BZX84B2V4W SERIES
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE
2.4 to 75 Volts
POWER
200 mWatts
SOT-323
Unit
：
inch(mm)
FEATURES
0.087(2.20)
0.078(2.00)
• 200mW Power Dissipation
• Ideally Suited for Automated Assembly Processes
•
0.087(2.20)
0.070(1.80)
0.054(1.35)
0.045(1.15)
0.056(1.40)
0.047(1.20)
0.006(0.15)
0.002(0.05)
MECHANICAL DATA
• Case: SOT-323, Molded Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Polarity: See Diagram Below
• Approx. Weight: 0.005 grams
• Mounting Position: Any
0.004(0.10)MAX.
0.044(1.10)
0.035(0.90)
0.016(0.40)
0.008(0.20)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Power Dissipation @T
A
=25
o
C(Note A)
Operating Junction and Storage Temperature Range
Symbol
P
D
T
J
Value
200
-55 to +150
Units
mW
O
SINGLE
3
NOTES:
A. Mounted on 5.0mm
2
(.013mm thick) land areas.
1
2
REV.0.2-OCT.5.2009
0.004(0.10)MIN.
• Planar Die construction
C
PAGE . 1
BZX84B2V4W SERIES
Nominal Zener Voltage
Part Number
No m. V
200 mWatts Zener Diodes
BZX84B2V4W
BZX84B2V7W
BZX84B3W
BZX84B3V3W
BZX84B3V6W
BZX84B3V9W
BZX84B4V3W
BZX84B4V7W
BZX84B5V1W
BZX84B5V6W
BZX84B6V2W
BZX84B6V8W
BZX84B7V5W
BZX84B8V2W
BZX84B8V7W
BZX84B9V1W
BZX84B10W
BZX84B11W
BZX84B12W
BZX84B13W
BZX84B14W
BZX84B15W
BZX84B16W
BZX84B17W
BZX84B18W
BZX84B20W
BZX84B22W
BZX84B24W
BZX84B27W
BZX84B28W
BZX84B30W
BZX84B33W
BZX84B36W
BZX84B39W
BZX84B43W
BZX84B47W
BZX84B51W
BZX84B56W
BZX84B62W
BZX84B68W
BZX84B75W
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
20
22
24
27
28
30
33
36
39
43
47
51
56
62
68
75
2.35
2.64
2.94
3.23
3.52
3.82
4.21
4.61
5.00
5.49
6.08
6.66
7.35
8.04
8.53
8.92
9.80
10.78
11.76
12.74
13.72
14.70
15.68
16.66
17.64
19.60
21.56
23.52
26.46
27.44
29.40
32.34
35.28
38.22
42.14
46.06
49.98
54.88
60.76
66.64
73.50
2.45
2.75
3.06
3.37
3.67
3.98
4.39
4.79
5.20
5.71
6.32
6.94
7.65
8.36
8.87
9.28
10.20
11.22
12.24
13.26
14.28
15.30
16.32
17.34
18.36
20.40
22.44
24.48
27.54
28.56
30.60
33.66
36.72
39.78
43.86
47.94
52.02
57.12
63.24
69.36
76.50
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
15
20
20
25
30
30
30
40
40
45
55
55
70
80
80
80
80
90
130
150
170
100
135
150
200
250
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
2.5
2.5
2.5
2.5
600
600
600
600
600
600
600
500
480
400
150
80
80
80
100
100
150
150
150
170
170
200
200
200
225
225
250
250
300
300
300
325
350
350
375
375
400
1000
1000
1000
1000
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
50
20
10
5.0
5.0
3.0
3.0
3.0
2.0
1.0
3.0
2.0
1.0
0.7
0.7
0.5
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
5.0
6.0
7.0
8.0
8.0
8.0
10.0
10.5
11.2
12.2
12.6
14.0
15.4
16.8
18.9
20.5
21.0
23.1
25.2
27.3
30.1
32.9
38.0
42.0
46.0
51.0
56.0
W1
W2
W3
W4
W5
W6
W7
W8
W9
WA
WB
WC
WD
WE
87C
WF
WG
WH
WI
WK
WJ
WL
WM
17C
WN
WO
WP
WR
WS
28C
WT
WU
WW
WX
WY
WZ
XA
X2
X3
X4
X5
V
Z
@ I
ZT
M i n. V
M a x. V
Ω
Max. Zener Impedance
Z
ZT
@ I
ZT
mA
Ω
Z
ZK
@ I
ZK
mA
μA
Max Reverse
Leakage Current
I
R
@ V
R
V
Marking
C ode
REV.0.2-OCT.5.2009
PAGE . 2
BZX84B2V4W SERIES
TEMPERATURE COEFFICIENT,(mV/
O
C)
0.6
100
POWER DISSIPATION, Watts
0.5
0.4
0.3
0.2
0.1
0
10
0
25
50
75
100
125
150
1
10
100
TEMPERATURE (
O
C)
NOMINAL ZENER VOLTAGE,VOLTS
Fig.1
STEADY STATE
POWER DERATING
Fig.2 TEMPERATURE COEFFICENTS
1000
1000
FORWARD CURRENT,mA
LEAKAGE
CURRENT,uA
100
10
1
0.1
0.01
0.001
0.0001
0.00001
0
10
20
30
40
50
60
70
100
+150 C
O
+25 C
-55 C
80
90
O
O
10
150
O
C
75 C
O
25
O
C
5
O
C
1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
NORMAL ZENER VOLTAGE, VOLTS
FORWARD VOLTAGE, VOLTS
Fig.3 TYPICAL
LEAKAGE
CURRENT
Fig.4 TYPICAL FORWARD VOLTAGE
REV.0.2-OCT.5.2009
PAGE . 3
BZX84B2V4W SERIES
MOUNTING PAD LAYOUT
SOT-323
0.026
(0.66)
Unit
：
inch(mm)
0.034
(0.86)
0.026
(0.65)
0.026
(0.65)
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
REV.0.2-OCT.5.2009
0.073
(1.85)
PAGE . 4
BZX84B2V4W SERIES
Part No_packing code_Version
BZX84B2V4W_R1_00001
BZX84B2V4W_R2_00001
For example :
RB500V-40_R2_00001
Part No.
Serial number
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
Version Code
XXXXX
2
nd
Code
HF or RoHS
1
st
Code 2
nd
~5
th
Code
0
1
2
X
Y
U
D
HF
RoHS
0
1
serial number
serial number
REV.0.2-OCT.5.2009
PAGE .
5
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