Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SILICON ZENER DIODES
CLL957A - CLL978A
Operating and Storage Junction Temperature Range
Tj, Tstg -65 to +200 ºC
CLL957A to CLL978A, 500mW Hermetically Sealed, Glass Silicon Zener Diodes
Type
No.
(Note 1)
CLL957A
CLL958A
CLL959A
CLL960A
CLL961A
CLL962A
CLL963A
CLL964A
CLL965A
CLL966A
CLL967A
CLL968A
CLL969A
CLL970A
CLL971A
CLL972A
CLL973A
CLL974A
CLL975A
CLL976A
CLL977A
CLL978A
Nominal
Test
Max Zener Impedance
Max Reverse Current
Zener Voltage Current
(Note 4)
Maximum
V
Z
I
ZT
DC Zener Current I
R
Maximum Test Voltage Vdc
(Note 1, 2)
(Note 2) Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
I
ZK
I
ZM
µA
V
R
Volts
mA
Ohms
Ohms
mA
mA
5%
10%
6.8
7.5
8.2
9.1
10.0
11.0
12.0
13.0
15.0
16.0
18.0
20.0
22.0
24.0
27.0
30.0
33.0
36.0
39.0
43.0
47.0
51.0
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
4.5
5.5
6.5
7.5
8.5
9.5
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
105.0
125.0
700
700
700
700
700
700
700
700
700
700
750
750
750
750
750
1000
1000
1000
1000
1500
1500
1500
1.0
0.5
0.5
0.5
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
47.0
42.0
38.0
35.0
32.0
28.0
26.0
24.0
21.0
19.0
17.0
15.0
14.0
13.0
11.0
10.0
9.2
8.5
7.8
7.0
6.4
5.9
61.0
55.0
50.0
45.0
41.0
37.0
34.0
32.0
27.0
37.0
23.0
20.0
18.0
17.0
15.0
13.0
12.0
11.0
10.0
9.6
8.8
8.1
150
75
50
25
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
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
4.9
5.4
5.9
6.6
7.2
8.0
8.6
9.4
10.8
11.5
13.0
14.4
15.8
17.3
19.4
21.6
23.8
25.9
28.1
31.0
33.8
36.7
Polarity :
Cathode indicated by colour band.
Note 1 :
CLL957 Series : Suffix A ± 10% tolerance; Suffix B ± 5% tolerance.
Note 2 :
Pulse test : 20ms
≤
tp
≤
50ms.
CLL957Rev 310101
Continental Device India Limited
Data Sheet
Page 1 of 3
CLL957A - CLL978A
SOD - 80C
Mini MELF (LL-34)
SOD 80C (LL-34) Mini MELF Hermetically Sealed Glass Package
± 0.05
0.35
± 0.20
3.50
± 0.05
0.35
±0.5
1.5
4.5
3.5
Identification Label
Part Number
Date Code
Quantity
10.4
8.4
±0.025
ø 1.40
± 0.04
ø 1.50
12.9
12.5
180
120°
Cathode band
All Dimensions are in mm
2.0
1.4
Reel ø
No. of Device
180 mm (7")
2,500
TAPE & REEL
2.5
MAX
±0.2
4.0
De-reeling direction
±0.2
2.0
1.85 ±0.05
3.50
1.65
5.50
5.25
±0.3
8.00
All Dimensions are in mm
Notes:
1. Maximum of 0.5% of the total number of components per
reel may be missing-exclusively at the beginning and at
the end of the reel.
2. A maximum of three consecutive components may be
missing, provided this gap is followed by six consecutive
components.
0.3
MAX
ø1.6
ø1.4
De-reeling direction
300mm (75 empty
compartments)
Tape leader/carrier leader
All Dimensions are in mm
160mm (40 empty
compartments)
Carrier trailer
Drawings are not to scale
Packing Detail
STANDARD PACK
INNER CARTON BOX
Details
Net Weight/Qty
Size
Qty
SOD-80C T&R 2.5K/reel
225 gm/2.5K pcs 9" x 9" x 9"
40K
CLL957Rev 310101
PACKAGE
OUTER CARTON BOX
Size
Qty
Gr Wt
18" x 12" x 10"
80K
7.2 kgs
19" x 19" x 20"
320K
28.8 kgs
Page 2 of 3
Continental Device India Limited
Data Sheet
53.5
50.5
SOD - 80C
Mini MELF (LL-34)
Component Disposal Instructions
1. CDIL Semiconductor Devices are RoHS compliant, customers are requested to please dispose
as per prevailing Environmental Legislation of their Country.
2. In Europe, please dispose as per EU Directive 2002/96/EC on Waste Electrical and Electronic Equipment (WEEE).
Customer Notes
Disclaimer
The product information and the selection guides facilitate selection of the CDIL's Semiconductor Device(s) best suited for application in
your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as to confirm that the
Device(s) meet functionality parameters for your application. The information furnished in the Data Sheet and on the CDIL Web Site/CD
are believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies or incomplete information.
Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any CDIL product; neither does it convey
any license under its patent rights nor rights of others. These products are not designed for use in life saving/support appliances or
systems. CDIL customers selling these products (either as individual Discrete Semiconductor Devices or incorporated in their end
products), in any life saving/support appliances or systems or applications do so at their own risk and CDIL will not be responsible for any
damages resulting from such sale(s).
CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice.
CDIL is a registered Trademark of
Continental Device India Limited
C-120 Naraina Industrial Area, New Delhi 110 028, India.
Telephone + 91-11-2579 6150,
4141
1112 Fax + 91-11-2579 5290,
4141
1119
email@cdil.com
www.cdilsemi.com
CLL957Rev 310101
Continental Device India Limited
Data Sheet
Page
3
of
3
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