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1N3314BLEADFREE

Description
Zener Diode, 15V V(Z), 5%, 50W, Silicon, Unidirectional, DO-5, HERMETICALLY SEALED, METAL PACKAGE-1
CategoryDiscrete semiconductor    diode   
File Size353KB,2 Pages
ManufacturerCentral Semiconductor
Environmental Compliance
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1N3314BLEADFREE Overview

Zener Diode, 15V V(Z), 5%, 50W, Silicon, Unidirectional, DO-5, HERMETICALLY SEALED, METAL PACKAGE-1

1N3314BLEADFREE Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCentral Semiconductor
Parts packaging codeDO-5
package instructionO-MUPM-D1
Contacts1
Reach Compliance Codecompliant
ECCN codeEAR99
Is SamacsysN
Other featuresHIGH RELIABILITY
Shell connectionCATHODE
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance80 Ω
JEDEC-95 codeDO-5
JESD-30 codeO-MUPM-D1
JESD-609 codee3
Number of components1
Number of terminals1
Maximum operating temperature175 °C
Package body materialMETAL
Package shapeROUND
Package formPOST/STUD MOUNT
Peak Reflow Temperature (Celsius)260
polarityUNIDIRECTIONAL
Maximum power dissipation50 W
Certification statusNot Qualified
Nominal reference voltage15 V
surface mountNO
technologyZENER
Terminal surfaceMATTE TIN (315)
Terminal formSOLDER LUG
Terminal locationUPPER
Maximum time at peak reflow temperature10
Maximum voltage tolerance5%
Working test current830 mA
Base Number Matches1
1N3305B THRU 1N3350B
SILICON ZENER DIODES
6.8 VOLT THRU 200 VOLT
50W, 5% TOLERANCE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR 1N3305B series
types are silicon Zener diodes manufactured in a
hermetically sealed metal case, designed for high
reliability industrial applications. Also available in
reverse polarity connection (replace “B” suffix with “RB”
suffix in part number - ex. 1N3305RB).
MARKING: FULL PART NUMBER
DO-5 CASE
MAXIMUM RATINGS:
(TC=75°C)
Power Dissipation
Operating and Storage Junction Temperature
Thermal Resistance
SYMBOL
PD
TJ, Tstg
Θ
JC
UNITS
W
°C
°C/W
50
-65 to +175
2.0
ELECTRICAL CHARACTERISTICS:
(TC=30°C unless otherwise noted) VF=1.5V MAX @ IF=10A
ZENERVOLTAGE
TYPE
MIN
V
1N3305B
1N3306B
1N3307B
1N3308B
1N3309B
1N3310B
1N3311B
1N3312B
1N3313B
1N3314B
1N3315B
1N3316B
1N3317B
1N3318B
1N3319B
1N3320B
1N3321B
1N3322B
1N3323B
1N3324B
1N3325B
1N3326B
1N3327B
1N3328B
1N3329B
1N3330B
6.460
7.125
7.790
8.645
9.500
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
18.05
19.00
20.90
22.80
23.75
25.65
28.50
31.35
34.20
37.05
40.85
42.75
44.65
VZ @ IZT
NOM
V
6.8
7.5
8.2
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
30
33
36
39
43
45
47
MAX
V
7.140
7.875
8.610
9.555
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
19.95
21.00
23.10
25.20
26.25
28.35
31.50
34.65
37.80
40.95
45.15
47.25
49.35
TEST
CURRENT
IZT
mA
1850
1700
1500
1370
1200
1100
1000
960
890
830
780
740
700
660
630
570
520
500
460
420
380
350
320
290
280
270
MAXIMUM ZENER
IMPEDANCE
ZZT @ IZT
Ω
0.2
0.3
0.4
0.5
0.6
0.8
1.0
1.1
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.5
2.6
2.7
2.8
3.0
3.2
3.5
4.0
4.5
4.5
5.0
ZZK @ IZK
Ω
mA
70
70
70
70
80
80
80
80
80
80
80
80
80
80
80
80
80
90
90
90
90
90
90
90
100
100
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
MAXIMUM
REVERSE
CURRENT
@ VR
μA
V
150
75
50
25
10
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
4.5
5.0
5.4
6.1
6.7
8.4
9.1
9.9
10.6
11.4
12.2
13.0
13.7
14.4
15.2
16.7
18.2
19.0
20.6
22.8
25.1
27.4
29.7
32.7
34.2
35.8
IR
MAXIMUM
ZENER
CURRENT
(TC=75°C MAX)
IZM
mA
6600
5900
5200
4800
4300
3900
3600
3300
3000
2800
2650
2500
2300
2200
2100
1900
1750
1550
1500
1400
1300
1150
1050
975
930
880
TYPICAL
TEMPERATURE
COEFFICIENT
V
Z
%/°C
0.040
0.045
0.048
0.051
0.055
0.060
0.065
0.065
0.070
0.070
0.070
0.075
0.075
0.075
0.075
0.080
0.080
0.080
0.085
0.085
0.085
0.085
0.090
0.090
0.090
0.090
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