BZX85C3V9-TAP Vishay, BZX85C3V9-TAP Datasheet - Page 4
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BZX85C3V9-TAP
Manufacturer Part Number
BZX85C3V9-TAP
Description
Zener Diodes 3.9 Volt 1.3 Watt 5%
Manufacturer
Vishay
Specifications of BZX85C3V9-TAP
Zener Voltage
3.9 V
Voltage Tolerance
5 %
Voltage Temperature Coefficient
- 0.045 % / C
Zener Current
280 mA
Power Dissipation
1.3 W
Maximum Reverse Leakage Current
10 uA
Maximum Zener Impedance
15 Ohms
Maximum Operating Temperature
+ 175 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 55 C
Package / Case
DO-41
Zener Voltage Vz Typ
3.9V
Power Dissipation Pd
1.3W
Diode Case Style
DO-41
No. Of Pins
2
Zener Voltage Vz Max
4.1V
Breakdown Voltage
3.9V
Diode Type
Zener
Mounting Type
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
BZX85-Series
Vishay Semiconductors
Typical Characteristics
T
www.vishay.com
4
amb
Figure 1. Pulse Thermal Resistance vs. Pulse Duration
= 25 °C, unless otherwise specified
r
r
r
Figure 2. Dynamic Resistance vs. Zener Current
zj
Figure 3. Dynamic Resistance vs. Zener Current
thA
zj
°C/W
Ω
100
10
10
10
10
Ω
10
10
1
10
1
4
3
2
4
3
2
7
5
7
5
3
4
3
2
4
3
2
4
3
2
4
3
2
4
3
2
5
2
5
5
3
7
5
2
7
5
1
10
0.1
0.1
0.02
-5
0.05
0.5
0.2
0.01
2
10
2
-4
3
3
DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
4
10
4
5
5
For technical questions within your region, please contact one of the following:
-3
10
10
1
t
-2
P
43
v =
T
10
2
I
2
t
I
Z
P
___
56
Z
t
T
P
-1
3
3
43
4
4
36
1
30
5
P
5
24
18460
I
18458
18459
18
22
100 mA
10 mA
10 s
Figure 5. Admissible Power Dissipation vs. Ambient Temperature
r
R
zj
Figure 6. Dynamic Resistance vs. Zener Current
P
thA
Figure 4. Thermal Resistance vs. Lead Length
tot
°C/W
Ω
100
200
DiodesEurope@vishay.com
W
10
10
10
2
0
1
1
0
4
3
2
4
3
2
5
4
3
2
5
5
3
2
0
1
0
max.
5V1
2
6V2
3
18
4
10
12
5
typ.
7
100
10
lead length
T
amb
4V3
10
20
I
2
Z
Document Number 85607
3
7V5
4
5
18463
Rev. 2.0, 08-Nov-10
7
30 mm
18461
200 °C
18462
100 mA