CDI-DIODE CD3032B

CD3016B
thru
• 1N3016B THRU 1N3045B AVAILABLE IN JANHC
PER MIL-PRF-19500/115
• 1 WATT CAPABILITY WITH PROPER HEAT SINKING
CD3045B
• ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE
• COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES,
WITH THE EXCEPTION OF SOLDER REFLOW
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
Forward Voltage @ 200mA: 1.2 volts maximum
ELECTRICAL CHARACTERISTICS @ 25°C
CDI
TYPE
NUMBER
NOMINAL
ZENER
VOLTAGE
VZ @ 1ZT
(NOTE 1)
(NOTE 2)
ZENER
TEST
CURRENT
1ZT
MAXIMUM ZENER IMPEDANCE
(NOTE 3)
ZZT @ 1ZT
MAX. DC
ZENER
CURRENT
1ZM
MAX. REVERSE
LEAKAGE CURRENT
lR @ VR
ZZT @ 1ZT
mA
µA
VOLTS
140
125
115
105
5.0
5.0
5.0
5.0
5.2
5.7
6.2
6.9
.25
.25
.25
.25
95
85
80
74
5.0
1.0
1.0
0.5
7.6
8.4
9.1
9.9
700
700
750
750
.25
.25
.25
.25
63
60
52
47
0.5
0.5
0.5
0.5
11.4
12.2
13.7
15.2
23
25
35
40
750
750
750
1000
.25
.25
.25
.25
43
40
34
31
0.5
0.5
0.5
0.5
16.7
18.2
20.6
22.8
7.5
7.0
6.5
6.0
45
50
60
70
1000
1000
1000
1500
.25
.25
.25
.25
28
26
23
21
0.5
0.5
0.5
0.5
25.1
27.4
29.7
32.7
47
51
56
62
5.5
5.0
4.5
4.0
80
95
110
125
1500
1500
2000
2000
.25
.25
.25
.25
19
18
17
15
0.5
0.5
0.5
0.5
35.8
38.8
42.6
47.1
CD3040B
CD3041B
CD3042B
CD3043B
68
75
82
91
3.7
3.3
3.0
2.8
150
175
200
250
2000
2000
3000
3000
.25
.25
.25
.25
14
12
11
10
0.5
0.5
0.5
0.5
51.7
56.0
62.2
69.2
CD3044B
CD3045B
100
110
2.5
2.3
350
450
3000
4000
.25
.25
9.0
8.3
0.5
0.5
76.0
83.6
VOLTS
mA
OHMS
OHMS
CD3016B
CD3017B
CD3018B
CD3019B
6.8
7.5
8.2
9.1
37
34
31
28
3.5
4.0
4.5
5
700
700
700
700
CD3020B
CD3021B
CD3022B
CD3023B
10
11
12
13
25
23
21
19
7
8
9
10
700
700
700
700
CD3024B
CD3025B
CD3026B
CD3027B
15
16
18
20
17
15.5
14
12.5
14
16
20
22
CD3028B
CD3029B
CD3030B
CD3031B
22
24
27
30
11.5
10.5
9.5
8.5
CD3032B
CD3033B
CD3034B
CD3035B
33
36
39
43
CD3036B
CD3037B
CD3038B
CD3039B
mA
1.0
.5
.5
.5
NOTE 1
Zener voltage range equals nominal voltage + 5% for “B” Suffix. “A” Suffix denotes + 10%,
No Suffix denotes + 20%, "C" suffix denotes + 2%, "D" suffix denotes + 1%.
NOTE 2
Zener voltage is read using a pulse measurement, 10 milliseconds maximum.
NOTE 3
Zener impedance is derived by superimposing on 1ZT A 60Hz rms a.c. current equal
to 10% of 1ZT
Backside is Cathode
FIGURE 1
DESIGN DATA
METALLIZATION:
Top: (Anode)..........................Al
Back: (Cathode)......... ..........Au
AL THICKNESS....... ....25,000 Å Min
GOLD THICKNESS........4,000 Å Min
CHIP THICKNESS............. .....10 Mils
CIRCUIT LAYOUT DATA:
For Zener operation, cathode
must be operated positive
with respect to anode.
TOLERANCES: ALL
Dimensions + 2 mils
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com
E-mail: mail@cdi-diodes.com
CD3016
thru
CD3045B
1000
500
400
300
3.
3
VO
LT
27
100
VO
LT
1
5.
LT
VO
ZENER IMPEDANCE ZZT (OHMS)
200
50
40
30
11
20
VO
LT
10
6.2
VO
LT
5
4
3
2
1
.1
.2 .3 .4 .5
1
2 5
10
20
OPERATING CURRENT lZT (mA)
30 40
50
100
FIGURE 3
ZENER IMPEDANCE VS. OPERATING CURRENT