Diodes BZX84C3V9S Dual 200mw surface mount zener diode Datasheet

BZX84C2V4S - BZX84C39S
DUAL 200mW SURFACE MOUNT ZENER DIODE
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Features
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Mechanical Data
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Planar Die Construction
200mW Power Dissipation
Zener Voltages from 2.4V - 39V
Ultra-Small Surface Mount Package
Lead Free/RoHS Compliant (Note 2)
"Green" Device (Note 3 and 4)
Case: SOT-363
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
Polarity: See Diagram
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.006 grams (approximate)
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Top View
Maximum Ratings
C1
A1
NC
NC
A2
C2
Device Schematic
@TA = 25°C unless otherwise specified
Characteristic
Forward Voltage
@ IF = 10mA
Symbol
Value
Unit
VF
0.9
V
Thermal Characteristics
Symbol
Value
Unit
Power Dissipation
Characteristic
(Note 1)
PD
200
mW
Thermal Resistance, Junction to Ambient Air
(Note 1)
RθJA
625
°C/W
TJ, TSTG
-65 to +150
°C
Operating and Storage Temperature Range
Notes:
1.
2.
3.
4.
Mounted on FR4 PC Board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
No purposefully added lead.
Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
BZX84C2V4S - BZX84C39S
Document number: DS30108 Rev. 17 - 2
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© Diodes Incorporated
BZX84C2V4S - BZX84C39S
Electrical Characteristics
@TA = 25°C unless otherwise specified
Zener Voltage
Range (Note 5)
Type
Number
Marking
Code
BZX84C2V4S
BZX84C2V7S
BZX84C3V0S
BZX84C3V3S
BZX84C3V6S
BZX84C3V9S
BZX84C4V3S
BZX84C4V7S
BZX84C5V1S
BZX84C5V6S
BZX84C6V2S
BZX84C6V8S
BZX84C7V5S
BZX84C8V2S
BZX84C9V1S
BZX84C10S
BZX84C11S
BZX84C12S
BZX84C13S
BZX84C15S
BZX84C16S
BZX84C18S
BZX84C20S
BZX84C22S
BZX84C24S
BZX84C27S
BZX84C30S
BZX84C33S
BZX84C36S
BZX84C39S
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
Notes:
VZ @ IZT
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
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
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
Maximum Zener Impedance
(Note 6)
IZT
ZZT @ IZT
ZZK @ IZK
IZK
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
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
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
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
Maximum Reverse Temperature
Coefficient of
Current (Note 5)
Zener Voltage
@ IZT = 5mA
IR
VR
mV/°C
uA
V
Min
Max
50
1.0
-3.5
0
20
1.0
-3.5
0
10
1.0
-3.5
0
5.0
1.0
-3.5
0
5.0
1.0
-3.5
0
3.0
1.0
-3.5
0
3.0
1.0
-3.5
0
3.0
2.0
-3.5
0.2
2.0
2.0
-2.7
1.2
1.0
2.0
-2.0
-2.5
3.0
4.0
0.4
3.7
2.0
4.0
1.2
4.5
1.0
5.0
2.5
5.3
0.7
5.0
3.2
6.2
0.5
6.0
3.8
7.0
0.2
7.0
4.5
8.0
0.1
8.0
5.4
9.0
0.1
8.0
6.0
10.0
0.1
8.0
7.0
11.0
0.1
10.5
9.2
13.0
0.1
11.2
10.4
14.0
0.1
12.6
12.4
16.0
0.1
14.0
14.4
18.0
0.1
15.4
16.4
20.0
0.1
16.8
18.4
22.0
0.1
18.9
21.4
25.3
0.1
21.0
24.4
29.4
0.1
23.1
27.4
33.4
0.1
25.2
30.4
37.4
0.1
27.3
33.4
41.2
5. Short duration pulse test used to minimize self-heating effect.
6. f = 1KHz.
50
IZ, ZENER CURRENT (mA)
PD, POWER DISSIPATION (mW)
300
200
100
40
30
20
10
0
0
100
TA, AMBIENT TEMPERATURE, (°C)
Fig. 1 Power Derating Curve
BZX84C2V4S - BZX84C39S
Document number: DS30108 Rev. 17 - 2
200
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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
May 2008
© Diodes Incorporated
BZX84C2V4S - BZX84C39S
30
T J = 25°C
1,000
C10
TJ = 25 °C
f = 1MHz
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
C39
0
VR = 1V
VR = 2V
100
VR = 1V
VR = 2V
10
0
10
20
30
40
VZ, ZENER VOLTAGE (V)
Fig. 3 Typical Zener Breakdown Characteristics
Ordering Information
10
100
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage
1
(Note 7)
Part Number
(Type Number)-7-F*
Case
SOT-363
Packaging
3000/Tape & Reel
*Add “-7-F” to the appropriate type number in Electrical Characteristics Table from Page 2 example: 6.2V Zener = BZX84C6V2S-7-F.
Notes:
7. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
Kxx = Product Type Marking Code
(See Electrical Characteristics Table)
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
Kxx YM
Kxx YM
Date Code Key
Year
Code
2002
N
2003
P
2004
R
2005
S
2006
T
2007
U
2008
V
2009
W
2010
X
2111
Y
2012
Z
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
Package Outline Dimensions
A
SOT-363
Dim
Min
Max
A
0.10
0.30
B
1.15
1.35
C
2.00
2.20
D
0.65 Nominal
F
0.30
0.40
H
1.80
2.20
J
0.10
⎯
K
0.90
1.00
L
0.25
0.40
M
0.10
0.25
0°
8°
α
All Dimensions in mm
B C
H
K
J
BZX84C2V4S - BZX84C39S
Document number: DS30108 Rev. 17 - 2
M
D
F
L
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© Diodes Incorporated
BZX84C2V4S - BZX84C39S
Suggested Pad Layout
E
Z
E
Dimensions Value (in mm)
Z
2.5
G
1.3
X
0.42
Y
0.6
C
1.9
E
0.65
C
G
Y
X
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated 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 Diodes Incorporated and all the companies whose products are represented on our website,
harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
BZX84C2V4S - BZX84C39S
Document number: DS30108 Rev. 17 - 2
4 of 4
www.diodes.com
May 2008
© Diodes Incorporated
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