Surface mount optocoupler featuring a single-channel transistor output and DC input. This 4-pin PDIP SMD component offers 5000 Vrms isolation voltage and operates within a -25°C to 85°C temperature range. Key specifications include a 200% to 600% current transfer ratio, 80V collector-emitter voltage, and 50mA collector current. The gull-wing lead shape facilitates surface mounting on PCBs.
PackagePDIP SMD
MountingSurface Mount
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Technical Specifications
Toshiba TLP421(BLL-LF1) technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
DIP
Package/Case
PDIP SMD
Package Description
Surface Mount Plastic Dual In Line Package
Lead Shape
Gull-wing
Pin Count
4
PCB
4
Package Length (mm)
4.58
Package Width (mm)
6.4
Package Height (mm)
3.65
Seated Plane Height (mm)
4
Pin Pitch (mm)
2.54
Package Material
Plastic
Mounting
Surface Mount
Output Type
DC
Input Type
DC
Output Device
Transistor
Number of Channels per Chip
1
Minimum Isolation Voltage
5000Vrms
Min Operating Temperature
-25°C
Max Operating Temperature
85°C
Minimum Current Transfer Ratio
200%
Maximum Forward Voltage
1.3V
Maximum Collector-Emitter Voltage
80V
Maximum Current Transfer Ratio
600%
Maximum Collector Current
50mA
Maximum Collector-Emitter Saturation Voltage
400mV
Maximum Power Dissipation
250mW
Maximum Reverse Voltage
5V
Compliance
Cage Code
S0562
EU RoHS
Yes
HTS Code
8541408000
Schedule B
8541408000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2002/95/EC
Datasheet
Toshiba TLP421(BLL-LF1) Datasheet
Download the complete datasheet for Toshiba TLP421(BLL-LF1) to view detailed technical specifications.
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