Zener Diode. CD966B Datasheet

CD966B Diode. Datasheet pdf. Equivalent

CD966B Datasheet
Recommendation CD966B Datasheet
Part CD966B
Description Zener Diode
Feature CD966B; CD957B thru CD986B Zener Diode Chip Series Features • 0.5 W Capability with Proper Heat Sinking • E.
Manufacture VPT
Datasheet
Download CD966B Datasheet





VPT CD966B
CD957B thru CD986B
Zener Diode Chip Series
Features
0.5 W Capability with Proper Heat Sinking
Electrically Equivalent to 1N957B - 1N986B
All Junction Protected with Silicon Dioxide
Description
These 0.5 W zener diodes are electrically equivalent
to the 1N957B - 1N986B series diodes. They are
compatible with all wire bonding and die attach
techniques with the exception of solder reflow.
These diodes are available in JANHC and JANKC
per MIL-PRF-19500/117.
Die
Rev. V5
Electrical Specifications: TA = +25°C (unless otherwise specified)
Part #
CD957B
CD958B
CD959B
CD960B
CD961B
CD962B
CD963B
CD964B
CD965B
CD966B
CD967B
CD968B
CD969B
CD970B
CD971B
CD972B
CD973B
CD974B
CD975B
CD976B
CD977B
CD978B
CD979B
CD980B
CD981B
CD982B
CD983B
CD984B
CD985B
CD986B
Nominal
Zener Voltage
VZ @ IZT1
V
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
82
91
100
110
Zener
Test Current
IZT
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
2.7
2.5
2.2
2.0
1.8
1.7
1.5
1.4
1.3
1.1
Maximum
Zener Impedance2
ZZT @ IZT
Ω
4.5
5.5
3.5
7.5
8.5
9.5
11.5
13
16
17
21
25
29
33
41
49
58
70
90
93
105
125
150
185
230
270
330
400
500
750
ZZK @ IZK
Ω mA
700 1.0
700 0.5
700 0.5
700 0.5
700 0.25
700 0.25
700 0.25
700 0.25
700 0.25
700 0.25
750 0.25
750 0.25
750 0.25
750 0.25
750 0.25
1000
0.25
1000
0.25
1000
0.25
1000
0.25
1500
0.25
1500
0.25
1500
0.25
2000
0.25
2000
0.25
2000
0.25
2000
0.25
3000
0.25
3000
0.25
3000
0.25
4000
0.25
Maximum
Maximum
Reverse Leakage Current Zener Current
IR @ VR
µA V
5.0 5.2
5.0 5.7
5.0 6.2
5.0 6.9
2.0 7.6
1.0 8.4
1.0 9.1
0.5 9.9
0.5 11
0.5 12
0.5 14
0.5 15
0.5 17
0.5 18
0.5 21
0.5 23
0.5 25
0.5 27
0.5 30
0.5 33
0.5 36
0.5 39
0.5 43
0.5 47
0.5 52
0.5 56
0.5 62
0.5 69
0.5 76
0.5 84
IZM
mA
55
50
45
41
38
32
31
28
25
24
20
18
16
15
13
12
11
10
9.5
8.8
7.9
7.4
6.8
6.0
5.5
5.0
4.6
4.1
3.7
3.3
1. Zener voltage range equals nominal voltage ±5% for “B” suffix. “A suffix denotes ±10%, No suffix denotes ±20%, “C” suffix = ±2% and “D”
suffix = ±1%. Zener voltage is read using a pulse measurement, 10 milliseconds maximum.
1 2. Zener impedance is derived by superimposing on IZT at 60 HZ RMS AC current equal to 10% of IZT.
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.vptcomponents.com for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com



VPT CD966B
CD957B thru CD986B
Zener Diode Chip Series
Absolute Maximum Ratings5,6
Forward Voltage
Operating Temperature
Storage Temperature
1.5 V @ 200 mA
-65°C to +175°C
-65°C to +175°C
5. Exceeding any one or combination of these limits may cause
permanent damage to this device.
6. VPT Components does not recommend sustained operation
near these survivability limits.
Rev. V5
Zener Impedance vs. Operating Current
Die
Metallization:
Top: (anode) AL
Back: (cathode) Au
AL Thickness:
25,000 Å Minimum
Gold Thickness: 4,000 Å Minimum
Chip Thickness: 10 mils
Circuit Layout Data: For Zener operation, cathode must be
operated positive with respect to anode.
2
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.vptcomponents.com for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com



VPT CD966B
CD957B thru CD986B
Zener Diode Chip Series
Rev. V5
VPT COMPONENTS. ALL RIGHTS RESERVED.
Information in this document is provided in connection with VPT Components products. These materials are provided by
VPT Components as a service to its customers and may be used for informational purposes only. Except as provided in VPT
Components Terms and Conditions of Sale for such products or in any separate agreement related to this document, VPT
Components assumes no liability whatsoever. VPT Components assumes no responsibility for errors or omissions in these
materials. VPT Components may make changes to specifications and product descriptions at any time, without notice. VPT
Components makes no commitment to update the information and shall have no responsibility whatsoever for conflicts or
incompatibilities arising from future changes to its specifications and product descriptions. No license, express or implied,
by estoppels or otherwise, to any intellectual property rights is granted by this document.
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customers using or selling VPT Components products for use in such applications do so at their own risk and agree to fully
indemnify VPT Components for any damages resulting from such improper use or sale.
3
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.vptcomponents.com for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com





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