1EZ110D5
THRU
1EZ200D5
1.0 W Silicon
Zener Diodes
100 to 200 Volts
Features
Zener Voltage 100V to 200V
Silicon Planar Power Zener Diodes
Low profile package
Glass passivated junction
Maximum Ratings
Symbol Value Units
Peak Pulse Power
Dissipation on T
A
=50
o
C
(1)
Derate above 50
o
C
P
D
1.0
6.67
W
mW/
o
C
Junction Temperature T
J
150
o
C
Storage Temperature Range T
STG
-55 to 150
o
C
Electrical Characteristics @ 25
C Unless Otherwise Specified
Symbol Value Unit
Peak Forward Surge Current
(2)
IFSM 10 A
Maximum Forward Voltage
@ I
F
=200mA V
F
1.2 V
NOTE:
(1) Mounted on 5.0mm2 (.013mm thick) land areas.
(2) Measured on 8.0ms, single half sine-wave or equivalent
square wave, duty cycle=4 pulses per minute maximum.
Mechanical Data
Case: Molded plastic, DO-41
Polarity: Color band denotes cathode end
Weight: 0.012 ounce, 0.3 gram
DO-41
A
B
C
D
D
Cathode
Mark
MIN MAX MIN MAX
A 0.160 0.205 4.10 5.20
B 0.080 0.107 2.00 2.70 Diameter
C 0.028 0.034 0.71 0.86 Diameter
D 1.000 ----- 25.40 -----
DIMENSIONS
D I M
I N C H E S M M
NOTE
omponents
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ZENER VOLTAGE
@TEST CURRENT
(1,2)
MAXIMUM ZENER IMPEDANCE
(3)
LEAKAGE CURRENT
V
Z
I
ZT
Z
ZT
Z
ZK
I
ZK
I
R
V
R
TYPICAL
TEMP.
COEFFICIENT
MCC PART
NUMBER
V mA Ohms Ohms mA A V %/
o
C
1EZ110D5 110 2.3 450 4000 0.25 5.0 83.6 +0.095
1EZ120D5 120 2.0 550 4500 0.25 5.0 91.2 +0.095
1EZ130D5 130 1.9 700 5000 0.25 5.0 98.8 +0.095
1EZ140D5 140 1.8 900 5500 0.25 5.0 106.4 +0.095
1EZ150D5 150 1.7 1000 6000 0.25 5.0 114.0 +0.095
1EZ160D5 160 1.6 1100 6500 0.25 5.0 121.6 +0.095
1EZ170D5 170 1.5 1150 6800 0.25 5.0 129.2 +0.095
1EZ180D5 180 1.4 1200 7000 0.25 5.0 136.8 +0.095
1EZ190D5 190 1.3 1350 7500 0.25 5.0 144.4 +0.095
1EZ200D5 200 1.2 1500 8000 0.25 5.0 152.0 +0.100
Note:
(1) Specials Available Include:
A: Nominal zener voltages between the voltages shown and tighter voltage
Tolerances.
B: Matched sets.
(2) Zener Voltage (V
Z
) Measurement. Guarantess the zener voltage when measured at 90 seconds while maintaining the
lead temperature (T
L
) at 30
o
C + or - 1
o
C, from the diode body.
(3) Zener Impedance (Z
Z
) Derivation. The zener impedance is derived from the 60 cycle ac voltage, which results when an ac
current having an rms value equal to 10% of the dc zener current (I
ZT
or I
ZK
) is superimposed on I
ZT
or I
ZK
.
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1.25
1.0
0.75
0.50
0.25
0
0 20 40
80
100
120
140
160
180
200
L = LEAD LENTGH TO
HEAT SINK
TL, LEAD TEMPERATURE
Fig. 1-POWER TEMPERATURE DERATING CURVE
P
D
,
M
A
X
I
M
U
M
P
O
W
E
R
D
I
S
S
I
P
A
T
I
O
N
(
W
A
T
T
S
)
1EZ110D5 thru 1EZ200D5
M C C
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1EZ110D5 thru 1EZ200D5
100
70
50
30
20
10
7.0
5.0
3.0
2.0
1.0
10 20 30
70
RANGE
V
Z
@ I
ZT
VZ, ZENER VOLTAGE (VOLTS)
K
V
Z
,
T
E
M
P
E
R
A
T
U
R
E
C
O
E
F
F
I
C
I
E
N
T
(
m
V
/
W
)
Fig. 2-TEMPERATURE COEFFICIENTS
1000
500
200
100
50
20
10
5.0
2.0
1.0
0.1
0.2 0.5
1.0
2.0 5.0
10
20
50 100
47V
27V
0.8V
TJ = 25
J
I
Z
(ms) = 0.1I
Z
(dc)
f = 60Hz
IZ, ZENER CURRENT (mA)
Fig.
3-EFFECT OF ZENER CURRENT ON ZENER
IMPEDANCE
Z
z
,
d
y
n
a
m
i
c
i
m
p
e
d
a
n
c
e
(
o
h
m
s
)
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