BZX79-B39 Philips Semiconductors, BZX79-B39 Datasheet - Page 5

• Manufacturer Part Number: BZX79-B39
• Description: Voltage regulator diodes
• Manufacturer: Philips Semiconductors

Table 2 Per type BZX79-A/B27 to A/B75
T
BZX79-
27
30
33
36
39
43
47
51
56
62
68
75
j
A or B
= 25 C unless otherwise specified.
XXX
26.73
29.70
32.67
35.64
38.61
42.57
46.53
50.49
55.44
61.38
67.32
74.25
MIN.
Tol. 1% (A)
WORKING VOLTAGE
at I
MAX.
27.27
30.30
33.33
36.36
39.39
43.43
47.47
51.51
56.56
62.62
68.68
75.75
Ztest
V
Z
(V)
= 2 mA
26.50
29.40
32.30
35.30
38.20
42.10
46.10
50.00
54.90
60.80
66.60
73.50
Tol. 2% (B)
MIN.
MAX.
27.50
30.60
33.70
36.70
39.80
43.90
47.90
52.00
57.10
63.20
69.40
76.50
at I
TYP.
100
120
150
170
DIFFERENTIAL RESISTANCE
90
Ztest
65
70
75
80
80
85
85
= 0.5 mA
MAX.
300
300
325
350
350
375
375
400
425
450
475
500
r
dif
( )
at I
TYP.
25
30
35
35
40
45
50
60
70
80
90
95
Ztest
= 2 mA
MAX.
130
150
170
180
200
215
240
255
80
80
80
90
MIN.
21.4
24.4
27.4
30.4
33.4
37.6
42.0
46.6
52.2
58.8
65.6
73.4
(see Figs 5 and 6)
at I
TEMP. COEFF.
S
Ztest
Z
TYP. MAX.
23.4
26.6
29.7
33.0
36.4
41.2
46.1
51.0
57.0
64.4
71.7
80.2
(mV/K)
= 2 mA
25.3
29.4
33.4
37.4
41.2
46.6
51.8
57.2
63.8
71.6
79.8
88.6
at f = 1 MHz;
DIODE CAP.
V
C
R
MAX.
d
50
50
45
45
45
40
40
40
40
35
35
35
= 0 V
(pF)
at t
NON-REPETITIVE PEAK
REVERSE CURRENT
p
1.0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.3
0.25
0.2
= 100 s; T
I
ZSM
MAX.
(A)
amb
= 25 C