Isolators

TLP388(D4,E

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Toshiba Semiconductor and Storage

TRANSISTOR OPTOCOUPLER; HIGH VCE

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Isolators

TLP388(D4,E

Active

Toshiba Semiconductor and Storage

TRANSISTOR OPTOCOUPLER; HIGH VCE

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TLP388(D4,E

Current - DC Forward (If) (Max) [Max]	50 mA
Current - Output / Channel [custom]	50 mA
Current Transfer Ratio (Max) [Max]	600 %
Current Transfer Ratio (Min)	50 %
Input Type	DC
Mounting Type	Surface Mount
Number of Channels [custom]	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 C
Output Type	Transistor
Package / Case	6-SOIC (0.173", 4.40mm Width), 4 Leads, 6-SOIC
Package / Case	4 PC Pad, 0.295 "
Package / Case [custom]	7.5 mm
Rise / Fall Time (Typ)	2 µs, 3 µs
Supplier Device Package	6-SO, 4 Lead
Turn On / Turn Off Time (Typ)	3 µs
Vce Saturation (Max) [Max]	400 mV
Voltage - Forward (Vf) (Typ)	1.25 V
Voltage - Output (Max) [Max]	350 V

TLP388 Series

Isolators and Solid State Relays for Enhanced Safety and Efficiency | Toshiba, Photocoupler (phototransistor output), DC input, 5000 Vrms, 4pin SO6L

Part	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Max) [Max]	Supplier Device Package	Current - Output / Channel [custom]	Vce Saturation (Max) [Max]	Current Transfer Ratio (Max) [Max]	Package / Case [custom]	Package / Case	Package / Case	Input Type	Number of Channels [custom]	Voltage - Forward (Vf) (Typ)	Mounting Type	Current Transfer Ratio (Min)	Current - DC Forward (If) (Max) [Max]	Rise / Fall Time (Typ)	Turn On / Turn Off Time (Typ)	Output Type	Current Transfer Ratio (Min) [Min]
Toshiba Semiconductor and Storage TLP388(TPL,E	-55 C	125 °C	350 V	6-SO 4 Lead	50 mA	400 mV	600 %	7.5 mm	0.295 " 4 PC Pad	6-SOIC	DC	1	1.25 V	Surface Mount	50 %	50 mA	2 µs 3 µs	3 µs	Transistor
Toshiba Semiconductor and Storage TLP388(GB,E	-55 C	125 °C	350 V	6-SO 4 Lead	50 mA	400 mV	600 %	7.5 mm	0.295 " 4 PC Pad	6-SOIC 6-SOIC (0.173" 4.40mm Width) 4 Leads	DC	1	1.25 V	Surface Mount		50 mA	2 µs 3 µs	3 µs	Transistor	100 %
Toshiba Semiconductor and Storage TLP388(GB-TPL,E	-55 C	125 °C	350 V	6-SO 4 Lead	50 mA	400 mV	600 %	7.5 mm	0.295 " 4 PC Pad	6-SOIC	DC	1	1.25 V	Surface Mount		50 mA	2 µs 3 µs	3 µs	Transistor	100 %
Toshiba Semiconductor and Storage TLP388(D4,E	-55 C	125 °C	350 V	6-SO 4 Lead	50 mA	400 mV	600 %	7.5 mm	0.295 " 4 PC Pad	6-SOIC 6-SOIC (0.173" 4.40mm Width) 4 Leads	DC	1	1.25 V	Surface Mount	50 %	50 mA	2 µs 3 µs	3 µs	Transistor
Toshiba Semiconductor and Storage TLP388(D4-TPL,E	-55 C	125 °C	350 V	6-SO 4 Lead	50 mA	400 mV	600 %	7.5 mm	0.295 " 4 PC Pad	6-SOIC	DC	1	1.25 V	Surface Mount	50 %	50 mA	2 µs 3 µs	3 µs	Transistor
Toshiba Semiconductor and Storage TLP388(E	-55 C	125 °C	350 V	6-SO 4 Lead	50 mA	400 mV	600 %	7.5 mm	0.295 " 4 PC Pad	6-SOIC 6-SOIC (0.173" 4.40mm Width) 4 Leads	DC	1	1.25 V	Surface Mount	50 %	50 mA	2 µs 3 µs	3 µs	Transistor
Toshiba Semiconductor and Storage TLP388(D4GB-TL,E	-55 C	125 °C	350 V	6-SO 4 Lead	50 mA	400 mV	600 %	7.5 mm	0.295 " 4 PC Pad	6-SOIC	DC	1	1.25 V	Surface Mount		50 mA	2 µs 3 µs	3 µs	Transistor	100 %
Toshiba Semiconductor and Storage TLP388(D4-GB,E	-55 C	125 °C	350 V	6-SO 4 Lead	50 mA	400 mV	600 %	7.5 mm	0.295 " 4 PC Pad	6-SOIC 6-SOIC (0.173" 4.40mm Width) 4 Leads	DC	1	1.25 V	Surface Mount		50 mA	2 µs 3 µs	3 µs	Transistor	100 %
Toshiba Semiconductor and Storage TLP388(TPR,E	-55 C	125 °C	350 V	6-SO 4 Lead	50 mA	400 mV	600 %	7.5 mm	0.295 " 4 PC Pad	6-SOIC	DC	1	1.25 V	Surface Mount	50 %	50 mA	2 µs 3 µs	3 µs	Transistor

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	117	$ 0.79
	Tube	1	$ 0.94
		10	$ 0.57
		100	$ 0.38
		500	$ 0.31
		1000	$ 0.29
		2000	$ 0.27
		5000	$ 0.25
		10000	$ 0.24
		25000	$ 0.23

Description

General part information

TLP388 Series

Isolators and Solid State Relays for Enhanced Safety and Efficiency | Toshiba, Photocoupler (phototransistor output), DC input, 5000 Vrms, 4pin SO6L

Documents

Technical documentation and resources