FAST RECOVERY RECTIFIER DIODES - STMicroelectronics
Description
®
BYT16P-400
FAST RECOVERY RECTIFIER DIODES
MAIN PRODUCT CHARACTERISTICS
A1
IF(AV) VRRM VF (max) trr (max) FEATURES AND BENEFITS
16 A 400 V 1.
4 V 35 ns
K
A2
K
VERY LOW REVERSE RECOVERY TIME VERY LOW SWITCHING LOSSES LOW NOISE TURN-OFF SWITCHING
A1
K
A2
TO-220AB (Plastic) DESCRIPTION This double rectifier is suited for Switch Mode Power Supplies and other power converters.
This device is intended to free-wheeling function in converters and motor control circuits.
ABSOLUTE RATINGS (limiting values, per diode) Symbol VRRM IFRM IF(RMS) IF(AV) Parameter Repetitive peak reverse voltage Repetitive peak forward current RMS forward current Average forward current Tc = 100°C δ = 0.
5 tp = 10 ms Sinusoidal tp=5 µs F=1kHz Value 400 300 30 16 Unit V A A A
IFSM Tstg Tj
Surge non repetitive forward current Storage temperature range Maximum operating junction temperature
100 - 40 to + 150 150
A °C °C
October 1999 - Ed: 2A
1/5
BYT16P-400
THERMAL RESISTANCES Symbol Rth(j-c) Rth(c)
When the diodes 1 and 2 are used simultaneously: ∆ Tj(diode 1) = P(diode) x Rth(j-c) (Per diode) + P(diode 2) x Rth(c)
Parameter Junction to case Per diode Total Coupling
Value 3.
75 2 0.
25
Unit °C/W
STATIC ELECTRICAL CHARACTERISTICS Symbol VF * IR ** Parameter Forward voltage drop Reverse leakage current Test Conditions Tj = 25°C Tj = 100°C Tj = 25°C Tj = 100°C VR = VRRM IF = 8 A Min.
Typ.
Max.
1.
5 1.
4 15 2.
5 µA mA Unit V
Pulse test : * tp = 380 µs, δ < 2% ** tp = 5 ms, δ < 2%
To evaluate the conduction losses use the following equation: P = 1.
1 x IF(AV) + 0.
024 IF2(RMS) RECOVERY CHARACTERISTICS Symbol trr Test Conditions Tj = 25°C IF = 1A VR = 30V dIF/dt = - 15A/µs IF = 0.
5A IR = 1A Irr = 0.
25A TURN-OFF SWITCHING CHARACTERISTICS Symbol tIRM IRM Parameter Maximum reverse recovery time Maximum reverse recovery current Turn-off overvoltage coefficient Test Conditions dIF/dt = - 32 A/µs dIF/dt = - 64 A/µs dIF/dt = - 32 A/µs dIF/dt = - 64 A/µs VCC = 200 V IF = 8 A Lp ≤ 0.
05 µH Tj = 100°C ...
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