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BZT55B22 Datasheet(PDF) 1 Page - Taiwan Semiconductor Company, Ltd

Part No. BZT55B22
Description  500mW, 2% Tolerance SMD Zener Diode
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Maker  TSC [Taiwan Semiconductor Company, Ltd]
Homepage  http://www.taiwansemi.com
Logo TSC - Taiwan Semiconductor Company, Ltd

BZT55B22 Datasheet(HTML) 1 Page - Taiwan Semiconductor Company, Ltd

  BZT55B22 Datasheet HTML 1Page - Taiwan Semiconductor Company, Ltd BZT55B22 Datasheet HTML 2Page - Taiwan Semiconductor Company, Ltd BZT55B22 Datasheet HTML 3Page - Taiwan Semiconductor Company, Ltd  
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BZT55B2V4-BZT55B75
500mW, 2% Tolerance SMD Zener Diode
Small Signal Diode
VZ Tolerance Selection of ±2%
Moisture sensitivity level 1
Matte Tin(Sn) lead finish with Nickel(Ni) underplate
Pb free version and RoHS compliant
Min
Max
Min
Max
Case : QUADRO Mini-MELF Package (JEDEC DO-213)
3.30
3.70
0.130 0.146
High temperature soldering guaranteed : 270°C/10s
1.40
1.60
0.055 0.063
0.25
0.40
0.010 0.016
1.25
1.40
0.049 0.055
2.5Kpcs / 7" Reel
Maximum Ratings
IF=10mA
Notes:1. Valid provided that electrodes are kept at ambient temperature
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
Maximum Ratings and Electrical Characteristics
Features
Mechanical Data
Unit (mm)
Wide zener voltage range selection : 2.4V to 75V
Unit (inch)
Dimensions
Ordering Information
Part No.
QUADRO Mini-MELF
BZT55BXXX L0
QUADRO Mini-MELF
Weight : 29 ± 2.5 mg
Package
Packing
Polarity : Indicated by cathode band
All External Surfaces are Corrosion Resistant and
Leads are Readily Solderable
Power Dissipation
Symbol
10Kpcs / 13" Reel
Rating at 25°C ambient temperature unless otherwise specified.
Type Number
Units
mW
BZT55BXXX L1
-65 to + 175
Value
500
Junction and Storage Temperature Range
PD
VF
Zener I vs. V Characteristics
V
Thermal Resistance (Junction to Ambient)
(Note 1)
RθJA
500
°C/W
Forward Voltage
1.0
TJ, TSTG
°C
QUADRO Mini-MELF (LS34)
HERMETICALLY SEALED GLASS
1.80
0.071
A
B
C
D
E
Voltage
Current
IF
VF
VR
IR
VBR
IZK
VZ
IZT
VZM
IZM
Forward Region
Leakage Region
BreakdownRegion
C
B
A
D
E
Version : E09


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