PAGE . 1June 14,2011-REV.02
BZX84C2V4 SERIES
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE 2.4 to 75 Volts POWER 410 mWatts
FEATURES
• Planar Die construction
• 410mW Power Dissipation
• Zener Voltages from 2.4~75V
• Ideally Suited for Automated Assembly Processes
• Lead free in comply with EU RoHS 2002/95/EC directives.
• Green molding compound as per IEC61249 Std. . (Halogen Free)
MECHANICAL DATA
• Case: SOT-23, Molded Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Polarity: See Diagram Below
• Approx. Weight: 0.0003 ounces, 0.0084 grams
• Mounting Position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS(TA=25
o
C unless otherwise noted)
NOTES:
1. Mounted on 50mmX16mm FR-4 board.
2. Mounted on minimum pad layout (1cmX1cm FR-4 board).
Parameter Symbol Value Units
Maximum Power Dissipation (Notes 1) at 25
O
C P
D
410 mW
Typical Thermal Resistance ,Junction to Ambient (Notes 2) R
ΘJA
500
O
C/W
Operating Junction and StorageTemperature Range T
J
-55 to +150
O
C
SINGLE
12
3
SOT-23
Unit inch(mm)：
0.120(3.04)
0.110(2.80)
0.056(1.40)
0.047(1.20)
0.079(2.00)
0.070(1.80)
0.004(0.10)MAX.
0.020(0.50)
0.013(0.35)
0.044(1.10)
0.035(0.90)
0.006(0.15)MIN.
0.103(2.60)
0.086(2.20)
0.008(0.20)
0.003(0.08)
PAGE . 2June 14,2011-REV.02
BZX84C2V4 SERIES
Part Number
Nominal Zener Voltage Max. Zener Impedance Max Reverse
Leakage Current Marking
Code
V
Z
@
I
ZT
Z
ZT
@
I
ZT
Z
ZK
@
I
ZK
I
R
@
V
R
Nom. V Min. V Max. V ΩmA ΩmA μA V
410 mWatts Zener Diodes
BZX84C2V4 2.4 2.28 2.52 100 5.0 600 1.00 50 1.0 W1
BZX84C2V7 2.7 2.57 2.84 100 5.0 600 1.00 20 1.0 W2
BZX84C3 32.85 3.15 95 5.0 600 1.00 10 1.0 W3
BZX84C3V3 3.3 3.14 3.47 95 5.0 600 1.00 5.0 1.0 W4
BZX84C3V6 3.6 3.42 3.78 90 5.0 600 1.00 5.0 1.0 W5
BZX84C3V9 3.9 3.71 4.10 90 5.0 600 1.00 3.0 1.0 W6
BZX84C4V3 4.3 4.09 4.52 90 5.0 600 1.00 3.0 1.0 W7
BZX84C4V7 4.7 4.47 4.94 80 5.0 500 1.00 3.0 2.0 W8
BZX84C5V1 5.1 4.85 5.36 60 5.0 480 1.00 2.0 2.0 W9
BZX84C5V6 5.6 5.32 5.88 40 5.0 400 1.00 1.0 2.0 WA
BZX84C6V2 6.2 5.89 6.51 10 5.0 150 1.00 3.0 4.0 WB
BZX84C6V8 6.8 6.46 7.14 15 5.0 80 1.00 2.0 4.0 WC
BZX84C7V5 7.5 7.13 7.88 15 5.0 80 1.00 1.0 5.0 WD
BZX84C8V2 8.2 7.79 8.61 15 5.0 80 1.00 0.7 5.0 WE
BZX84C8V7 8.7 8.27 9.14 15 5.0 100 1.00 0.7 5.0 87C
BZX84C9V1 9.1 8.65 9.56 15 5.0 100 1.00 0.5 6.0 WF
BZX84C10 10 9.50 10.50 20 5.0 150 1.00 0.2 7.0 WG
BZX84C11 11 10.45 11.55 20 5.0 150 1.00 0.1 8.0 WH
BZX84C12 12 11.40 12.60 25 5.0 150 1.00 0.1 8.0 WI
BZX84C13 13 12.35 13.65 30 5.0 170 1.00 0.1 8.0 WK
BZX84C14 14 13.30 14.70 30 5.0 170 1.00 0.1 10.0 WJ
BZX84C15 15 14.25 15.75 30 5.0 200 1.00 0.1 10.5 WL
BZX84C16 16 15.20 16.80 40 5.0 200 1.00 0.1 11.2 WM
BZX84C17 17 16.15 17.85 40 5.0 200 1.00 0.1 12.2 17C
BZX84C18 18 17.10 18.90 45 5.0 225 1.00 0.1 12.6 WN
BZX84C20 20 19.00 21.00 55 5.0 225 1.00 0.1 14.0 WO
BZX84C22 22 20.90 23.10 55 5.0 250 1.00 0.1 15.4 WP
BZX84C24 24 22.80 25.20 70 5.0 250 1.00 0.1 16.8 WR
BZX84C27 27 25.65 28.35 80 5.0 300 1.00 0.1 18.9 WS
BZX84C28 28 26.60 29.40 80 5.0 300 1.00 0.1 20.5 28C
BZX84C30 30 28.50 31.50 80 5.0 300 1.00 0.1 21.0 WT
BZX84C33 33 31.35 34.65 80 5.0 325 1.00 0.1 23.1 WU
BZX84C36 36 34.20 37.80 90 5.0 350 1.00 0.1 25.2 WW
BZX84C39 39 37.05 40.95 130 5.0 350 1.00 0.1 27.3 WX
BZX84C43 43 40.85 45.15 150 5.0 375 1.00 0.1 30.1 WY
BZX84C47 47 44.65 49.35 170 5.0 375 1.00 0.1 32.9 WZ
BZX84C51 51 48.45 53.55 100 5.0 400 1.00 0.1 38.0 XA
BZX84C56 56 53.20 58.80 135 2.5 1000 1.00 0.1 42.0 X2
BZX84C62 62 58.90 65.10 150 2.5 1000 1.00 0.1 46.0 X3
BZX84C68 68 64.60 71.40 200 2.5 1000 1.00 0.1 51.0 X4
BZX84C75 75 71.25 78.75 250 2.5 1000 1.00 0.1 56.0 X5
PAGE . 3June 14,2011-REV.02
1.21.11.00.90.80.70.60.50.4
1000
100
10
1
75 C
O
5C
O
25 C
O
150 C
O
100
10
1
10 100
0.6
0.5
0.4
0.3
0.2
0.1
01251007550250
T=25C
A
O
150
Fig.2 TEMPERATURE COEFFICENTS
Fig.4 TYPICAL FORWARD VOLTAGE
Fig.1 STEADY STATE POWER DERATING
NOMINAL ZENER VOLTAGE,VOLTS
FORWARD VOLTAGE, VOLTS
TEMPERATURE ( C)
O
TEMPERATURE COEFFICIENT,(mV/ C)
O
POWER DISSIPATION, Watts
FORWARD CURRENT,mA
90
1000
100
10
1
0.1
0.01
0.001
0.0001
0.00001 80706050403020100
+150 C
O
+25 C
O
-55 C
O
Fig.3 TYPICAL LEAKAGE CURRENT
LEAKAGE CURRENT,uA
NORMAL ZENER VOLTAGE, VOLTS
BZX84C2V4 SERIES
PAGE . 4
June 14,2011-REV.02
MOUNTING P AD LA YOUT
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
ORDER INFORMA TION
LEGAL ST ATEMENT
Copyright PanJit International, Inc 2012
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.
BZX84C2V4 SERIES
SOT-23
0.031 MIN.
(0.80) MIN.
0.037
(0.95)
0.043
(1.10)
0.078
(2.00)
0.035 MIN.
(0.90) MIN.
0.043
(1.10)
0.106
(2.70)
Unit inch(mm)：
PAGE . 5
June 14,2011-REV.02
Part No_packing code_Version
For example :
RB500V-40_R2_
Serial number
Part No. Version code means HF
Packing size code means 13"
Packing type means T/R
Packing
type 1st Code Packing size
code 2nd Code HF or RoHS 1st Code 2nd~5th Code
T/B AN/A 0HF 0 serial number
T/R R7" 1RoHS 1 serial number
B/P B13" 2
T/P T26mm X
TRR S52mm Y
TRL LPBCU U
FORMING FPBCD D
Packing Code XX Version Code XXXXX
00001
BZX84C2V4 SERIES
%=;&9B5B
%=;&9B5B