CPZ28X-1N957B THRU
CPZ28X-1N992B
Zener Diode Die
500mW, 6.8 THRU 200 VOLT
www.centralsemi.com
The CPZ28X-1N957B thru CPZ28X-1N922B are silicon Zener diodes ideal for all types of commercial,
industrial, entertainment, and computer applications.
MECHANICAL SPECIFICATIONS:
Die Size
13 x 13 MILS
5.5 MILS
Die Thickness
Anode Bonding Pad Size
Top Side Metalization
Back Side Metalization
Scribe Alley Width
Wafer Diameter
7.0 x 7.0 MILS
Ti/Al – 13,000Å
Au-As – 9,000Å
1.97 MILS
5 INCHES
Gross Die Per Wafer
101,184
BACKSIDE CATHODE
R0
MAXIMUM RATINGS:
Operating and Storage Junction Temperature
SYMBOL
UNITS
°C
T , T
-65 to +150
J
stg
ELECTRICAL CHARACTERISTICS: (T =25°C) V =1.5V MAX @ I =200mA (for all types)
A
F
F
ZENER
MAXIMUM
REVERSE
CURRENT
MAXIMUM
ZENER
CURRENT
TEST
MAXIMUM ZENER
IMPEDANCE
VOLTAGE
CURRENT
V
@ I
ZT
TYPE
Z
MIN
NOM
MAX
I
Z
@ I
Ω
Z
@
I
I
@
V
I
ZT
ZT
ZT
ZK
ZK
R
R
V
ZM
V
V
V
mA
18.5
16.5
15.0
14.0
12.5
11.5
10.5
9.5
8.5
7.8
7.0
6.2
5.6
5.2
4.6
4.2
3.8
3.4
3.2
3.0
Ω
mA
1.00
0.50
0.50
0.50
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
μA
150
75
50
25
mA
CPZ28X-1N957B
CPZ28X-1N958B
CPZ28X-1N959B
CPZ28X-1N960B
CPZ28X-1N961B
CPZ28X-1N962B
CPZ28X-1N963B
CPZ28X-1N964B
CPZ28X-1N965B
CPZ28X-1N966B
CPZ28X-1N967B
CPZ28X-1N968B
CPZ28X-1N969B
CPZ28X-1N970B
CPZ28X-1N971B
CPZ28X-1N972B
CPZ28X-1N973B
CPZ28X-1N974B
CPZ28X-1N975B
CPZ28X-1N976B
CPZ28X-1N977B
CPZ28X-1N978B
CPZ28X-1N979B
CPZ28X-1N980B
CPZ28X-1N981B
CPZ28X-1N982B
6.460
7.125
7.790
8.645
9.500
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
28.50
31.35
34.20
37.05
40.85
44.65
48.45
53.20
58.90
64.60
71.25
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
7.140
7.875
8.610
9.555
10.50
11.55
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
31.50
34.65
37.80
40.95
45.15
49.35
53.55
58.80
65.10
71.40
78.75
4.5
5.5
6.5
7.5
8.5
700
700
700
700
700
700
700
700
700
700
750
750
750
750
750
1000
1000
1000
1000
1500
1500
2000
2000
2000
2000
2000
5.2
5.7
6.2
6.9
7.6
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
56.0
47
42
38
35
32
28
26
24
21
19
17
15
14
13
11
10
10
9.5
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
11.5
13.0
16.0
17.0
21.0
25.0
29.0
33.0
41.0
49.0
58.0
70.0
80.0
93.0
105
125
150
185
230
270
9.2
8.5
7.8
7.0
6.4
5.9
5.4
4.9
4.5
4.0
2.7
2.5
2.2
2.0
1.8
1.7
R0 (7-August 2017)