PhotoMOS GU 1 Form A Current Limiting

Pansonic’s PhotoMOS® GU 1 Form A Relay features a current limiting function enhancing the capability of surge resistance between the output terminals. Along with its current limiting features, this device comes equipped with reinforced insulation of 5000Vrms for further protection. This PhotoMOS features a small DIP4-Pin package with the ability to control low-level analog signals and maintain low on and off-state leakage current. Typical applications for this device include telephone and modem equipment.

Features and Benefits of The PhotoMOS GU 1 Form A Relay

  • Current Limiting Function
  • Enhances the Capability of Surge Resistance between Output Terminals
  • High I/O Isolation Voltage of 5,000Vrms
  • Controls Low-Level Analog Signals
  • High Sensitivity and Low On-Resistance
  • Low-Level Off-State Leakage Current

Typical Applications

  • Telephone Equipment
  • Modem

Part Number List

Results 4
Models table for series PhotoMOS GU 1 Form A Current Limiting
Part No.DatasheetPackageVoltage TypeLoad Voltage [ V<sub>L</sub> ] (V<sub>L</sub>)Continuous Load Current (I<sub>L</sub>)I/O Isolation Voltage (V<sub>iso</sub>)Terminal TypePacking QuantityProduct NameTypeLED Forward Current (I<sub>F</sub>)LED Reverse Voltage (V<sub>R</sub>)Peak Forward Current (I<sub>FP</sub>)Power Dissipation (P<sub>in</sub>)Power Dissipation (P<sub>out</sub>)Total Power Dissipation (P<sub>t</sub>)Ambient Temperature: Operating (T<sub>opr</sub>)Ambient Temperature: Storage (T<sub>stg</sub>)LED Operate Current (Typical) LED Operate Current (Maximum)LED Turn Off Current (Minimum) LED Turn Off Current (Typical) LED Dropout Voltage (Typical) (V<sub>F</sub>)LED Dropout Voltage (Maximum) (V<sub>F</sub>)On Resistance (Typical) (R<sub>on</sub>)On Resistance (Maximum) (R<sub>on</sub>)Off State Leakage Current (Maximum) (I<sub>Leak</sub>)Over Current ProtectionCurrent Limit (Typical)Turn On Time (Typical) Turn On Time (Maximum) Turn Off Time (Typical)Turn Off Time (Maximum)I/O Capacitance (Typical) (C<sub>iso</sub>)I/O Capacitance (Maximum) (C<sub>iso</sub>)Initial I/O Isolation Resistance (Minimum) (R<sub>iso</sub>)LED Current (I<sub>F</sub>)Load Voltage (V<sub>L</sub>)Continuous Load Current (I<sub>L</sub>)Contact ArrangementExternal DimensionsRecommended Mounting Pad (Top View) PC Board Pattern (Bottom View) Load currentJunction temperature (T<sub>j</sub>)Packing quantity<br>1-tube (pcs.)Packing quantity<br>Outer carton (pcs.)Packing quantity<br>1-reel (pcs.)
DIP4
AC/DC
350 V
0.12 A
5,000 Vrms
Surface-mount terminal
Tape and reel packing style (X)
GU 1 Form A Current Limiting
GU
50 mA
5 V
1 A
75 mW
500 mW
550 mW
-40 to +85°C
-40 to +100°C
1.2 mA
3.0 mA
0.4 mA
1.1 mA
1.25 V
1.5 V
20 ohm
25 ohm
1μA
With current limiting
0.18 A
0.5 ms
2.0 ms
0.08 ms
1.0 ms
0.8 pF
1.5 pF
1,000 M ohm
Min.: 5 mA, Max.: 30 mA
Max.: 280 V
Max.: 0.12 A
1 Form A
120 mA
125°C
1,000
1,000
DIP4
AC/DC
350 V
0.12 A
5,000 Vrms
Through hole terminal
Tube packing style
GU 1 Form A Current Limiting
GU
50 mA
5 V
1 A
75 mW
500 mW
550 mW
-40 to +85°C
-40 to +100°C
1.2 mA
3.0 mA
0.4 mA
1.1 mA
1.25 V
1.5 V
20 ohm
25 ohm
1μA
With current limiting
0.18 A
0.5 ms
2.0 ms
0.08 ms
1.0 ms
0.8 pF
1.5 pF
1,000 M ohm
Min.: 5 mA, Max.: 30 mA
Max.: 280 V
Max.: 0.12 A
1 Form A
120 mA
125°C
100
1,000
DIP4
AC/DC
350 V
0.12 A
5,000 Vrms
Surface-mount terminal
Tube packing style
GU 1 Form A Current Limiting
GU
50 mA
5 V
1 A
75 mW
500 mW
550 mW
-40 to +85°C
-40 to +100°C
1.2 mA
3.0 mA
0.4 mA
1.1 mA
1.25 V
1.5 V
20 ohm
25 ohm
1μA
With current limiting
0.18 A
0.5 ms
2.0 ms
0.08 ms
1.0 ms
0.8 pF
1.5 pF
1,000 M ohm
Min.: 5 mA, Max.: 30 mA
Max.: 280 V
Max.: 0.12 A
1 Form A
120 mA
125°C
100
1,000
DIP4
AC/DC
350 V
0.12 A
5,000 Vrms
Surface-mount terminal
Tape and reel packing style (Z)
GU 1 Form A Current Limiting
GU
50 mA
5 V
1 A
75 mW
500 mW
550 mW
-40 to +85°C
-40 to +100°C
1.2 mA
3.0 mA
0.4 mA
1.1 mA
1.25 V
1.5 V
20 ohm
25 ohm
1μA
With current limiting
0.18 A
0.5 ms
2.0 ms
0.08 ms
1.0 ms
0.8 pF
1.5 pF
1,000 M ohm
Min.: 5 mA, Max.: 30 mA
Max.: 280 V
Max.: 0.12 A
1 Form A
120 mA
125°C
1,000
1,000

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