TLP185(BL-TPL,SE
OPTOISO 3.75KV TRANS 6-SO 4 LEAD
Optoisolators Transistor Photovoltaic Output
6-SOIC (0.173", 4.40mm Width), 4 Leads
Active
$0.45 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Toshiba Semiconductor and Storage |
| Model | TLP185(BL-TPL,SE |
| Package / Case | 6-SOIC (0.173", 4.40mm Width), 4 Leads |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 110°C |
| Supplier Device Package | 6-SOP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TLP185(BL-TPL,SE by Toshiba Semiconductor and Storage is an N-channel power MOSFET rated at N/A / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The 6-SOIC (0.173", 4.40mm Width), 4 Leads package offers good thermal performance for SMT mounting. Key spec: Rds(on) max N/A. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for TLP185(BL-TPL,SE
Alternatives & Replacements
View All →TLX9185A(GBTPL,F
TR COUPLER; 4-PIN SO6; AECQ; ROH
TLP383(D4BLLTL,E
OPTOISO 5KV TRANSISTOR SO6L
TLP183(TPL,E
OPTOISO 3.75KV TRANS 6-SO 4 LEAD
TLX9175J(TPL,F
PHOTORELAY; 4-PIN SO6; AECQ; ROH
TLP388(D4-TPL,E
TRANSISTOR OPTOCOUPLER HIGH VCEO
TLX9188(GBTPL,F
TR COUPLER; HIGH VCEO; AECQ; ROH
All Technical Specifications
| Input Type | DC |
| Output Type | Transistor |
| Number of Channels | 1 |
| Voltage - Isolation | 3750Vrms |
| Vce Saturation (Max) | 300mV |
| Rise / Fall Time (Typ) | 2µs, 3µs |
| Voltage - Output (Max) | 80V |
| Current - Output / Channel | 50mA |
| Current Transfer Ratio (Max) | 400% @ 5mA |
| Current Transfer Ratio (Min) | 200% @ 5mA |
| Voltage - Forward (Vf) (Typ) | 1.25V |
| Turn On / Turn Off Time (Typ) | 3µs, 3µs |
| Current - DC Forward (If) (Max) | 50 mA |
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