TLP185

Part: TLP185(SE — Toshiba

Type: Photocoupler (GaAs Infrared LED & Photo Transistor)

Description: Optically coupled photocoupler consisting of a gallium arsenide infrared emitting diode and a photo transistor, offering 80 V minimum collector-emitter voltage, 50% minimum current transfer ratio, and 3750 Vrms minimum isolation voltage, housed in a very small and thin SO6 package.

Operating Conditions:

• Operating temperature: -55 to 110 °C
• Collector-emitter voltage: 80 V (min)
• Isolation voltage: 3750 Vrms (min)

Absolute Maximum Ratings:

• Max LED input forward current: 50 mA
• Max LED input reverse voltage: 5 V
• Max detector collector-emitter voltage: 80 V
• Max detector collector current: 50 mA
• Max junction temperature: 125 °C
• Max storage temperature: -55 to 125 °C
• Max isolation voltage: 3750 Vrms (AC, 60 s)

Key Specs:

• LED Input forward voltage (V_F): 1.1 V (min), 1.25 V (typ), 1.4 V (max) at I_F = 10 mA
• LED Input reverse current (I_R): 5 μA (max) at V_R = 5 V
• Detector Collector-emitter breakdown voltage (V_(BR)CEO): 80 V (min) at I_C = 0.5 mA
• Detector Dark Current (I_DARK): 0.08 μA (max) at V_CE = 48 V, Ta = 25 °C
• Current transfer ratio (I_C/I_F): 50% (min) at I_F = 5 mA, V_CE = 5 V
• Collector-emitter saturation voltage (V_CE(sat)): 0.3 V (max) at I_C = 2.4 mA, I_F = 8 mA
• Rise time (t_r): 2 μs (typ) at V_CC = 10 V, I_C = 2 mA, R_L = 100 Ω
• Fall time (t_f): 3 μs (typ) at V_CC = 10 V, I_C = 2 mA, R_L = 100 Ω

Features:

• Collector-emitter voltage: 80 V (min)
• Current transfer ratio: 50% (min)
• Isolation voltage: 3750 Vrms (min)
• Operating temperature: -55 to 110 °C
• UL-approved: UL1577, File No.E67349
• cUL-approved: CSA Component Acceptance Service No.5A File No.E67349
• VDE-approved: EN60747-5-5
• CQC-approved: GB4943.1, GB8898

Applications:

• Office Equipment
• Programmable Logic Controllers (PLCs)
• AC Adapters
• I/O Interface Boards

Package:

• SO6 (Weight: 0.08 g typ.)

• (1) Collector-emitter voltage: 80 V (min)
• (2) Current transfer ratio: 50% (min)

1. Rank GB: 100% (min)

• (3) Isolation voltage: 3750 Vrms (min)
• (4) Operating temperature: -55 to 110
• (5) Safety standards

UL-approved: UL1577, File No.E67349

cUL-approved: CSA Component Acceptance Service No.5A File No.E67349

VDE-approved: EN60747-5-5 (Note 1)

CQC-approved: GB4943.1, GB8898 Thailand Factory

Note 1: When an EN60747-5-5 approved type is needed, please designate the Option (V4).

• Office Equipment
• Programmable Logic Controllers (PLCs)
• AC Adapters
• I/O Interface Boards

Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings.

Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook ("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability test report and estimated failure rate, etc).

Note 1: Pulse width (PW) ≤ 100 μ s, f = 100 Hz

Note 2: This device is considered as a two-terminal device: Pins 1 and 3 are shorted together, and pins 4 and 6 are shorted together.

Weight: 0.08 g (typ.)

Weight: 0.08 g (typ.)