Diodes BZX84C10 350mw surface mount zener diode Datasheet

BZX84C2V4 - BZX84C39
350mW SURFACE MOUNT ZENER DIODE
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Features
Mechanical Data
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•
•
•
•
•
•
•
Planar Die Construction
350mW Power Dissipation
Zener Voltages from 2.4V - 39V
Ideally Suited for Automated Assembly Processes
Lead, Halogen and Antimony Free, RoHS Compliant "Green"
Device (Notes 3 and 4)
Qualified to AEC-Q101 Standards for High Reliability
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•
•
•
•
•
Case: SOT-23
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Matte Tin Finish annealed over Alloy 42 leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
Polarity: See Diagram
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.008 grams (approximate)
Top View
Maximum Ratings
Device Schematic
@TA = 25°C unless otherwise specified
Characteristic
Forward Voltage
@ IF = 10mA
Symbol
VF
Value
0.9
Unit
V
Symbol
PD
PD
RθJA
RθJA
TJ, TSTG
Value
300
350
417
357
-65 to +150
Unit
mW
mW
°C/W
°C/W
°C
Thermal Characteristics
Characteristic
Power Dissipation
(Note 1)
Power Dissipation
(Note 2)
Thermal Resistance, Junction to Ambient Air
Thermal Resistance, Junction to Ambient Air
Operating and Storage Temperature Range
Notes:
(Note 1)
(Note 2)
1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
2. Valid provided the terminals are kept at ambient temperature.
3. No purposefully added lead. Halogen and Antimony Free.
4. Product manufactured with Data Code OW (week 42, 2009) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code OW are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
BZX84C2V4 - BZX84C39
Document number: DS18001 Rev. 28 - 2
1 of 4
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April 2010
© Diodes Incorporated
BZX84C2V4 - BZX84C39
Electrical Characteristics
Type
Number
@TA = 25°C unless otherwise specified
Marking
Code
VZ @ IZT
BZX84C2V4
BZX84C2V7
BZX84C3V0
BZX84C3V3
BZX84C3V6
BZX84C3V9
BZX84C4V3
BZX84C4V7
BZX84C5V1
BZX84C5V6
BZX84C6V2
BZX84C6V8
BZX84C7V5
BZX84C8V2
BZX84C9V1
BZX84C10
BZX84C11
BZX84C12
BZX84C13
BZX84C15
BZX84C16
BZX84C18
BZX84C20
BZX84C22
BZX84C24
BZX84C27
BZX84C30
BZX84C33
BZX84C36
BZX84C39
Min (V)
2.2
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28.0
31.0
34.0
37.0
IZT
Max (V)
2.6
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32.0
35.0
38.0
41.0
(mA)
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
2.0
2.0
2.0
2.0
2.0
ZZT @
IZT
(Ω)
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
45
55
55
70
80
80
80
90
130
ZZK @ IZK
(mA)
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
1.0
1.0
0.5
0.5
0.5
0.5
0.5
(Ω)
600
600
600
600
600
600
600
500
480
400
150
80
80
80
100
150
150
150
170
200
200
225
225
250
250
300
300
325
350
350
IR
VR
(μA)
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
0.5
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
(V)
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
6.0
7.0
8.0
8.0
8.0
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.1
25.2
27.3
Typical
Temperature
Coefficient
@ IZT
mV/°C
Min
Max
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
1.2
2.5
3.2
3.8
4.5
5.4
6.0
7.0
9.2
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
0
0
0
0
0
0
0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
14.0
16.0
18.0
20.0
22.0
25.3
29.4
33.4
37.4
41.2
5. Short duration pulse test used to minimize self-heating effect.
6. f = 1KHz.
500
50
400
40
IZ, ZENER CURRENT (mA)
PD, POWER DISSIPATION (mW)
Notes:
KZB
KZC
KZD
KZE
KZF
KZG
KZH
KZ1
KZ2
KZ3
KZ4
KZ5
KZ6
KZ7
KZ8
KZ9
KY1
KY2
KY3
KY4
KY5
KY6
KY7
KY8
KY9
KYA
KYB
KYC
KYD
KYE
Nom (V)
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
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
Maximum Reverse
Current
(Note 5)
Maximum Zener
Impedance
(Note 6)
Zener Voltage
Range
(Note 5)
300
Note 1
Note 3
200
30
20
10
100
0
0
100
TA, Ambient Temperature, (°C)
Fig. 1 Power Derating Curve
BZX84C2V4 - BZX84C39
Document number: DS18001 Rev. 28 - 2
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0
0
1
2
3
4
5
6
8
9 10
7
VZ, ZENER VOLTAGE (V)
Fig. 2 Typical Zener Breakdown Characteristics
April 2010
© Diodes Incorporated
BZX84C2V4 - BZX84C39
30
T j = 25°C
1,000
C10
TJ = 25°C
CT, TOTAL CAPACITANCE (pF)
IZ, ZENER CURRENT (mA)
C12
C15
20
C18
Test current IZ
2mA
C22
10
C27
Test current IZ
5mA
C33
C36
VR = 1V
VR = 2V
100
VR = 1V
VR = 2V
C39
10
1
0
0
100
10
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage
10
20
30
40
VZ, ZENER VOLTAGE (V)
Fig. 3 Typical Zener Breakdown Characteristics
Ordering Information (Note 7)
Part Number
(Type Number)-7-F (Note 8)
(Type Number)-13-F (Note 9)
Notes:
Case
SOT-23
SOT-23
Packaging
3,000/Tape & Reel
10,000/Tape & Reel
7. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
8. Add “-7-F” to the appropriate type number in Electrical Characteristics Table on Page 2. Example: 6.2V Zener = BZX84C6V2-7-F.
9. Add “-13-F” to the appropriate type number in Electrical Characteristics Table on Page 2. Example: 2.7V Zener = BZX84C2V7-13-F. Please note: Not all
voltages are available in 13” reel size. Please contact the Diodes Inc. Sales Department for assistance in ordering 13” reel size devices.
xxx
Date Code Key
Year
1998
Code
J
Month
Code
1999
K
Jan
1
2000
L
2001
M
Feb
2
2002
N
Mar
3
2003
P
Apr
4
YM
Marking Information
2004 2005
R
S
May
5
xxx = Product Type Marking Code
(See Electrical Characteristics Table)
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
2006
T
2007
U
Jun
6
Jul
7
2008
V
2009
W
Aug
8
2010
X
2011
Y
Sep
9
2012
Z
Oct
O
2013
A
Nov
N
2014
B
2015
C
Dec
D
Package Outline Dimensions
A
B C
H
K
M
K1
D
J
F
G
BZX84C2V4 - BZX84C39
Document number: DS18001 Rev. 28 - 2
L
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SOT-23
Dim
Min
Max
Typ
A
0.37
0.51
0.40
B
1.20
1.40
1.30
C
2.30
2.50
2.40
D
0.89
1.03 0.915
F
0.45
0.60 0.535
G
1.78
2.05
1.83
H
2.80
3.00
2.90
J
0.013 0.10
0.05
K
0.903 1.10
1.00
K1
0.400
L
0.45
0.61
0.55
M
0.085 0.18
0.11
0°
8°
α
All Dimensions in mm
April 2010
© Diodes Incorporated
BZX84C2V4 - BZX84C39
Suggested Pad Layout
Y
Z
C
X
Dimensions Value (in mm)
Z
2.9
X
0.8
Y
0.9
C
2.0
E
1.35
E
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written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
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A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
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representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.
Copyright © 2010, Diodes Incorporated
www.diodes.com
BZX84C2V4 - BZX84C39
Document number: DS18001 Rev. 28 - 2
4 of 4
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April 2010
© Diodes Incorporated
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