BZX784C2V4~BZX784C51
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE
2.4 to 51 Volts
POWER
200 mWatts
FEATURES
• Planar Die construction
• 200 mW Power Dissipation
• Zener Voltages from 2.4~51V
• Ideally Suited for Automated Assembly Processes
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: SOD-723, Molded Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Polarity: See Diagram Below
• Mounting Position: Any
• Weight: approximately 0.00077gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Power Dissipation (Notes A) at 25
O
C
Operating Junction and StorageTemperature Range
Symbol
P
D
T
J
Value
200
-55 to +150
Units
mW
O
C
NOTES:
A. Mounted on 5.0mm
2
(.013mm thick) land areas.
REV.0.1-OCT.2.2009
PAGE . 1
BZX784C2V4~BZX784C51
Max Reverse
Leakage Current
I
R
@ V
R
μA
V
mA
Nominal Zener Voltage
Part Number
No m. V
Max. Zener Impedance
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
Ω
V
Z
@ I
ZT
M i n. V
M a x. V
Marking
C ode
Ω
mA
200 mWatts Zener Diodes
BZX784C2V4
BZX784C2V7
BZX784C3V0
BZX784C3V3
BZX784C3V6
BZX784C3V9
BZX784C4V3
BZX784C4V7
BZX784C5V1
BZX784C5V6
BZX784C6V2
BZX784C6V8
BZX784C7V5
BZX784C8V2
BZX784C8V7
BZX784C9V1
BZX784C10
BZX784C11
BZX784C12
BZX784C13
BZX784C14
BZX784C15
BZX784C16
BZX784C17
BZX784C18
BZX784C20
BZX784C22
BZX784C24
BZX784C27
BZX784C28
BZX784C30
BZX784C33
BZX784C36
BZX784C39
BZX784C43
BZX784C47
BZX784C51
2.4
2.7
3
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
2.28
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.27
8.65
9.50
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
19.00
20.90
22.80
25.65
26.60
28.50
31.35
34.20
37.05
40.85
44.65
48.45
2.52
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.14
9.56
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
21.00
23.10
25.20
28.35
29.40
31.50
34.65
37.80
40.95
45.15
49.35
53.55
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
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
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
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
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
10.00
10.50
11.20
12.20
12.60
14.00
15.40
16.80
18.90
20.50
21.00
23.10
25.20
27.30
30.10
32.90
38.00
W1
W2
W3
W4
W5
W6
W7
W8
W9
WA
WB
WC
WD
WE
3C
WF
XB
WH
WI
WK
WJ
WL
WM
4C
WN
WO
WP
WR
WS
5C
WT
WU
WW
WX
WY
WZ
XA
REV.0.1-OCT.2.2009
PAGE . 2
BZX784C2V4~BZX784C51
TEMPERATURE COEFFICIENT,(mV/
O
C)
100
0.6
POWER DISSIPATION, Watts
0.5
0.4
0.3
10
0.2
0.1
0
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
O
75 C
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.0.1-OCT.2.2009
PAGE . 3
BZX784C2V4~BZX784C51
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 8K per 7" plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2007
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
REV.0.1-OCT.2.2009
PAGE . 4
电子工程世界
综合技术交流
