GLL4763 (Vishay)
Zener Diodes

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PRIMARY CHARACTERISTICS
PARAMETER
VALUE
VZ range nom.
Test current IZT
VZ specification
Int. construction
6.2 to 91
2.8 to 41
Pulse current
Single
GLL4735 to GLL4763A
Vishay Semiconductors
Zener Diodes
FEATURES
• Plastic package has underwriters laboratory
flammability classification 94 V-0
• For surface mounted applications
• Glass passivated chip junction
• Low Zener impedance
• Low regulation factor
• High temperature soldering guaranteed:
250 °C/10 s at terminals
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
UNIT
V
mA
ORDERING INFORMATION
DEVICE NAME
ORDERING CODE
GLL4735 to GLL4763A
GLL4735 to GLL4763A-series-97
GLL4735 to GLL4763A
GLL4735 to GLL4763A-series-96
TAPED UNITS PER REEL
5 000 (12 mm tape on 13" reel)
1 500 (12 mm tape on 7" reel)
MINIMUM ORDER QUANTITY
PACKAGE
PACKAGE NAME
MELF DO-213AB (plastic)
WEIGHT
116 mg
MOLDING COMPOUND MOISTURE SENSITIVITY
FLAMMABILITY RATING
LEVEL
UL 94 V-0
MSL level 1
(according J-STD-020)
SOLDERING
CONDITIONS
260 °C/10 s at terminals
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
Power dissipation
Zener current
Maximum steady state power dissipation is 1 W
at TT = 75 °C
see table “Characteristics”
Ptot
Junction to ambient air
Junction temperature
RthJA
Tj
Storage temperature range
Tstg
VALUE
1000
170
150
- 65 to + 150
UNIT
mW
°C/W
°C
°C
Rev. 1.7, 06-Dec-11
1 Document Number: 85781
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000


GLL4763 (Vishay)
Zener Diodes

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GLL4735 to GLL4763A
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PART
NUMBER
ZENER VOLTAGE
RANGE (1)
VZ at IZT1
V
TEST CURRENT
IZT1
IZT2
mA
DC REVERSE
LEAKAGE
CURRENT
IR at VR
μA V
DYNAMIC RESISTANCE
f = 1 kHz
ZZ at IZT1
ZZK at IZT2
NOM.
MAX.
MAX.
MAX.
ZENER
CURRENT (2)
IZM
mApk
MAX.
FORWARD
VOLTAGE
at 200 mA
VF
V
MAX.
GLL4735
6.2
41 1 50 3
2
700 730 1.2
GLL4736
6.8
37 1 10 4
3.5
700
660
1.2
GLL4737
7.5
34 0.5 10 5
4
700 605 1.2
GLL4738
8.2
31 0.5 10 6
4.5
700
550
1.2
GLL4739
9.1
28 0.5 10 7
5
700 500 1.2
GLL4740
10
25 0.25 10 7.6
7
700 454 1.2
GLL4741
11
23 0.25 5 8.4
8
700 414 1.2
GLL4742
12
21 0.25 5 9.1
9
700 380 1.2
GLL4743
13
19 0.25 5 9.9
10
700
344
1.2
GLL4744
15
17 0.25 5 11.4
14
700
305
1.2
GLL4745
16
15.5 0.25
5 12.2
16
700
285
1.2
GLL4746
18
14 0.25 5 13.7
20
750
250
1.2
GLL4747
20
12.5 0.25
5 15.2
22
750
225
1.2
GLL4748
22
11.5 0.25
5 16.7
23
750
205
1.2
GLL4749
24
10.5 0.25
5 18.2
25
750
190
1.2
GLL4750
27
9.5 0.25 5 20.6
35
750
170
1.2
GLL4751
30
8.5 0.25 5 22.8
40
1000
150
1.2
GLL4752
33
7.5 0.25 5 25.1
45
1000
135
1.2
GLL4753
36
7 0.25 5 27.4
50
1000
125
1.2
GLL4754
39
6.5 0.25 5 29.7
60
1000
115
1.2
GLL4755
43
6 0.25 5 32.7
70
1500
110
1.2
GLL4756
47
5.5 0.25 5 35.8
80
1500
95
1.2
GLL4757
51
5 0.25 5 38.8
95
1500
90
1.2
GLL4758
56
4.5 0.25 5 42.6
110
2000
80
1.2
GLL4759
62
4 0.25 5 47.1
125
2000
70
1.2
GLL4760
68
3.7 0.25 5 51.7
150
2000
65
1.2
GLL4761
75
3.3 0.25 5 56
175
2000
60
1.2
GLL4762
82
3 0.25 5 62.2
200
3000
55
1.2
GLL4763
91
2.8 0.25 5 69.2
250
3000
50
1.2
Notes
(1) Standard voltage tolerance is ± 10 %, suffix A = ± 5 %
(2) Surge current is a non-repetitive, 8.3 ms pulse width square wave or equivalent sine-wave superimposed on IZT per JEDEC method
Rev. 1.7, 06-Dec-11
2 Document Number: 85781
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000


GLL4763 (Vishay)
Zener Diodes

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GLL4735 to GLL4763A
Vishay Semiconductors
BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
1.0
60Hz
Resistive or
Inductive Load
0.75
0.5
0.25
0
25
18210
P.C.B. Mounted on
0.31 x 0.31 x 0.08 " (8 x 8 x 2 mm)
Copper areas pads
50 75 100 125 150
Terminals Temperature ( °C)
175
Fig. 1 - Maximum Continuous Power Dissipation
1000
TJ = 25°C
100 VZ = 91V
VZ = 56V
10 VZ = 30V
1
0.5
18213
1
VZ = 6.2V
10 100
IZT -- Zener Test Current (mA)
Fig. 4 - Typical Zener Impedance
500
10 10
1
Pulse Width = 300 s
1% Duty Cycle
0.1 TJ = 25°C
0.01
0.4
18211
0.6 0.8
1
1.2 1.4
Instantaneous Forward Voltage (V)
1.6
Fig. 2 - Typical Instantaneous Forward Characteristics
for GLL4763
110
90
Tested at Rated IZT
70
50
30
10
0
0 10 20 30 40 50 60 70 80 90 100
18212
VZ - Zener Voltage (V)
Fig. 3 - Typical Temperature Coefficients
1
TJ = 100°C
0.1
0.01
0
18214
TJ = 25°C
20 40 60 80
Percent of Rated Zener Voltage (%)
100
Fig. 5 - Typical Reverse Characteristics
Rev. 1.7, 06-Dec-11
3 Document Number: 85781
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000


GLL4763 (Vishay)
Zener Diodes

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GLL4735 to GLL4763A
Vishay Semiconductors
PACKAGE DIMENSIONS in millimeters (inches): MELF DO-213AB (plastic)
1st band
D1 = 2.67 (0.105)
2.41 (0.095)
0.56 (0.022)
0.46 (0.018)
5.2 (0.205)
4.7 (0.185)
1st band denotes type and positive end (cathode)
Foot print recommendation:
1.25 (0.049) min.
4 (0.157) max.
Document-No.: S8-V-3453.03-001 (4)
Created-Date: 13.May.2009
18268
6.5 (0.256) ref.
Rev. 1.7, 06-Dec-11
4 Document Number: 85781
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000


GLL4763 (Vishay)
Zener Diodes

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Click to Download PDF File for PC

www.vishay.com
Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000




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