BZY55B2V4 SERIES_B14.pdf

BZY55B2V4 thru BZY55B36
Taiwan Semiconductor
Small Signal Product
2% Tolerance SMD Zener Diode
FEATURES
- Wide zener voltage range selection: 2.4V to 36V
- Surface device type mounting
- Moisture sensitivity level 1
- Matte Tin(Sn) lead finish with Nickel(Ni) underplate
- Pb free and RoHS compliant
- Halogen free
0805
MECHANICAL DATA
- Case: 0805
- High temperature soldering guaranteed: 260oC/10s
- Polarity: Indicated by cathode band
- Weight : 0.006 grams (approximately)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted)
PARAMETER
Power Dissipation
Forward Voltage
IF = 10 mA
Thermal Resistance (Junction to Ambient)
Junction and Storage Temperature Range
(Note 1)
SYMBO
VALUE
UNIT
PD
500
mW
VF
1.5
RθJA
300
TJ, TSTG
- 55 to +150
V
o
C/W
o
C
Note 1: Valid provided that electrodes are kept at ambient temperature
Zener I vs. V Characteristics
Document Number: DS_S1408016
VBR
: Voltage at IZK
IZK
: Test current for voltage VBR
ZZK
: Dynamic impedance at IZK
IZT
: Test current for voltage VZ
VZ
: Voltage at current IZT
ZZT
: Dynamic impedance at IZT
IZM
: Maximum steady state current
VZM
: Voltage at IZM
Version: B14
BZY55B2V4 thru BZY55B36
Taiwan Semiconductor
Small Signal Product
ELECTRICAL CHARACTERISTICS ( TA= 25oC unless otherwise noted )
VZ
@ IZT
(Volt)
Max
IZT
(mA)
ZZT @ IZT (Ω)
Max
IZK
(mA)
ZZK @ IZK (Ω)
Max
IR @ VR(μA)
Max
VR
(V)
2.35
2.45
5
85
1
600
50
1.0
2.7
2.65
2.75
5
85
1
600
10
1.0
3
3.0
2.94
3.06
5
85
1
600
4
1.0
BZY55B3V3
3V3
3.3
3.23
3.37
5
85
1
600
2
1.0
BZY55B3V6
3V6
3.6
3.53
3.67
5
85
1
600
2
1.0
BZY55B3V9
3V9
3.9
3.82
3.98
5
85
1
600
2
1.0
BZY55B4V3
4V3
4.3
4.21
4.39
5
80
1
600
1
1.0
BZY55B4V7
4V7
4.7
4.61
4.79
5
70
1
600
0.5
1.0
BZY55B5V1
5V1
5.1
5.00
5.20
5
50
1
550
0.1
1.0
BZY55B5V6
5V6
5.6
5.49
5.71
5
30
1
450
0.1
1.0
BZY55B6V2
6V2
6.2
6.08
6.32
5
10
1
200
0.1
2.0
BZY55B6V8
6V8
6.8
6.66
6.94
5
8
1
150
0.1
3.0
BZY55B7V5
7V5
7.5
7.35
7.65
5
7
1
50
0.1
5.0
BZY55B8V2
8V2
8.2
8.04
8.36
5
7
1
50
0.1
6.2
BZY55B9V1
9V1
9.1
8.92
9.28
5
10
1
50
0.1
6.8
BZY55B10
10
10
9.80
10.20
5
15
1
70
0.1
7.5
BZY55B11
11
11
10.78
11.22
5
20
1
70
0.1
8.2
BZY55B12
12
12
11.76
12.24
5
20
1
90
0.1
9.1
BZY55B13
13
13
12.74
13.26
5
26
1
110
0.1
10.0
BZY55B15
15
15
14.70
15.30
5
30
1
110
0.1
11.0
BZY55B16
16
16
15.68
16.32
5
40
1
170
0.1
12.0
BZY55B18
18
18
17.64
18.36
5
50
1
170
0.1
13.0
BZY55B20
20
20
19.60
20.40
5
55
1
220
0.1
15.0
BZY55B22
22
22
21.56
22.44
5
55
1
220
0.1
16.0
BZY55B24
24
24
23.52
24.48
5
80
1
220
0.1
18.0
BZY55B27
27
27
26.46
27.54
5
80
1
220
0.1
20.0
BZY55B30
30
30
29.40
30.60
5
80
1
220
0.1
22.0
BZY55B33
33
33
32.34
33.66
5
80
1
220
0.1
24.0
BZY55B36
36
36
35.28
36.72
5
80
1
220
0.1
27.0
Part Number
Device
Marking
Nom
Min
BZY55B2V4
2V4
2.4
BZY55B2V7
2V7
BZY55B3V0
Notes: 1. The Zener Voltage (VZ) is tested under pulse condition of 10ms.
2. The device numbers listed have optional standard tolerance on the nomial zener voltage of ±5%.
3. For detailed information on price, availability and delivery of nominal zener voltages between the voltages
shown and tighter voltage tolerances, contact your nearest Taiwan Semiconductor representative.
4. The Zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having
an RMS value equal to 10% of the dc zener current(IZT or IZK) is superimposed to IZT or IZK.
Document Number: DS_S1408016
Version: B14
BZY55B2V4 thru BZY55B36
Taiwan Semiconductor
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(TA=25℃ unless otherwise noted)
Fig. 2 Zener Breakdown Characteristics
100
100
10
80
Zener Current (mA)
Forward Current (mA)
Fig. 1 Typical Forward Characteristics
1
0.1
0.01
TA=25oC
0.3
0.4
0.5
0.6
0.7
0.8
60
40
20
0.001
0.2
TA=25oC
0
0.9
0
Forward Voltage (V)
Fig. 3 Zener Breakdown
8
12
Zener Voltage (V)
16
20
Fig. 4 Admissible Power Dissipation Curve
50
600
Power Dissipation (mW)
40
Zener Current (mA)
4
30
20
10
500
400
300
200
100
0
0
15
20
25
30
35
0
30
60
90
120
150
180
Ambient Temperature (oC)
Zener Voltage (V)
Fig. 5 Typical Capacitance
200
Capacitance (pF)
160
120
80
40
0
0
5
10
15
20
25
Zener Voltage (V)
Document Number: DS_S1408016
Version: B14
BZY55B2V4 thru BZY55B36
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
PART NO.
MANUFACTURE
CODE
BZY55Bxxx
(Note1, 3)
PACKING CODE
GREEN COMPOUND
RY
(Note 2)
PACKAGE
CODE
G
RB
PACKING
5K / 7" Reel
0805
10K / 13" Reel
Note 1: "xxx" defines voltage from 2.4V (BZY55B2V4) to 36V (BZY55B36)
Note 2: Manufacture special control, if empty means no special control requirement.
Note 3: Whole series with green compound
EXAMPLE
PREFERRED P/N
PART NO.
BZY55B36 RYG
BZY55B36
BZY55B36-C0 RYG
MANUFACTURE
BZY55B36
CODE
C0
GREEN COMPOUND
PACKING CODE
CODE
DESCRIPTION
RY
G
Green compound
RY
G
Green compound
PACKAGE OUTLINE DIMENSION
DIM.
Unit (mm)
Unit (inch)
Min
Max
Min
Max
A
1.80
2.20
0.071
0.087
B
1.05
1.45
0.041
0.057
C
0.25
0.65
0.010
0.026
D
0.75
0.95
0.030
0.037
SUGGEST PAD LAYOUT
Unit (mm)
Unit (inch)
Typ.
Typ.
A
1.10
0.043
B
1.40
0.055
C
1.20
0.047
D
3.40
0.134
DIM.
Document Number: DS_S1408016
Version: B14
BZY55B2V4 thru BZY55B36
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 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 seling 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_S1408016
Version: B14
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