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1N5945B TR

Description
DIODE ZENER 68V 1.5W DO41
Categorysemiconductor    Discrete semiconductor   
File Size485KB,4 Pages
ManufacturerCentral Semiconductor
Environmental Compliance
Download Datasheet Parametric View All

1N5945B TR Overview

DIODE ZENER 68V 1.5W DO41

1N5945B TR Parametric

Parameter NameAttribute value
Voltage - Zener (nominal) (Vz)68V
Tolerance±5%
Power - Max1.5W
Impedance (max) (Zzt)120 Ohms
Current at different Vr - Reverse leakage current1µA @ 51.2V
Voltage at different If - Forward (Vf1.5V @ 200mA
Operating temperature-65°C ~ 200°C(TJ)
Installation typeThrough hole
Supplier device packagingDO-41
1N5913B THRU 1N5956B
w w w. c e n t r a l s e m i . c o m
SILICON ZENER DIODE
1.5 WATT, 3.3 THRU 200 VOLTS
DESCRIPTION:
The CENTRAL SEMICONDUCTOR 1N5913B series
silicon Zener diode is a high quality voltage regulator
designed for use in automotive, industrial, commercial,
entertainment and computer applications.
MARKING: FULL PART NUMBER
ral
Cent
DO-41 CASE
MAXIMUM RATINGS:
Power Dissipation (TL=75°C)
Operating and Storage Temperature
VZ Tolerance: Part number with “B” suffix
VZ Tolerance: Part number with “C” suffix
SYMBOL
PD
TJ, Tstg
UNITS
W
°C
%
%
%
1.5
-65 to +200
±5
±2
VZ Tolerance: Part number with “D” suffix
±1
ELECTRICAL CHARACTERISTICS:
(TL=30°C) VF=1.5V MAX @ IF=200mA (for all types)
ZENER
VOLTAGE
VZ @ IZT
MIN
V
1N5913B
1N5914B
1N5915B
1N5916B
1N5917B
1N5918B
1N5919B
1N5920B
1N5921B
1N5922B
1N5923B
1N5924B
1N5925B
1N5926B
1N5927B
1N5928B
1N5929B
1N5930B
1N5931B
1N5932B
1N5933B
3.135
3.420
3.705
4.085
4.465
4.845
5.320
5.890
6.460
7.130
7.790
8.650
9.500
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
NOM
V
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
MAX
V
3.465
3.780
4.095
4.515
4.935
5.355
5.880
6.510
7.140
7.880
8.610
9.560
10.50
11.55
12.60
13.65
15.75
16.80
18.90
21.00
23.10
TEST
CURRENT
IZT
mA
113.6
104.2
96.1
87.2
79.8
73.5
66.9
60.5
55.1
50
45.7
41.2
37.5
34.1
31.2
28.8
25
23.4
20.8
18.7
17
MAXIMUM
ZENER IMPEDANCE
ZZT @ IZT
Ω
10
9.0
7.5
6.0
5.0
4.0
2.0
2.0
3.0
3.0
4.0
4.0
5.0
6.0
7.0
7.0
9.0
10
12
14
18
ZZK @ IZK
Ω
500
500
500
500
500
350
250
200
200
400
400
500
500
550
550
550
600
600
650
650
650
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
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
μA
100
75
25
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
MAXIMUM
REVERSE
CURRENT
IR @ VR
V
1.0
1.0
1.0
1.0
1.5
2.0
3.0
4.0
5.2
6.0
6.5
7.0
8.0
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
TYPE
MAXIMUM
DC
CURRENT
IZM
mA
454
416
384
348
319
294
267
241
220
200
182
164
150
136
125
115
100
93
83
75
68
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