BZT52B2V4-G - BZT52B43-G
Taiwan Semiconductor
Small Signal Product
2% Zener Voltage Tolerance Zener Diode
FEATURES
- Wide zener voltage range selection: 2.4V to 43V
- Surface mount device type
- Moisture sensitivity level (MSL): 1
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21
SOD-123
MECHANICAL DATA
- Case: Bend lead SOD-123 small outline plastic package
- Terminal: Matte tin plated, lead free, solderable
per MIL-STD-202, Method 208 guaranteed
- High temperature soldering guaranteed: 260°C/10s
- Polarity: Indicated by cathode band
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25°C unless otherwise noted)
PARAMETER
Forward Voltage (Note2)
Power Dissipation (Note1)
Thermal Resistance from Junction to Ambient
Junction Temperature
Storage Temperature
@ I
F
= 10mA
SYMBOL
V
F
P
D
R
θJA
T
J
T
STG
VALUE
0.9
410
357
150
- 55 to + 150
UNIT
V
mW
°C/W
°C
°C
Notes: 1. Device mounted on ceramic PCB: 7.6mm X 9.4mm X 0.87mm with pad areas 25mm
2
2. Short duration test pulse used to minimize self-heating effect
Version: E1601
BZT52B2V4-G - BZT52B43-G
Taiwan Semiconductor
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(T
A
=25°C unless otherwise noted)
Fig. 1 Power dissipation curve
500
450
400
Power dissipation (mW)
350
300
250
200
150
100
50
0
0
25
50
75
100
125
150
Ambient temperature (°C)
Fig. 2 Forward Characteristics
50
3V9
2V7
30
5V6
6V8
Fig. 3 Admissible power dissipation VS.
ambient temperature
10
12
40
3V3
4V7
8V2
20
Iz (mA)
15
Iz (mA)
30
18
22
Test currect
Iz 5mA
27
20
Test currect
Iz 5mA
10
33
10
0
0
1
2
3
4
5
6
7
8
9
10
0
0
10
20
Vz (V)
30
40
Vz (V)
Version: E1601
Embedded System
京公网安备 11010802033920号
EEWORLD
