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1N2980B の電気的特性と機能

1N2980BのメーカーはDigitron Semiconductorsです、この部品の機能は「10 WATT ZENER DIODES」です。


製品の詳細 ( Datasheet PDF )

部品番号 1N2980B
部品説明 10 WATT ZENER DIODES
メーカ Digitron Semiconductors
ロゴ Digitron Semiconductors ロゴ 




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1N2980B Datasheet, 1N2980B PDF,ピン配置, 機能
1N2970-1N3015B,
1N3993-1N4000A
High-reliability discrete products
and engineering services since 1977
10 WATT ZENER DIODES
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
Parameter
Junction temperature
Storage temperature
DC power dissipation
Power derating
Forward voltage
Thermal resistance
Solder temperature
-65°C to +175°C
-65°C to +200°C
10 watts
80 mW/°C above 50°C
@ 2.0 A: 1.5 volts
10°C/W (typical) junction to case (stud)
260°C for 10 s (max)
Value
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Part
number
(note 1)
Nominal
zener
voltage
VZ @ IZT
(note 2)
Zener test
current
(IZT)
Max. dynamic impedance
(note 3)
Max DC
zener
current (IZM)
@ 75°C stud
temp
(note 4)
1N3993A
1N3994A
1N3995A
1N3996A
1N3997A
1N3998A
1N3999A
1N4000A
1N2970B
1N2971B
1N2972B
1N2973B
1N2974B
1N2975B
1N2976B
1N2977B
1N2978B
1N2979B
Volts
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
6.8
7.5
8.2
9.1
10
11
12
13
14
15
mA
ZZT @ IZT
ohms
ZZK @ 1mA
(IZK)
ohms
640 2.0
400
580 1.5
400
530 1.2
500
490 1.1
550
445 1.0
600
405 1.1
750
370 1.2
500
335 1.3
250
370 1.2
500
335 1.3
250
305 1.5
250
275 2.0
250
250 3
250
230 3
250
210 3
250
190 3
250
180 3
250
170 3
250
mA
2380
2130
1940
1780
1620
1460
1330
1210
1320
1180
1040
960
860
780
720
660
600
560
Typical
temp.
coefficient
αVZ
%/°C
-.046
-.033
-.015
+/-.010
+.030
+.049
+.040
+.045
.040
.045
.048
.051
.055
.060
.065
.065
.070
.070
Max. reverse
current
IR @ VR
µA Volts
100 0.5
100 0.5
50 1.0
10 1.0
10 1.0
10 2.0
10 2.0
10 3.0
150 5.2
100 5.7
50 6.2
25 6.9
25 7.6
10 8.4
10 9.1
10 9.9
10 10.5
10 11.4
Polarity
Standard
polarity
cathode to
stud
Standard
polarity
anode to
stud
Rev. 20150317

1 Page





1N2980B pdf, ピン配列
High-reliability discrete products
and engineering services since 1977
1N2970-1N3015B,
1N3993-1N4000A
10 WATT ZENER DIODES
Part
number
(note 1)
Nominal
zener
voltage
VZ @ IZT
(note 2)
Zener test
current
(IZT)
Max. dynamic impedance
(note 3)
Max DC
zener
current (IZM)
@ 75°C stud
temp
(note 4)
Typical
temp.
coefficient
αVZ
Max. reverse
current
IR @ VR
Polarity
1N3011B
Volts
150
mA
ZZT @ IZT
ohms
ZZK @ 1mA
(IZK)
ohms
17 175 1500
mA
54
%/°C
.095
µA Volts
10 114.0
1N3012B
160
16 200 1600
50
.095
10 121.6
Standard
1N3013B
175
14 250 1750
46
.095
10 135.0
polarity
anode to
1N3014B
180
14 260 1850
45
.095 10 136.8 stud
1N3015B
200
12 300 2000
40
.100 10 152.0
Note 1: 1N3993-1N4000 series: suffix A indicates +/-5% tolerance, no suffix indicates +/-10% tolerance.
1N2970-1N3015 series: suffix B indicates +/-5% tolerance, suffix A indicates +/-10% no suffix indicates +/-20% tolerance, suffix C indicates +/-2% tolerance, suffix D
indicates +/-1% tolerance.
Note 2: The electrical characteristics are measured after allowing the device to stabilize for 90 seconds with 30°C base temperature
Note 3: The Zener impedance (ZZT) is derived from the 60 Hz ac voltage, which results when an ac current having an rms value equal to 10% of the dc zener current
(IZT or IZK) is superimposed on IZT or IZK. When making Zener impedance measurements at the IZK test point, it may be necessary to insert a 60 Hz band pass filter
between the diode and the voltmeter to avoid errors resulting from low level noise signals.
Note 4: These values of IZM may be exceeded in the case of the individual diodes. The values shown are calculated for the worst case that is a unit of +/-5% tolerance
at the high voltage end of its tolerance range. Allowance has also been made for the rise in Zener voltage above VZT, which results from Zener impedance and the
increase in junction temperature as power dissipation approaches 10 watts.
MECHANICAL CHARACTERISTICS
Case DO-4
Marking
Alpha-numeric
Polarity
Anode to stud (1N2970-1N3015)
Cathode to stud (1N3993-1N4000)
DO-4
Inches
Millimeters
Min Max Min Max
A - 0.078 - 1.981
B 0.422 0.453 10.719 11.506
C - 0.405 - 10.287
D - 0.800 - 20.320
E 0.420 0.440 10.668 11.176
F - 0.250 - 6.350
G - 0.424 - 10.770
H 0.066 - 1.676
-
Rev. 20150317


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共有リンク

Link :


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