GENERAL PURPOSE DIODES
UNISONIC TECHNOLOGIES CO., LTD BAS21
GENERAL PURPOSE DIODES
DESCRIPTION
The UTC BAS21 is a general purpose diode using...
Description
UNISONIC TECHNOLOGIES CO., LTD BAS21
GENERAL PURPOSE DIODES
DESCRIPTION
The UTC BAS21 is a general purpose diode using UTC’s planar technology to provide customers with high current capacity and high switching speed.
FEATURES
* High Current Capability * High Switching Speed
SYMBOL
DIODE
ORDERING INFORMATION
Ordering Number
BAS21G-AE3-R BAS21G-CB2-R Note: Pin Assignment: A: Anode K: Cathode
Package
x: NC
SOT-23 SOD-323
Pin Assignment
123
x AK
AK
-
Packing
Tape Reel Tape Reel
MARKING
SOT-23
SOD-323
www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd
1 of 3
QW-R601-040.D
BAS21
DIODE
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Repetitive Peak Reverse Voltage Continuous Reverse Voltage
VRRM VR
250 200
V V
Continuous Forward Current (Note 1) IF 200 mA
Repetitive Peak Forward Current
IFRM 625 mA
Non-Repetitive Peak Forward
t=1µs
9A
Current (Square Wave,
t=100µs
IFSM
3
A
TJ=25 °C Prior to Surge)
t=10ms
1.7 A
Power Dissipation (TA=25°C) (Note 1)
SOT-23 SOD-323
PD
250 mW 410 mW
Junction Temperature
TJ 150 °C
Storage Temperature
TSTG
-65~+150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL CHARACTERISTICS
PARAMETER
SYMBOL
Junction to Ambient (Note 1)
SOT-23 SOD-323
θJA
Note: 1. Device mounted on an FR4 printed-circuit board.
R...
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