LMBZ5221BLT1G
Series
S-LMBZ5221BLT1G
Series
Zener Voltage Regulators
225 mW SOT–23 Surface Mount
Dimensions SOT-23
This series of Zener diodes is offered in the convenient, surface
mount plastic SOT–23 package. These devices are designed to provide
voltage regulation with minimum space requirement. They are well
suited for applications such as cellular phones, hand held portables,
and high density PC boards.
Specification Features:
• 225 mW Rating on FR–4 or FR–5 Board
• Zener Voltage Range – 2.4 V to 91 V
• Small Package Size for High Density Applications
• ESD Rating of Class 3 (>16 KV) per Human Body Model
Pin Configuration
ƽ
We declare that the material of product
compliance with RoHS requirements.
S- Prefix for Automotive and Other Applications Requiring
ƽ
3
1
Unique Site and Control Change Requirements; AEC-Q101
Qualified and PPAP Capable.
Cathode
Anode
ƽ
AEC-Q101 qualified.
MARKING DIAGRAM
Mechanical Characteristics:
CASE: Void-free, transfer-molded, thermosetting plastic case
FINISH: Corrosion resistant finish, easily solderable
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260°C for 10 Seconds
xxx
POLARITY: Cathode indicated by polarity band
FLAMMABILITY RATING:
xxx = Specific Device Code
M
= Date Code
UL94 V–0MAXIMUM RATINGS
Rating
Symbol
Max
Unit
Total Power Dissipation on FR–5 Board,
P
D
(Note 1) @ T = 25°C
Derated above 25°C
225
1.8
mW
mW/°C
A
Thermal Resistance –
Junction–to–Ambient
R
556
°C/W
q
JA
Total Power Dissipation on Alumina
P
D
Substrate, (Note 2) @ T = 25°C
Derated above 25°C
300
2.4
mW
mW/°C
A
Thermal Resistance –
Junction‘to–Ambient
R
417
°C/W
q
JA
Junction and Storage
Temperature Range
T , T
–65 to
+150
°C
J
stg
1. FR–5 = 1.0 X 0.75 X 0.62 in.
2. Alumina = 0.4 X 0.3 X 0.024 in., 99.5% alumina
ORDERING INFORMATION
Device*1
Package
Shipping
3000/Tape&Reel
LMBZ5221BLT1G Series
S-LMBZ5221BLT1G Series
SOT-23
LMBZ5221BLT3G Series
S-LMBZ5221BLT3G Series
SOT-23 10,000/Tape&Reel
1/6
01.06.2015
Rev :
www.leiditech.com