ELECTRICAL CHARACTERISTICS (TA=25 degree C unless otherwise noted) VF=1.2V max, IF=100mA for all
type
Type
Nimber
BZX84C2V4W
BZX84C2V7W
BZX84C3V0W
BZX84C3V3W
BZX84C3V6W
BZX84C3V9W
BZX84C4V3W
BZX84C4V7W
BZX84C5V1W
BZX84C5V6W
BZX84C6V2W
BZX84C6V8W
BZX84C7V5W
BZX84C8V2W
BZX84C9V1W
BZX84C10W
BZX84C11W
BZX84C12W
BZX84C13W
BZX84C15W
BZX84C16W
BZX84C18W
BZX84C20W
BZX84C22W
BZX84C24W
BZX84C27W
BZX84C30W
BZX84C33W
BZX84C36W
BZX84C39W
NOTE:
Marking
Code
W1/KRB
W2/KRC
W3/KRD
W4/KRE
W5/KRF
W6/KRG
W7/KRH
W8/KR1
W9/KR2
WA/KR3
WB/KR4
WC/KR5
WD/KR6
WE/KR7
WF/KR8
WG/KR9
WH/KP1
WI/KP2
WK/KP3
WL/KP4
W M/KP5
WN/KP6
WO/KP7
WP/KP8
WR/KP9
WS/KPA
WT/KPB
WU/KPC
WW/KPD
WX/KPE
Max. Zener Impedance
Zz
T
@ Iz
T
Ohm
mA
100
5
100
5
95
5
95
5
90
5
90
5
90
5
80
5
60
5
40
5
10
5
15
5
15
5
15
5
15
5
20
5
20
5
25
5
30
5
30
5
40
5
45
5
55
5
55
5
70
5
80
5
80
5
80
5
90
5
130
5
Zz
K
@ Iz
K
Ohm
mA
600
1
600
1
600
1
600
1
600
1
600
1
600
1
500
1
480
1
400
1
150
1
80
1
80
1
80
1
100
1
150
1
150
1
150
1
170
1
200
1
200
1
225
1
225
1
250
1
250
1
300
1
300
1
325
1
350
1
350
1
Max.Reverse
Leakage Current
I
R
@ V
R
uA
V
50
1
20
1
10
1
5.0
1
5.0
1
3.0
1
3.0
1
3.0
2
2.0
2.0
1.0
2.0
3.0
4.0
2.0
4.0
1.0
5
0.7
5
0.5
6
0.2
7.0
0.1
8.0
0.1
8.0
0.1
8.0
0.1
10.5
0.1
11.2
0.1
12.6
0.1
14.0
0.1
15.4
0.1
16.8
0.1
18.9
0.1
21.0
0.1
23.1
0.1
25.2
0.1
27.3
1. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
2. Specials Available Include:
A. Nominal zener voltages between the voltages shown and tighter voltage tolerances.
B. Matched sets.
3. Zener Voltage (V
Z
) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (T
L
) at 30
O
C, from the diode body.
4. 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
.
5. Surge Current (I
R
) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent
sine
wave pulse of 1/120 second duration superimposed on the test current, I
ZT
, per JEDEC registration; however, actual device capability is as described in Figure 5.
www.mccsemi.com
Revision: A
2 of 5
2011/01/01
BZX84C2V4W thru BZX84C39W
8
7
MCC
Micro Commercial Components
TM
100
TEMPERATURE COEFFICIENT,mV /
o
C)
6
5
4
3
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
12
TEMPERATURE COEFFICIENT,mV /
o
C)
10
1
10
100
NOMINAL ZENER VOLTAGE, Volts
NOMINAL ZENER VOLTAGE, Volts
TYPICAL REVERSE CURRENT
STEADY STATE POWER DERATING
1000
DYNAMIC IMPEDANCE,
W
1000
IZ = 1 mA
FORWARD CURRENT, mA
T
J
=25
O
C
I
Z(AC)=0.1
I
Z(DC)
F=1 kHZ
100
5 mA
20 mA
100
10
10
150 C
75 C
O
O
25
O
C
5C
O
1
1
10
NORMAL ZENER VOLTAGE, Volts
100
1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
FORWARD VOLTAGE, Volts
EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
TYPICAL FORWARD VOLTAGE
1.2
1.0
0.8
0.6
1000
0 V BIAS
1 V BIAS
T
A
=25
o
C
POWER DISSIPATION, Watts
CAPACITANCE, pF
100
BIAS AT
50% OF VZ NOM
0.4
P
D V
.
S
. T
A
0.2
0
10
25
50
75
100
o
125
150
155
1
TEMPERATURE ( C)
1
10
100
STEADY STATE POWER DERATING
NOMINAL ZENER VOLTAGE, Volts
TYPICAL CAPACITANCE
Revision: A
www.mccsemi.com
3 of 5
2011/01/01
BZX84C2V4W thru BZX84C39W
100
T
A
=25 C
ZENER CURRENT, mA
ZENER CURRENT, mA
o
MCC
TM
Micro Commercial Components
100
T
A
=25 C
o
10
10
1
1
0.1
0.1
0.01
0
2
4
6
8
10
12
0.01
10
30
50
70
90
ZENER VOLTAGE, Volts
ZENER VOLTAGE, Volts
ZENER VOLTAGE V.S. ZENER CURRENT
ZENER VOLTAGE V.S. ZENER CURRENT
1000
LEAKAGE CURRENT (
m
A)
100
10
1
0.1
0.01
0.001
0.0001
0.00001
0
10
20
30
40
50
60
70
+150 C
O
+25 C
-55 C
80
90
O
O
NOMINAL ZENER VOLTAGE, Vlots
TYPICAL LEAKGE CURRENT
Revision: A
www.mccsemi.com
4 of 5
2011/01/01
MCC
Micro Commercial Components
TM
Ordering Information :
Device
Part Number-TP
Packing
Tape&Reel:
3Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp.
reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components
Corp .
does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold
Micro Commercial Components Corp .
and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited
below.
Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage.
MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources.
MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
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