STTH6003TV/CW

HIGH FREQUENCY SECONDARY RECTIFIER
MAJOR PRODUCT CHARACTERISTICS IF(AV) VRRM VF (max) trr (max) FEATURES AND BENEFITS COMBINES HIGHEST RECOVERY AND VOLTAGE PERFORMANCE ULTRA-FAST, SOFT AND NOISE-FREE RECOVERY INSULATED PACKAGE: ISOTOP Insulation voltage: 2500 VRMS Capacitance: < 45 pF LOW INDUCTANCE AND LOW CAPACITANCE ALLOW SIMPLIFIED LAYOUT DESCRIPTION Dual rectifiers suited for Switch Mode Power Supply and high frequency DC to DC converters. Packaged either in ISOTOP or in TO-247, this device is intended for use in low voltage, high ABSOLUTE RATINGS (limiting values, per diode) Symbol VRRM IF(RMS) IF(RMS) IF(AV) Parameter Repetitive peak reverse voltage RMS forward current RMS forward current Average forward current ISOTOP TO-247 IFSM IRSM Tstg Tj Surge non repetitive forward current. ISOTOP TO-247 Non repetitive peak reverse current Storage temperature range Maximum operating junction temperature Value - 55 to + 150 - 65 to + 175 Unit V A A A A A A A C C C C

2 x 30 A 300 V 1V 55 ns

A1 A2 K1 K2

A1 K A2

ISOTOP STTH6003TV

TO-247 STTH6003CW

frequency inverters, free wheeling operation, welding equipments and telecom power supplies.
ISOTOP TO-247 Tc = 95C Per diode = 0.5 Per device Tc =135C Per diode = 0.5 Per device tp = 10 ms sinusoidal tp = 10 ms sinusoidal tp =100 s square ISOTOP TO-247 ISOTOP TO-247
ISOTOP is a registered trademark of STMicroelectronics

October 1999 - Ed: 5C

THERMAL RESISTANCES Symbol Rth (j-c) Parameter Junction to case ISOTOP TO-247 Rth (c) When the diodes 1 and 2 are used simultaneously: Tj (diode 1) = P (diode 1) x Rth(j-c) (per diode) + P (diode 2) x Rth(C) STATIC ELECTRICAL CHARACTERISTICS (per diode) Symbol IR * Parameter Reverse leakage current Forward voltage drop Tests conditions VR = 300 V Tj = 25C Tj = 125C IF = 30 A Tj = 25C Tj = 125C Pulse test : * tp = 5 ms, < 2 % ** tp = 380 s, < 2% To evaluate the maximum conduction losses use the following equation: P = 0.75 x IF(AV) + 0.008 x IF2(RMS) RECOVERY CHARACTERISTICS Symbol trr IF = 0.5 A IF = 1 A tfr VFP Sfactor IRM IF = 30 A VFR = 1.1 x VF max. Vcc = 200 V dIF/dt = 200 A/s IF = 30 A Tj = 125C 0.Tests conditions Irr = 0.25 A dIF/dt = - 50 A/s IR = 1A VR = 30 V Tj = 25C Tj = 25C Min. Typ. Max. ns V A Unit ns 0.Min. Typ. Max. 1.V Unit A Per diode Total Per diode Total Coupling Value 1.4 0.0.55 0.1 Unit C/W

dIF/dt = 200 A/s

Fig. 1: Conduction losses versus average current (per diode).

P1(W) IF(av) (A) 25

Fig. 2: Forward voltage drop versus forward current (maximum values, per diode).

IFM(A)

= 0.1 = 0.2 = 0.05

= 0.5

Tj=125C Typical values

Tj=125C Maximum values

Tj=25C Maximum values
VFM(V) 1 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
Fig. 3a: Relative variation of thermal impedance junction to case versus pulse duration (ISOTOP).

Zth(j-c)/Rth(j-c)

1.0 0.8 0.6 0.4 0.2

Single pulse = 0.5

Fig. 3b: Relative variation of thermal impedance junction to case versus pulse duration (TO-247).

1.0 0.8 0.6 0.4

= 0.2 = 0.1

Single pulse

1E-2 1E-1

tp(s) 1E-3 1E-2

0.0 1E-3

0.0 1E-4

Fig. 4: Peak reverse recovery current versus dIF/dt (90% confidence, per diode).

IRM(A) 2 0

VR=200V Tj=125C IF=IF(av) IF=2*IF(av)
Fig. 5: Reverse recovery time versus dIF/dt (90% confidence, per diode).

trr(ns) 20 0

VR=200V Tj=125C

IF=2*IF(av)

IF=0.5*IF(av)

IF=IF(av)

dIF/dt(A/s) 500

dIF/dt(A/s)

450 500
Fig. 6: Softness factor (tb/ta) versus dIF/dt (typical values, per diode).
S factor 0.6 0.5 0.4 0.3 0.2 0.1
Fig. 7: Relative variation of dynamic parameters versus junction temperature (reference: Tj = 125C).
2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 25

S factor

100 125
Fig. 8: Transient peak forward voltage versus dIF/dt (90% confidence, per diode).

VFP(V) 10

IF=IF(av) Tj=125C
Fig. 9: Forward recovery time versus dIF/dt (90% confidence, per diode).

tfr(ns) 100

IF=IF(av) VFR=1.1*VFmax Tj=125C
PACKAGE MECHANICAL DATA ISOTOP DIMENSIONS REF. A A1 B C C2 D D1 E E1 E2 G G1 G2 F F1 P P1 S Millimeters Min. Max. 11.80 12.20 8.90 9.10 7.8 8.20 0.75 0.85 1.95 2.05 37.80 38.20 31.50 31.70 25.15 25.50 23.85 24.15 24.80 typ. 14.90 15.10 12.60 12.80 3.50 4.30 4.10 4.30 4.60 5.00 4.00 4.30 4.00 4.40 30.10 30.30 Inches Min. Max. 0.465 0.480 0.350 0.358 0.307 0.323 0.030 0.033 0.077 0.081 1.488 1.504 1.240 1.248 0.990 1.004 0.939 0.951 0.976 typ. 0.587 0.594 0.496 0.504 0.138 0.169 0.161 0.169 0.181 0.197 0.157 0.69 0.157 0.173 1.185 1.193
PACKAGE MECHANICAL DATA TO-247 DIMENSIONS REF.
Millimeters Min. Typ. Max. Min.
Inches Typ. Max. 0.203 0.102 0.031 0.055 0.118 0.078 0.094 0.133 0.429 0.620 0.793 0.169 0.728 0.582 1.362 0.216 0.60 0.143
L L2 L4 F2 F3 V2 F(x3) G = = M E F4 L3
A 4.85 5.15 0.191 D 2.20 2.60 0.086 E 0.40 0.80 0.015 F 1.00 1.40 0.039 F1 3.00 F2 2.00 F3 2.00 2.40 0.078 F4 3.00 3.40 0.118 G 10.90 H 15.45 15.75 0.608 L 19.85 20.15 0.781 L1 3.70 4.30 0.145 L2 18.50 L3 14.20 14.80 0.559 L4 34.60 L5 5.50 M 2.00 3.00 0.078 V 5 VDia. 3.55 3.65 0.139 Weight 27g without screws 4.36g Base qty 10 with screws 30
Ordering code STTH6006TV1

Marking STTH6006TV

Package ISOTOP

Delivery mode Tube Tube

STTH6006CW STTH6006CW TO-247 Cooling method: by conduction (C) Recommended torque value (ISOTOP): 1.3 N.m. Recommended torque value (TO-247: 0.8 N.m. Maximum torque value (ISOTOP): 1.5 N.m. Maximum torque value (TO-247): 1.0 N.m. Epoxy meets UL 94,V0
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