BZX79-A51 Просмотр технического описания (PDF) - Philips Electronics
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Компоненты Описание
производитель
BZX79-A51 Datasheet PDF : 12 Pages
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Table 1 Per type BZX79-A/B2V4 to A/B24
Tj = 25 °C unless otherwise specified.
BZX79-
A or B
XXX
WORKING VOLTAGE
VZ (V)
at IZtest = 5 mA
Tol. ±1% (A) Tol. ±2% (B)
DIFFERENTIAL RESISTANCE
rdif (Ω)
at IZtest = 1 mA at IZtest = 5 mA
MIN. MAX. MIN. MAX. TYP. MAX. TYP. MAX.
2V4
2.37 2.43 2.35 2.45 275 600
70
100
2V7
2.67 2.73 2.65 2.75 300 600
75
100
3V0
2.97 3.03 2.94 3.06 325 600
80
95
3V3
3.26 3.34 3.23 3.37 350 600
85
95
3V6
3.56 3.64 3.53 3.67 375 600
85
90
3V9
3.86 3.94 3.82 3.98 400 600
85
90
4V3
4.25 4.35 4.21 4.39 410 600
80
90
4V7
4.65 4.75 4.61 4.79 425 500
50
80
5V1
5.04 5.16 5.00 5.20 400 480
40
60
5V6
5.54 5.66 5.49 5.71 80 400
15
40
6V2
6.13 6.27 6.08 6.32 40 150
6
10
6V8
6.73 6.87 6.66 6.94 30
80
6
15
7V5
7.42 7.58 7.35 7.65 30
80
6
15
8V2
8.11 8.29 8.04 8.36 40
80
6
15
9V1
9.00 9.20 8.92 9.28 40 100
6
15
10
9.90 10.10 9.80 10.20 50 150
8
20
11
10.89 11.11 10.80 11.20 50 150
10
20
12
11.88 12.12 11.80 12.20 50 150
10
25
13
12.87 13.13 12.70 13.30 50 170
10
30
15
14.85 15.15 14.70 15.30 50 200
10
30
16
15.84 16.16 15.70 16.30 50 200
10
40
18
17.82 18.18 17.60 18.40 50 225
10
45
20
19.80 20.20 19.60 20.40 60 225
15
55
22
21.78 22.22 21.60 22.40 60 250
20
55
24
23.76 24.24 23.50 24.50 60 250
25
70
TEMP. COEFF.
SZ (mV/K)
at IZtest = 5 mA
(see Figs 5 and 6)
DIODE CAP.
Cd (pF)
at f = 1 MHz;
VR = 0 V
MIN.
−3.5
−3.5
−3.5
−3.5
−3.5
−3.5
−3.5
−3.5
−2.7
−2.0
0.4
1.2
2.5
3.2
3.8
4.5
5.4
6.0
7.0
9.2
10.4
12.4
14.4
16.4
18.4
TYP.
−1.6
−2.0
−2.1
−2.4
−2.4
−2.5
−2.5
−1.4
−0.8
1.2
2.3
3.0
4.0
4.6
5.5
6.4
7.4
8.4
9.4
11.4
12.4
14.4
16.4
18.4
20.4
MAX.
0
0
0
0
0
0
0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
14.0
16.0
18.0
20.0
22.0
MAX.
450
450
450
450
450
450
450
300
300
300
200
200
150
150
150
90
85
85
80
75
75
70
60
60
55
NON-REPETITIVE PEAK
REVERSE CURRENT
IZSM (A)
at tp = 100 µs; Tamb = 25 °C
MAX.
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
4.0
4.0
3.0
3.0
2.5
2.5
2.5
2.0
1.5
1.5
1.5
1.25
1.25
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