LTV-3120 TENAND | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 18

Technical content

Features

  • 2.5 A maximum peak output current
  • 25 kV/us minimum Common Mode Rejection (CMR) at VCM = 1500 V
  • 3.8 mA maximum supply current (I CC )
  • Under Voltage Lock-Out protection (UVLO) with hysteresis
  • Wide operating range: 15 to 30 Volts (V CC )
  • Guaranteed performance over temperature -40 oC ~ +100 oC.
  • Offer low power dissipation with R ON ≤ 1 Ω
  • Fast switching speed, 500ns max propagation delay
  • Safety approval: UL, cUL, VDE (In process) Application
  • IGBT/MOSFET gate drive
  • Uninterruptible power supply (UPS)
  • Industrial Inverter
  • Induction heating 4 5 Shield NC Anode Cathode NC Vcc Vo Vo GND Apr 2011 Truth Table LED VCC -GND (Turn-ON, +ve going) VCC -GND (Turn-OFF, -ve going) VO OFF 0 - 30 V 0 - 30 V Low ON 0 – 11.5 V 0 – 10 V Low ON 11.5 - 13.5 V 10 - 12 V Transition ON 13.5 - 30 V 12 - 30 V High A 0.1 µF bypass Capacitor must be connected between Pin 5 and 8. (Note 8) Functional Diagram

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 2 of 18 BN S- OD -C 13 1/A 4

Ordering Information

M Wide Lead Spacing, DIP-8 S Surface Mount, SMD-8 S-TA Surface Mount, SMD-8, Pin 1 location at lower right of the reel LTV-3120 S-TA1 Surface Mount, SMD-8, Pin 1 location at upper left of the reel

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 3 of 18 BN S- OD -C 13 1/A 4 Package Dimensions 8-pin DIP Package (LTV-3120) *1. Year date code. *2. 2-digit work week. *3. Factory identification mark (Y : Thailand). Dimensions are in Millimeters and (Inches). LTV3120

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 4 of 18 BN S- OD -C 13 1/A 4 Package Dimensions 8-pin DIP Wide Lead Spacing Package (LTV-3120M) *1. Year date code. *2. 2-digit work week. *3. Factory identification mark (Y : Thailand). Dimensions are in Millimeters and (Inches). LTV3120

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 5 of 18 BN S- OD -C 13 1/A 4 Package Dimensions 8-pin DIP Surface Mount Package (LTV-3120S) *1. Year date code. *2. 2-digit work week. *3. Factory identification mark (Y : Thailand). Dimensions are in Millimeters and (Inches). LTV3120

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 6 of 18 BN S- OD -C 13 1/A 4 Taping Dimensions LTV-3120S-TA LTV-3120S-TA1 LTV-3120S-TA1 Description Symbol Dimensions in millimeters ( inches ) Tape wide W 16 ± 0.3 ( .63 ) Pitch of sprocket holes P0 4 ± 0.1 ( .15 ) Distance of compartment F 7.5 ± 0.1 ( .295 ) 2 ± 0.1 ( .079 ) Distance of compartment to compartment P1 12 ± 0.1 ( .472 )

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 7 of 18 BN S- OD -C 13 1/A 4 Recommended Lead Free Reflow Profile

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 8 of 18 BN S- OD -C 13 1/A 4 Absolute Maximum Ratings Ambient temperature = 25 oC, unless otherwise specified. Stresses exceeding the absolute maximum ratings can cause permanent damage to the device. Exposure to absolute maximum ratings for long periods of time can adversely affect reliability. Parameter Symbol Min Max Units Storage Temperature T ST -55 125 oC Operating Temperature T A -40 100 oC Isolation Voltage VISO 5000 V RMS Supply Voltage VCC 0 35 V Lead Solder Temperature (9) T SOL 260 °C Input Average Forward Input Current I F(AVG) 25 mA Reverse Input Voltage V R 5 V Peak Transient Input Current (<1 µs pulse width, 300 pps) IF(TRAN) 1 A Input Current (Rise/Fall Time) t r(IN) /t f(IN) 500 ns Input Power Dissipation (10) P I 45 mW Output “High” Peak Output Current (1) I OH(PEAK) 2.5 A “Low” Peak Output Current (1) I OL(PEAK) 2.5 A Output Voltage VO V CC V Output Power Dissipation (11) P O 250 mW Total Power Dissipation P T 295 mW 8) At least a 0.1uF or bigger bypass capacitor must be connected across pin 8 and pin 5. Failure to provide the bypass may impair the switching property. 9) 260 oC for 10 seconds. Refer to Lead Free Reflow Profil e 10) Derating Linearly above 7 0oC free-air temperature at a rate of 0.47 mW/ oC 11) Derating Linearly above 7 0oC free-air temperature at a rate of 4.8mW/ oC

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 9 of 18 BN S- OD -C 13 1/A 4 Recommended Operating Conditions Parameter Symbol Min Max Units Operating Temperature TA -40 100 oC Supply Voltage VCC 15 30 V Input Current (ON) IFL(ON) 7 16 mA Input Voltage (OFF) VF(OFF) -3.0 0.8 V

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 10 of 18 BN S- OD -C 13 1/A 4 Electrical Specifications Parameters Test Condition Symbol Min Typ Max Units Figure Input Input Forward Voltage IF = 10mA VF 1.2 1.37 1.8 V 15 Input Forward Voltage Temperature Coefficient IF = 10mA ∆VF/ ∆T -1.237 mV/ OC Input Reverse Voltage IR = 10 µA BV R 5 V Input Threshold Current (Low to High) VO > 5V, I O = 0A IFLH 2.89 5 mA 9,16,21 Input Threshold Voltage (High to Low) VO < 5V, I O = 0A VFHL 0.8 V Input Capacitance f = 1 MHz, V F = 0 V CIN 33 pF Output Output Open, High Level Supply Current IF = 7 to 16 mA ICCH 1 3.0 mA 7,8 Output Open, Low Level Supply Current VF = -3 to +0.8 V ICCL 1 3.0 mA 7,8 High level output current (1) VO = (V CC - 6 V) IOH -2.0 A 2,3,19 Low level output current (1) VO = (V EE + 6 V) IOL 2.0 A 5,6,20 High level output voltage IF = 10mA, IO = -100mA VOH VCC - 0.25 VCC -

0.1 V 1,3,17

voltage IF = 0mA, I O = 100mA VOL VEE + 0.1 VEE +

0.25 V 4,6,18

VO > 5V, I F = 10 mA VUVLO+ 11.5 13.5 V UVLO Threshold VO < 5V, I F = 10 mA VUVLO- 10 11.5 12 V UVLO Hysteresis UVLO HYS 1.6 V Specified over recommended operating conditions. All Typical values at TA = 25° C and V CC = 30 V, unless otherwise specified.

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 11 of 18 BN S- OD -C 13 1/A 4 Switching Specifications Parameter Test Condition Symbol Min Typ Max Units Figure Propagation Delay Time to High Output Level TPLH 0.1 0.28 0.5 µs Propagation Delay Time to Low Output Level TPHL 0.1 0.31 0.5 µs Pulse Width Distortion (7) PWD 0.1 µs Propagation delay difference between any two parts or channels (4) PDD -0.30 0.30 µs 10,11, 12,13, 14,23 Output Rise Time (10 to 90%) Tr 0.1 µs Output Fall Time (90 to 10%) IF = 7 to 16 mA, Rg = 10 Ω, Cg = 10 nF, f = 10 kHz, Duty Cycle = 50% Tf 0.1 µs UVLO turn on delay IF = 10 mA, VO > 5 V TUVLO ON 1.5 µs UVLO turn off delay IF = 10 mA, VO < 5 V TUVLO OFF 0.2 µs Common mode transient immunity at high level output (5) IF = 10 to 16 mA, VCM = 1500 V, TA = 25° C, VCC = 30 V CMH 25 35 kV/ µs Common mode transient immunity at low level output (6) VF = 0 V, VCM = 1500 V, TA = 25° C, VCC = 30 V CML 25 35 kV/ µs Specified over recommended operating conditions. All Typical values at TA = 25° C and V CC = 30 V, unless otherwise specified.

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 12 of 18 BN S- OD -C 13 1/A 4 Isolation Characteristics Parameter Test Condition Symbol Min Typ Max Units Withstand Insulation Test Voltage (2) (3) RH ≤ 40-60%, t = 1min, T A = 25 oC VISO 5000 V Input-Output Resistance (2) VI-O = 500V DC R I-O 10 12 Ω Input-Output Capacitance (2) f = 1MHz, TA = 25 oC C I-O 0.92 pF Notes : 1) Maximum pulse width = 10us, maximum duty cycle = 0.2%. 2) Device is considered a two terminal device: pins 1, 2, 3 and 4 are shorted together and pins 5, 6, 7 and 8 are shorted together. 3) According to UL1577, each optocoupler is tested by applying an insulation test voltage ≥ 6000 Vrms for 1 second (leakage detection current limit, I I-O ≤ 6 uA). 4) The difference between T PHL and TPLH between any two LTV-3120 parts under same test conditions. 5) Common mode transient immunity in high stage is the maximum tolerable negative dVcm/dt on the trailing edge of the common mode impulse signal, Vcm, to assure that the output will remain high. 6) Common mode transient immunity in low stage is t he maximum tolerable positive dVcm/dt on the leading edge of the common mode impulse signal, Vcm, to assure that the output will remain low. 7) Pulse Width Distortion is defined as |T PHL - TPLH| for any given device.

LITE-ON TECHNOLOGY CORPORATION Property of Lite-on Only Part No. : LTV-3120 series (REV. 1, APR 15,2011 ) Page 18 of 18 BN S- OD -C 13 1/A 4 Notice Specifications of the products displayed herein are subject to change without notice. The products shown in this publication are designed for the general use in electronic applications suc h as office automation equipment, communications devices , audio/visual equipment, electrical instrumentatio n and application. For equipment/devices where high reliability or safety is required, such as space applications, nuclear power control equipment, medi cal equipment, etc, please contact our sales representatives.