TCLL4151_11 Datasheet, PDF (1/3 Pages) Tak Cheong Electronics (Holdings) Co.,Ltd – 500 mW LL-34 Hermetically Sealed Glass Fast Switching Diodes

®
TAK CHEONG
SEMICONDUCTOR
500 mW LL-34 Hermetically
Sealed Glass Fast Switching
Diodes
Absolute Maximum Ratings TA = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
PD
Power Dissipation
500
mW
TSTG
Storage Temperature Range
-65 to +150
°C
TJ
Operating Junction Temperature
+150
°C
W IV
Working Inverse Voltage
75
V
IO
Average Rectified Current
150
mA
IFM
Non-repetitive Peak Forward Current
450
mA
IFSURGE
Peak Forward Surge Current
(Pulse Width = 1.0 µsecond)
2
A
These ratings are limiting values above which the serviceability of the diode may be impaired.
SURFACE MOUNT
LL34
DEVICE MARKING DIAGRAM
Cathode Band Color : Black
Specification Features:
 Fast Switching Device (TRR <4.0 nS)
 LL-34 (Mini-MELF) Package
 Surface Device Type Mounting
 Hermetically Sealed Glass
 Compression Bonded Construction
 All External Surfaces Are Corrosion Resistant And Terminals Are Readily Solderable
 RoHS Compliant
 Matte Tin (Sn) Terminal Finish
 Color band Indicates Negative Polarity
Cathode
Anode
ELECTRICAL SYMBOL
Electrical Characteristics
Symbol
TA = 25°C unless otherwise noted
Parameter
Test Condition
BV
Breakdown Voltage
IR=5µA
Limits
Min Max
75
Unit
Volts
IR
Reverse Leakage Current
VR=50V
50
nA
VF
Forward Voltage
TRR
Reverse Recovery Time
C
Capacitance
IF=50mA
IF=IR=10mA
RL=100
IRR=1mA
VR=0V, f=1MHZ
1
Volts
4
nS
2
pF
Number: DB-062
Jan.2011 / D
Page 1