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1N989BのメーカーはFairchild Semiconductorです、この部品の機能は「Zener Diode」です。 |
部品番号 | 1N989B |
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部品説明 | Zener Diode | ||
メーカ | Fairchild Semiconductor | ||
ロゴ | |||
このページの下部にプレビューと1N989Bダウンロード(pdfファイル)リンクがあります。 Total 5 pages
Zeners
1N957B - 1N991B
Absolute Maximum Ratings * TA = 25°C unless otherwise noted
Symbol
Parameter
Value
PD Power Dissipation
@ TL ≤ 75°C, Lead Length = 3/8”
500
Derate above 75°C
4.0
TJ, TSTG Operating and Storage Temperature Range -65 to +200
* These ratings are limiting values above which the serviceability of the diode may be impaired.
Units
mW
mW/°C
°C
Tolerance = 5%
DO-35 Glass case
COLOR BAND DENOTES CATHODE
Electrical Characteristics TA=25°C unless otherwise noted
Device
1N957B
1N958B
1N959B
1N960B
1N961B
Min.
6.46
7.125
7.79
8.645
9.5
VZ (Volts) (Note 1)
Typ. Max.
6.8 7.14
7.5 7.875
8.2 8.61
9.1 9.555
10 10.5
@ IZ
(mA)
18.5
16.5
15
14
12.5
ZZ (Ω) (Note 2)
ZZ @ IZ
ZZK @ IZK
Ω mA
4.5 700 1.0
5.5 700 0.5
6.5 700 0.5
7.5 700 0.5
8.5 700 0.25
1N962B
1N963B
1N964B
1N965B
1N966B
10.45 11 11.55 11.5 9.5 700 0.25
11.4 12 12.6 10.5 11.5 700 0.25
12.35 13 13.65 9.5
13 700 0.25
14.25 15 15.75 8.5
16 700 0.25
15.2 16 16.8 7.8
17 700 0.25
1N967B
1N968B
1N969B
1N970B
1N971B
17.1
19
20.9
22.8
25.652
18
20
22
24
27
18.9
21
23.1
25.2
28.35
7.0
6.2
5.6
5.2
4.6
21 750 0.25
25 750 0.25
29 750 0.25
33 750 0.25
41 750 0.25
1N972B
1N973B
1N974B
1N975B
1N976B
8.5 30 31.5 4.2
31.35 33 34.65 3.8
34.2 36 37.8 3.4
37.05 39 40.95 3.2
40.85 43 45.15 3.0
49 1000 0.25
58 1000 0.25
70 1000 0.25
80 1000 0.25
93 1500 0.25
1N977B
1N978B
1N979B
1N980B
1N981B
44.65 47 49.35 2.7
48.45 51 53.55 2.5
53.2 56 58.8 2.2
58.9 62 65.1 2.0
64.6 68 71.4 1.8
105 1500 0.25
125 1500 0.25
150 2000 0.25
185 2000 0.25
230 2000 0.25
IR @ VR
µA Volts
150 5.2
75 5.7
50 6.2
25 6.9
10 7.6
5 8.4
5 9.1
5 9.9
5 11.4
5 12.2
5 13.7
5 15.2
5 16.7
5 18.2
5 20.6
5 22.8
5 25.1
5 27.4
5 29.7
5 32.7
5 35.8
5 38.8
5 42.6
5 47.1
5 51.7
IZM (mA)
(Note 3)
47
42
38
35
32
28
26
24
21
19
17
15
14
13
11
10
9.2
8.5
7.8
7.0
6.4
5.9
5.4
4.9
4.5
©2004 Fairchild Semiconductor Corporation
1N957B - 1N991B, Rev. E2
1 Page Top Mark Information
Device
1N957B
1N958B
1N959B
1N960B
1N961B
1N962B
1N963B
1N964B
1N965B
1N966B
1N967B
1N968B
1N969B
1N970B
1N971B
1N972B
1N973B
1N974B
1N975B
1N976B
1N977B
1N978B
1N979B
1N980B
1N981B
1N982B
1N983B
1N984B
1N985B
1N986B
1N987B
1N988B
1N989B
1N990B
1N991B
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©2004 Fairchild Semiconductor Corporation
1N957B - 1N991B, Rev. E2
3Pages | |||
ページ | 合計 : 5 ページ | ||
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PDF ダウンロード | [ 1N989B データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
1N989B | Silicon 500mW Zener Diodes | Microsemi |
1N989B | 500mW SILICON ZENER DIODES | Digitron Semiconductors |
1N989B | Zener Diode | Fairchild Semiconductor |
1N989B | SILICON ZENER DIODE | Central Semiconductor |