BZX585B2V4 SERIES_B15.pdf

BZX585B2V4 - BZX585B51
Taiwan Semiconductor
Small Signal Product
Zener Diode, 2% Tolerance
FEATURES
- Surface mounted device
- Zener voltage range from 2.4V-51V
- Power dissipation 200mW
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21
MECHANICAL DATA
- Case: SOD-523F package
SOD-523F
- Moisture sensitivity level (MSL): 1
- Pb free and RoHS compliant
- High temperature soldering guaranteed: 260°C/10s
- Weight: 1.36mg approx.
APPLICATION
- Voltage rectifcation
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted)
PARAMETER
Power dissipation
Thermal resistance (Junction to Ambient)
Junction temperature
Storage temperature
Document Number: DS_S0000025
SYMBOL
PD
RθJA
TJ
VALUE
200
680
150
TSTG
- 65 to +150
UNIT
mW
o
C/W
o
C
o
C
Version: B15
BZX585B2V4 - BZX585B51
Taiwan Semiconductor
Small Signal Product
ELECTRICAL CHARACTERISTICS
(TA=25°C unless otherwise noted)
Maximum
Zener
Impedance
Zener Voltage Range
Part
Number
Marking
VZ @ IZT
(V)
IZT
(mA)
Nom
Min
Max
Maximum
Reverse
Currrent
ZZT
@ IZT
(Ω)
(Ω)
(mA)
ZZK @ IZK
IR
(μA)
VR
(V)
Typical
Temperature
Coefficent
Tc @ IZT
(mV/oC)
Test
Current
IZT
Min
Max
mA
BZX585B2V4
05
2.4
2.35
2.45
5
100
564
1.0
45
1
-3.5
0.0
5
BZX585B2V7
15
2.7
2.65
2.75
5
100
564
1.0
18
1
-3.5
0.0
5
BZX585B3V0
25
3.0
2.94
3.06
5
100
564
1.0
9
1
-3.5
0.0
5
BZX585B3V3
35
3.3
3.23
3.37
5
95
564
1.0
4.5
1
-3.5
0.0
5
BZX585B3V6
45
3.6
3.53
3.67
5
90
564
1.0
4.5
1
-3.5
0.0
5
BZX585B3V9
55
3.9
3.82
3.98
5
90
564
1.0
2.7
1
-3.5
0.0
5
BZX585B4V3
65
4.3
4.21
4.39
5
90
564
1.0
2.7
1
-3.5
0.0
5
BZX585B4V7
75
4.7
4.61
4.79
5
80
470
1.0
2.7
2
-3.5
0.0
5
BZX585B5V1
85
5.1
5.00
5.20
5
60
451
1.0
1.8
2
-2.7
1.2
5
BZX585B5V6
95
5.6
5.49
5.71
5
40
376
1.0
0.9
2
-2
2.5
5
BZX585B6V2
A5
6.2
6.08
6.32
5
10
141
1.0
2.7
4
0.4
3.7
5
BZX585B6V8
B5
6.8
6.66
6.94
5
15
75
1.0
1.8
4
1.2
4.5
5
BZX585B7V5
C5
7.5
7.35
7.65
5
15
75
1.0
0.9
5
2.5
5.3
5
BZX585B8V2
D5
8.2
8.04
8.36
5
15
75
1.0
0.63
5
3.2
6.2
5
BZX585B9V1
E5
9.1
8.92
9.28
5
15
94
1.0
0.45
6
3.8
7.0
5
BZX585B10
F5
10
9.80
10.20
5
20
141
1.0
0.18
7
4.5
8.0
5
BZX585B11
G5
11
10.78
11.22
5
20
141
1.0
0.09
8
5.4
9.0
5
BZX585B12
H5
12
11.60
12.24
5
25
141
1.0
0.09
8
6.0
10.0
5
BZX585B13
J5
13
12.74
13.26
5
30
160
1.0
0.09
8
7.0
11.0
5
BZX585B15
K5
15
14.70
15.30
5
30
188
1.0
0.045
10.5
9.2
13.0
5
BZX585B16
L5
16
15.68
16.32
5
40
188
1.0
0.045
11.2
10.4
14.0
5
BZX585B18
M5
18
17.64
18.36
5
45
212
1.0
0.045
12.6
12.4
16.0
5
BZX585B20
N5
20
19.60
20.40
5
55
212
1.0
0.045
14.0
14.4
18.0
5
BZX585B22
P5
22
21.56
22.44
5
55
235
1.0
0.045
15.4
16.4
20.0
5
BZX585B24
R5
24
23.52
24.48
5
70
235
1.0
0.045
16.8
18.4
22.0
5
BZX585B27
S5
27
26.46
27.54
2
80
282
0.5
0.045
18.9
21.4
25.3
2
BZX585B30
T5
30
29.40
30.60
2
80
282
0.5
0.045
21.0
24.4
29.4
2
BZX585B33
U5
33
32.34
33.66
2
80
306
0.5
0.045
23.0
27.4
33.4
2
BZX585B36
V5
36
35.28
36.72
2
90
329
0.5
0.045
25.2
30.4
37.4
2
BZX585B39
X5
39
38.22
39.78
2
130
329
0.5
0.045
27.3
33.4
41.2
2
BZX585B43
Y5
43
42.14
43.86
2
150
353
0.5
0.045
30.1
10.0
12.0
5
BZX585B47
Z5
47
46.06
47.94
2
170
353
0.5
0.045
33.0
10.0
12.0
5
BZX585B51
-5
51
49.98
52.02
2
180
376
0.5
0.045
35.7
10.0
12.0
5
Document Number: DS_S0000025
Version: B15
BZX585B2V4 - BZX585B51
Taiwan Semiconductor
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(TA=25°C unless otherwise noted)
Fig. 2 Effect of Zener voltage on Zener impedance
Fig.1 Typical forward characteristics
Fig. 2 Reverse Current vs Reverse Voltage
1000
100
1000
TJ=25°C
Iz(AC)=0.1Iz(DC)
F=1kHz
Dynamic
impedance
(Ω)
Reverse
Current (uA)
Forward Current (mA)
Iz=1mA
100
150°C
10
25°C
75°C
10
100
5mA
Ta=25°C
1
20mA
10
0.1
5°C
1
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
1
0.01
10
1.2
20
40
Forward Voltage (V)
10
60
80
Normal Zener
voltage
Reverse
Volatge
(V) (V)
Fig. 4 Typical capacitance
Fig.3 Power dissipation vs. ambient temp.
1000
250
TJ=25oC
0V BIAS
200
1V BIAS
Capacitance (pF)
Power dissipation (mW)
100
120
100
150
100
100
BIAS at
50% of Vz NOM
10
50
0
0
25
50
75
100
125
1
150
1
10
100
Norminal Zener voltage (V)
Ambient temperature (oC)
Fig.6 Zener breakdown characteristics
Fig.5 Zener breakdown characteristics
100
100
25°C
25°C
10
Zener current (mA)
Zener current (mA)
10
1
1
0.1
0.1
0.01
0.01
0
2
4
6
Zener voltage (V)
Document Number: DS_S0000025
8
10
12
10
30
50
70
Zener voltage (V)
Version: B15
BZX585B2V4 - BZX585B51
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
PART NO.
PACKING CODE
BZX585Bxxx
(Note1, 2)
RS
PACKING CODE
SUFFIX
G
RU
PACKAGE
SOD-523F
PACKING
8,000 / 7" Reel
3,000 / 7" Reel
Note 1: "xxx" defines voltage from 2.4V (BZX585B2V4) to 51V (BZX585B51)
Note 2: Whole series with green compound
EXAMPLE
EXAMPLE P/N
PART NO.
PACKING CODE
BZX585B51 RSG
BZX585B51
RS
Document Number: DS_S0000025
PACKING CODE
SUFFIX
G
DESCRIPTION
Green compound
Version: B15
BZX585B2V4 - BZX585B51
Taiwan Semiconductor
Small Signal Product
PACKAGE OUTLINE DIMENSIONS
SOD-523F
DIM.
Unit (mm)
Min
Max
Unit (inch)
Min
Max
A
0.70
0.90
0.028
0.035
B
1.50
1.70
0.059
0.067
C
0.25
0.40
0.010
0.016
D
1.10
1.30
0.043
0.051
E
0.50
0.77
0.020
0.030
F
0.07
0.20
0.003
0.008
SUGGESTED PAD LAYOUT
Document Number: DS_S0000025
DIM.
Unit (mm)
Unit (inch)
X
0.6
0.024
X1
2.0
0.079
Y
0.7
0.028
Version: B15
BZX585B2V4 - BZX585B51
Taiwan Semiconductor
Small Signal Product
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to
any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
Document Number: DS_S0000025
Version: B15
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