3EZ Series
3W Silicon Zener Diodes
DO-15
Features
Complete Voltage Range 3.9 to 400 Volts
High peak reverse power dissipation
High reliability
Low leakage current
Mechanical Data
Case : DO-15 Molded plastic
Epoxy : UL94V-O rate flame retardant
Polarity : Color band denotes cathode end
Mounting position : Any
Weight : 0.35 gram
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25
o
C ambient temperature unless otherwise specified.
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
Note :
Symbol
P
D
V
F
R
θ
JA
T
J
Ts
Value
3.0
1.5
60
- 55 to + 175
- 55 to + 175
Unit
Watts
Volts
K/W
°
C
°
C
(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
L = LEAD LENGTH
4
3
2
1
0
L = 1"
L = 3/8"
L = 1/8"
TO HEAT SINK
0
40
80
120
160
200
T
L,
LEAD TEMPERATURE (
°
C)
ht
t
p
:
//
Revision:20170701-P1
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3EZ Series
3W Silicon Zener Diodes
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
A)
R
@ V
R
(V)
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 :
(
µ
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
( 1 ) Suffix " 5 " indicates
±
5.0% tolerance, suffix " 10 " indicates
±
10.0% tolerance.
( 2 ) " EZ " will be omitted in marking on the diode
PACKAGE
DO-15
SPQ/PCS
3000/AMMO
CARTON
SPQ/PCS
30000
CARTON
SIZE/CM
42X28X31
CARTON
GW/KG
12.00
CARTON
NW/KG
10.00
ht
t
p
:
//
Revision:20170701-P1
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mail:lge@lgesemi.com
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