min. 4-M4ネジ穴 深さ12MIN.

+2 -1

+2 -1

Chassis through holeシャーシ切抜穴

145 +1.5 15MAX R5.5 49 64 90 58 49 65 79 102 101 12-M3(Screw) 4-M4(Screw) 2-12×20 (Hole for wires)

49 64 58 49 65 79 4-φ5(Hole) 12-φ4(Hole) 2-12×20 (Hole for wires) ◎高さ(Height):115mm ◎リード長:200min 48 R3.5 41 52 39 4-φ4 シャーシ切抜穴 chassis through hole

15 MAX 91±1.5 68±1 71 ±1 4-M3ネジ穴 深さ8MIN 4-M3 screw hole depth 8min

40 48 18.5 26 52 4-φ5(Hole) 3-φ4(Hole) φ12(Hole) 40 48 68 18.5 52 26 71 77 4-M4(Screw) φ10(Hole) 3-M3(Screw) ◎高さ(Height):91mm ◎リード長:220min

カタログNo.

Catalogue No.

ケース寸法

Case dimensions

取付寸法

Fixing dimensions

シャーシ穴

Chassis Hole

端 子

Terminal

A±2

B±2

H±2

a±0.5

b±0.5

c±2

h±2

F-400

Series

71

68

91

54

30

14

F-600

Series

80

90

105

57

71

44

13

外形寸法図

PC-3011, PC-3012

PC-3003, PC-3004

PC-932, PC-935, PC-940

F-912, F-913, F-915, F-925

F-2007, F-2021

F-682, F-683, F-684, F-685

F-475, F-483, F-485, F-486

F-2011, F-2012, F-2013

コアの方向はF-2011,2012の場合のみ

Core directions are only for F=2011,2012.

Dimensions

参照

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