MCC
TM
Micro Commercial Components
DL957B
THRU
DL982B
omponents
20736 Marilla Street Chatsworth
!"#
$ % !"#
Features
x
x
x
•
Zener Voltage 6.8V to 75
Silicon Planar Power Zener Diodes
VZ – tolerance ± 5%
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
0.5W Silicon Planar
Zener Diodes
MINIMELF
Mechanical Data
•
•
Operating Temperature: -65°C to +175°C
Glass Package
x
Marking : Cathode band denotes polarity
Cathode Mark
C
Maximum Ratings
Symbol
Zener Current
Power Dissipation
@ TA=25к
Junction Temperature
Storage Temperature
Range
Value
See Table 1
Units
Ptot
500
mW
TJ
200
к
TSTG
-65 to 200
к
A
Electrical Characteristics @ 25qC Unless Otherwise Specified
Thermal resistance
Forward Voltage
@ IF=200mA
Symbol
RșJA
Maximum
300
VF
1.5
B
Unit
C/W
DIMENSIONS
DIM
A
B
C
INCHES
MIN
.130
.008
.055
MAX
.146
.016
.059
MM
MIN
3.30
.20
1.40
MAX
3.70
.40
1.50
NOTE
∅
o
V
Notes: 1. Lead in Glass Exemption Applied, see EU Directive Annex 5.
SUGGESTED SOLDER
PAD LAYOUT
0.105
2. Valid provided that a distance of 8mm from case are kept at ambient temperature.
0.075”
0.030”
Revision: 2
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2009/09/01
MCC
DL957B thru DL982B
MCC
PART
NUMBER
DL957B
DL958B
DL959B
DL960B
DL961B
DL962B
DL963B
DL964B
DL965B
DL966B
DL967B
DL968B
DL969B
DL970B
DL971B
DL972B
DL973B
DL974B
DL975B
DL978B
DL979B
DL982B
Note:
1)
2)
3)
ZENER VOLTAGE3)
@TEST CURRENT
VZ
V
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
51
56
75
IZT
mA
18.5
16.5
15
14
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
2.5
2.2
1.7
Micro Commercial Components
MAXIMUM ZENER
IMPEDANCE1)
ZZT
ȍ
4.5
5.5
5.5
5.5
5.5
5
11.5
13
16
17
21
25
29
33
41
49
58
70
80
125
150
270
TM
ZZK
ȍ
700
700
700
700
700
700
700
700
700
700
750
750
750
750
750
1000
1000
1000
1000
1500
2000
2000
MAXIMUM REVERSE
LEAKAGE CURRENT
TEST-VOLTAGE
IZK
IR2)
mA
µA
1.0
150
0.5
75
0.5
50
0.5
10
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
0.25
5
MAXIMUM ZENER
CURRENT
VR
V
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
38.8
42.6
56
IZM2)
mA
47
42
38
35
32
28
26
24
21
19
17
15
14
13
11
10
9.0
8.5
7.8
5.9
5.4
4.1
The Zener impedance is derived from the 1kHz AC voltage which results when an AC current having an RMS
value equal to 10% of the Zener current (IZT) is superimposed on IZT Zener impedance is measured at two points
to insure a sharp knee on the breakdown curve and to eliminate unstable units.
Valid provided that leads are kept at ambient temperature at a distance of 8mm from case.
Measured with device junction in thermal equilibrium.
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Revision: 2
2 of 3
2009/09/01
MCC
TM
Micro Commercial Components
Ordering Information
Device
Packing
(Part Number)-TP
Tape&Reel; 2.5Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp . reserves the right to make changes without further notice to any
product herein to make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components Corp . does not assume any liability arising out of the application or
use of any product described herein; neither does it convey any license under its patent rights ,nor
the rights of others . The user of products in such applications shall assume all risks of such use
and will agree to hold Micro Commercial Components Corp . and all the companies whose
products are represented on our website, harmless against all damages.
***APPLICATIONS DISCLAIMER***
Products offer by Micro Commercial Components Corp . are not intended for use in Medical,
Aerospace or Military Applications.
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Revision: 2
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2009/09/01
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