11DF4 NIEC | Alldatasheet
Document overview
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Technical content
ç ç çççç OUTLINE DRAWING ç ççççççççççççççççççççççççççççççççççççççççççççççççç Maximum Ratings Approx Net Weight:0.33g Rating Symbol 11DF4 Unit Repetitive Peak Reverse Voltage V RRM 400 V Non-repetitive Peak Reverse Voltage V RSM 440 V Ta=18°C ∗1 Average Rectified Output Current I O 1.0 Ta=57°C ∗2 50Hz Half Sine Wave Resistive Load A RMS Forward Current I F(RMS) 1.57 A Surge Forward Current I FSM 30 50Hz Half Sine Wave,1cycle, Non-repetitive A Operating JunctionTemperature Range Tjw - 40 to + 150 °C Storage Temperature Range Tstg - 40 to + 150 °C Electrical • Thermal Characteristics Characteristics Symbol Conditions Min. Typ. Max. Unit Peak Reverse Current IRM Tj= 25 °C, V RM= V RRM - - 20 µA Peak Forward Voltage VFM Tj= 25 °C, I FM= 1.0A - - 1.25 V Reverse Recovery Time trr -di/dt=50A/µs, I FM=1A, Ta=25 - - 30 ns ∗1 : Without Fin 115 Thermal Resistance Rth(j-a) Junction to Ambient ∗2 : P.C. Board mounted - - 81 °C/W ∗1 : Without Fin or P.C. Board ∗2 : P.C. Board mounted(L=8mm,Print Lands =10x10mm,Both Sides) FRD TypeTypeTypeType : : : : 11DF411DF411DF411DF4
FEATURES
- Miniature Size * Ultra - Fast Recovery * Low Forward Voltage drop * Low Power Loss, High Efficiency * High Surge Capability * 200 Volts thru 400 Volts Types Available * 52mm Inside Tape Spacing Package Available ç
11DF_ OUTLINE DRAWING (Dimensions in mm)
FORWARD CURRENT VS. VOLTAGE 11DF4 INSTANTANEOUS FORWARD VOLTAGE (V) 0.1 0.2 0.5 INSTANTANEOUS FORWARD CURRENT (A) Tj=25°C Tj=150°C AVERAGE FORWARD POWER DISSIPATION 0 0.4 0.8 1.2 1.6 AVERAGE FORWARD CURRENT (A) 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 AVERAGE FORWARD POWER DISSIPATION (W) 11DF4 0° 180° q CONDUCTION ANGLE HALF SINE WAVE D.C. RECT 180° RECT 120° RECT 60°
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE 11DF4 Without Fin or P.C. Board 0 25 50 75 100 125 150 AMBIENT TEMPERATURE (°C) 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 AVERAGE FORWARD CURRENT (A) 0° 180° q CONDUCTION ANGLE HALF SINE WAVE D.C. RECT 180° RECT 120° RECT 60° AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE 11DF4 P.C. Board mounted (L=8mm,Print Land=10×10mm,Both Sides) 0 25 50 75 100 125 150 AMBIENT TEMPERATURE (°C) 0.4 0.8 1.2 1.6 AVERAGE FORWARD CURRENT (A) 0° 180° q CONDUCTION ANGLE HALF SINE WAVE D.C. RECT 180° RECT 120° RECT 60°
f=50Hz,Half Sine Wave,Non-Repetitive,No Load TIME (s) SURGE FORWARD CURRENT (A) 0.02s IFSM