Document
BZT52C2V4 - BZT52C75
Taiwan Semiconductor
500mW, 5% Tolerance SMD Zener Diodes
FEATURES
● Wide zener voltage range selection: 2.4V to 75V ● VZ tolerance selection of ± 5% ● Surface mounting device (SMD) type ● Moisture sensitivity level: level 1, per J-STD-020 ● Compliant to RoHS directive 2011/65/EU and
in accordance to WEEE 2002/96/EC ● Halogen-free according to IEC 61249-2-21
APPLICATIONS
● Low voltage stabilizers or voltage references ● Adapters ● On-board DC/DC converter
MECHANICAL DATA
● Case: SOD-123F ● Molding compound meets UL 94 V-0 flammability rating ● Terminal: Matte tin plated leads, solderable per J-STD-002 ● Polarity: Indicated by cathode band ● Weight: 8.85 ± 0.5mg (approximately)
KEY PARAMETERS
PARAMETER VALUE UNIT
VZ
2.4-75
V
Test current IZT
5
mA
PD
500
mW
VF at IF=10mA
1
V
TJ Max.
150
°C
Package
SOD-123F
Configuration
Single die
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
PARAMETER
SYMBOL
VALUE
Forward voltage @ IF=10mA
VF
1
Power dissipation
PD
500
Junction temperature range
TJ
-65 to +150
Storage temperature range
TSTG
-65 to +150
THERMAL PERFORMANCE
PARAMETER Junction-to-ambient thermal resistance
SYMBOL RӨJA
TYP 350
UNIT V
mW °C °C
UNIT °C/W
1
Version: G1804
BZT52C2V4 - BZT52C75
Taiwan Semiconductor
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PART NUMBER
MARKING CODE
ZENER VOLTAGE
VZ @ IZT V
TEST CURRENT
IZT mA
REGULAR
IMPEDANCE
ZZT @ IZT
ZZK @ IZK
Ω
Ω
TEST CURRENT
IZK mA
LEAKAGE
CURRENT
IR @ VR
µA
V
Min. Nom. Max.
BZT52C2V4
2V4Z
2.28
2.40
2.52
5
Max. 100
Max. 564
Max.
1
45
1.0
BZT52C2V7
2V7Z
2.57
2.70
2.84
5
100
564
1
18
1.0
BZT52C3V0
3V0Z
2.85
3.00
3.15
5
100
564
1
9
1.0
BZT52C3V3
3V3Z
3.14
3.30
3.47
5
95
564
1
4.5
1.0
BZT52C3V6
3V6Z
3.42
3.60
3.78
5
90
564
1
4.5
1.0
BZT52C3V9
3V9Z
3.71
3.90
4.10
5
90
564
1
2.7
1.0
BZT52C4V3
4V3Z
4.09
4.30
4.52
5
90
564
1
2.7
1.0
BZT52C4V7
4V7Z
4.47
4.70
4.94
5
80
470
1
2.7
2.0
BZT52C5V1
5V1Z
4.85
5.10
5.36
5
60
451
1
1.8
2.0
BZT52C5V6
5V6Z
5.32
5.60
5.88
5
40
376
1
0.9
2.0
BZT52C6V2
6V2Z
5.89
6.20
6.51
5
10
141
1
2.7
4.0
BZT52C6V8
6V8Z
6.46
6.80
7.14
5
15
75
1
1.8
4.0
BZT52C7V5
7V5Z
7.11
7.50
7.86
5
15
75
1
0.9
5.0
BZT52C8V2
8V2Z
7.79
8.20
8.61
5
15
75
1
0.63
5.0
BZT52C9V1
9V1Z
8.65
9.10
9.56
5
15
94
1
0.45
6.0
BZT52C10
10VZ
9.50 10.00 10.50
5
20
141
1
0.18
7.0
BZT52C11
11VZ
10.45 11.00 11.55
5
20
141
1
0.09
8.0
BZT52C12
12VZ
11.40 12.00 12.60
5
25
141
1
0.09
8.0
BZT52C13
13VZ
12.35 13.00 13.65
5
30
160
1
0.09
8.0
BZT52C15
15VZ
14.25 15.00 15.75
5
30
188
1
0.045 10.5
BZT52C16
16VZ
15.20 16.00 16.80
5
40
188
1
0.045 11.2
BZT52C18
18VZ
17.10 18.00 18.90
5
45
212
1
0.045 12.6
BZT52C20
20VZ
19.00 20.00 21.00
5
55
212
1
0.045 14.0
BZT52C22
22VZ
20.90 22.00 23.10
.