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1N4954P PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 1N4954P
部品説明 5 WATT PLASTIC ZENER DIODE
メーカ Digitron Semiconductors
ロゴ Digitron Semiconductors ロゴ 



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1N4954P Datasheet, 1N4954P PDF,ピン配置, 機能
1N4954P-1N4996P
High-reliability discrete products
and engineering services since 1977
5 WATT PLASTIC ZENER DIODE
FEATURES
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGS
Operating Temperature:
Storage Temperature:
Power Dissipation:
Thermal Resistance:
Thermal Impedance @ 10ms:
Forward Voltage:
-65 to +175°C
-65 to +175°C
5 Watts @ TL = 65°C at 3/8” from body, derate linearly to zero @ 175°C.
22°C/W junction to lead at 3/8” from body
1.8°C/W
1.50 V @ 1.0A
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Electrical Specifications @ 25°C
Type
Nominal
Zener
Voltage
VZ @ IZT
Test
Current
IZT
Maximum Zener
Impedance
ZZ @ IZT
ZZK @ IZK
1mA
Voltage
Regulation
VZ
(note 1)
Maximum Reverse
Leakage Current
Voltage
IR VR
Volts
mA
OHMS
OHMS
Volts
µA Volts
1N4954P
6.8
175 1.0 1000
0.7
150 5.2
1N4955P
7.5
175 1.5 800
0.7
100 5.7
1N4956P
8.2
150 1.5 600
0.7
50 6.2
1N4957P
9.1
150 2.0 400
0.7
25 6.9
1N4958P
10.0
125 2.0 125
0.8
25 7.6
1N4959P
11.0
125 2.5 130
0.8
10 8.4
1N4960P
12.0
100 2.5 140
0.8
10 9.1
1N4961P
13.0
100 3.0 145
0.9
10 9.9
1N4962P
15.0
75 3.5 150
1.0
5 11.4
1N4963P
16.0
75 3.5 155
1.1
5 12.2
1N4964P
18.0
65 4.0 160
1.2
5 13.7
1N4965P
20.0
65 4.5 165
1.5
2 15.2
1N4966P
22.0
50 5.0 170
1.8
2 16.7
1N4967P
24.0
50 5.0 175
2.0
2 18.2
1N4968P
27.0
50 6.0 180
2.0
2 20.6
1N4969P
30.0
40
8 190
2.5
2 22.8
1N4970P
33.0
40
10 200
2.8
2 25.1
1N4971P
36.0
30
11 220
3.0
2 27.4
1N4972P
39.0
30
14 230
3.0
2 29.7
1N4973P
43.0
30
20 240
3.3
2 32.7
1N4974P
47.0
25
25 250
3.5
2 35.8
1N4975P
51.0
25
27 270
4.0
2 38.8
Maximum
Temperature
Coeff.
αVz @ IZT
%/°C
.05
.06
.06
.06
.07
.07
.07
.08
.08
.08
.085
.085
.085
.090
.090
.090
.095
.095
.095
.095
.095
.095
Maximum Ratings
Maximum
Continuous
Current
IZM
Surge
Current
IZSM
8.3ms square
wave
mA Amps
700 29.3
630 26.4
580 24.0
520 22.0
475 20.0
430 19.0
395 18.0
365 16.0
315 12.0
294 10.0
264 9.0
237 8.0
216 7.0
198 6.5
176 6.0
158 5.5
144 5.0
132 4.5
122 4.0
110 3.5
100 3.2
92 3.0
Rev. 20130819

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