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JANTXV1N4479

Description
39V ZENER 1.5W
CategoryDiscrete semiconductor    diode   
File Size36KB,3 Pages
ManufacturerSEMTECH
Websitehttp://www.semtech.com
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JANTXV1N4479 Overview

39V ZENER 1.5W

JANTXV1N4479 Parametric

Parameter NameAttribute value
package instructionHERMETIC SEALED, G99, 2 PIN
Contacts2
Reach Compliance Codeunknown
ECCN codeEAR99
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance30 Ω
JESD-30 codeO-XALF-W2
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Package body materialUNSPECIFIED
Package shapeROUND
Package formLONG FORM
polarityUNIDIRECTIONAL
Maximum power dissipation1.5 W
Certification statusQualified
GuidelineMIL-19500/406
Nominal reference voltage39 V
surface mountNO
technologyZENER
Terminal formWIRE
Terminal locationAXIAL
Maximum voltage tolerance4.87%
Working test current6.5 mA
Base Number Matches1
1N4460 THRU 1N4496
Axial Leaded, Hermetically Sealed,
1.5 WATT Voltage Regulators
POWER DISCRETES
Description
Quick reference data
V
R
= 6.2 - 200V
I
Z
(MAX) = 7.2mA - 230mA
Z
Z
= 4Ω - 1500Ω
I = 0.05
µ
A - 10
µ
A
R
Features
Low dynamic impedance
Hermetically sealed.
1.5 Watt applications
Low reverse leakage currents
Small package
These products are qualified to MIL-PRF-19500/406.
They can be supplied fully released as JAN,
JANTX, JANTXV and JANS versions.
Electrical Specifications
Electrical specifications @ T
A
= 25°C unless otherwise specified.
Device
Types
V
Z
N om
V
Z
Min
V
Z
Max
I
Z
Test
Z
K
I
Z
Max V
z
(reg)
Z
Z
Current Imped. Knee
DC
Voltage
Imped. Current Reg.
T
A
=+
25°C
V
R
I
R
I
ZSM
@
α
VZ
T
A
= +
25°C
Reverse Reverse Temp.
Voltage Current Coeff.
DC
A
2.3
2.1
1.9
1.7
1.6
1.4
1.3
1.2
1.1
0.95
0.90
0.79
0.71
0.65
0.60
0.53
0.48
V
3.72
4.08
4.50
4.92
5.46
8.0
8.8
9.6
10.4
12.0
12.8
14.4
16.0
17.6
19.2
21.6
24.0
µA
10
5
1
0.5
0.3
0.3
0.3
0.2
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
%/ °C
0.050
0.057
0.061
0.065
0.068
0.071
0.073
0.076
0.079
0.082
0.083
0.085
0.086
0.087
0.088
0.090
0.091
I
ZK
Test
Current
Ι
r
Reverse
Current
DC
T
A
=150C
µA
50
20
10
5
3
3
2
2
2
2
2
2
2
2
2
2
2
V
1N4460
1N4461
1N4462
1N4463
1N4464
1N4465
1N4466
1N4467
1N4468
1N4469
1N4470
1N4471
1N4472
1N4473
1N4474
1N4475
1N4476
6.2
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
V
5.89
6.46
7.13
7.79
8.65
9.50
10.45
11.40
12.35
14.25
15.20
17.10
19.0
V
6.51
7.14
7.87
8.61
9.55
10.5
11.55
12.6
13.65
15.75
16.8
18.9
21.0
23.10
25.2
28.3
31.5
mA
40
37
34
31
28
25
23
21
19
17
15.5
14
12.5
11.5
10.5
9.5
8.5
4
2.5
2.5
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
14.0
16.0
18.0
20.0
200
200
400
400
500
500
550
550
550
600
600
650
650
650
700
700
750
mA
230
210
191
174
157
143
130
119
110
95
90
79
71
65
60
53
48
V
0.35
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.75
0.80
0.83
0.95
1.0
1.1
1.3
1.4
mA
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
0.25
0.25
0.25
20.9
22.8
25.7
28.5
Revision: July 2010
1
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