3EZ3.9D5-3EZ400D5
3Watts Axial Leaded Zener Diodes
Features
·
Complete Voltage Range 3.9 to 400 Volts
·
High peak reverse power dissipation
·
High reliability
·
Low leakage current
A
B
A
Mechanical Data
·
Case : DO-15 Molded plastic
·
Epoxy : UL94V-O rate flame retardant
·
Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
·
Polarity : Color band denotes cathode end
·
Mounting position : Any
·
Weight : 0.339 gram
D
DO-15
Dim
A
B
C
D
Min
25.40
5.50
0.686
2.60
Max
¾
7.62
0.889
3.60
C
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Rating
DC Power Dissipation at T
L
= 75
°C
(Note1)
Maximum Forward Voltage at I
F
= 200 mA
Maximum Thermal Resistance Junction to Ambient Air (Note2)
Junction Temperature Range
Storage Temperature Range
@ T
A
= 25°C unless otherwise specified
Symbol
P
D
V
F
RθJA
T
J
Ts
Value
3.0
1.5
60
- 55 to + 175
- 55 to + 175
Unit
W
V
K/W
°C
°C
Note :
(1) T
L
= Lead temperature at 3/8 " (9.5mm) from body
(2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case.
Fig. 1 Power Temperature Derating Curve
P
D
, MAXIMUM DISSIPATION
(WATTS)
5
4
3
2
L = 1"
1
0
0
40
80
120
160
200
L = 3/8"
L = LEAD LENGTH
TO HEAT SINK
L = 1/8"
T
L,
LEAD TEMPERATURE (
°
C)
1 of 2
ELECTRICAL CHARACTERISTICS
Rating at = 25
°
C ambient temperature unless otherwise specified
Nominal Zener
Voltage
V
Z
@ I
ZT
I
ZT
(V)
(mA)
110
120
130
140
150
160
170
180
190
200
220
240
270
300
330
360
400
6.8
6.3
5.8
5.3
5.0
4.7
4.4
4.2
4.0
3.7
3.4
3.1
2.8
2.5
2.3
2.1
1.9
Maximum Zener
Impedance
Z
ZK
@ I
ZK
(Ω)
4000
4500
5000
5000
6000
6500
7000
7000
8000
8000
9000
9000
9000
9000
9000
9000
9000
Maximum Reverse
Leakage Current
I
R
@ V
R
(V)
(
µ
A)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1
1
1
1
1
1
1
83.6
91.2
98.8
106.4
114.0
121.6
130.4
136.8
144.8
152.0
167.0
182.0
205.0
228.0
251.0
274.0
304.0
Maximum DC
Zener Current
I
ZM
(mA)
25
22
21
19
18
17
16
15
14
13
12
11
10
9
8
8
7
TYPE
Z
ZT
@ I
ZT
(Ω)
225
300
375
475
550
625
650
700
800
875
1600
1700
1800
1900
2200
2700
3500
I
ZK
(mA)
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
3EZ110D5
3EZ120D5
3EZ130D5
3EZ140D5
3EZ150D5
3EZ160D5
3EZ170D5
3EZ180D5
3EZ190D5
3EZ200D5
3EZ220D5
3EZ240D5
3EZ270D5
3EZ300D5
3EZ330D5
3EZ360D5
3EZ400D5
Note :
( 1 ) Suffix " 5 " indicates
±
5.0% tolerance, suffix " 10 " indicates
±
10.0% tolerance.
( 2 ) " EZ " will be omitted in marking on the diode
3 of 3
Embedded System
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