This is information on a product in full production.
April 2015 DocID026243 Rev 2 1/8
8
STTH15AC06
Turbo 2 ultrafast high voltage rectifier
Datasheet − production data
Features
•Ultrafast switching
•Low reverse current
•Reduces switching and conduction losses
•Low thermal resistance
•Insulated pack age TO -220F PAC:
– Insulated v oltage: 2000 VRMS sine
Description
The STTH15AC0 6 uses ST Turbo 2 60 0 V
technol ogy and is suited as a boost di ode in air
cond itioning equ ipment for continuous mode
interleaved power factor correction.
The device is also intended for use as a
freewheeling diode in power supplies and other
power switching applications.
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Table 1. Device summary
Symbol Value
IF(AV) 15 A
VRRM 600 V
trr (typ) 40 ns
VF (typ) 1.15 V
Tj (m ax) 175 °C
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Characteristics STTH15AC06
2/8 DocID026243 Rev 2
1 Characteristics
To evaluate the conduc tion losses use the following equation:
P = 1.2 x IF(AV) + 0.0 2 IF2(RMS)
Table 2. Absolute ratings (limiting values at 25 °C, unless otherwise specified)
Symbol Parameter Value Unit
VRRM Repetitive peak reverse voltage 600 V
IF(RMS) Forward rms current 30 A
IF(AV) Aver age forward current 15 A
IFSM Surge non repet it ive forward curr ent tp = 10 ms sinusoi dal 120 A
Tstg Storag e temperature range -65 to +175 °C
TjMaximum operating junction temperatur e 175 °C
Table 3. Ther mal parameters
Symbol Parameter Value Unit
Rth(j-c) Jun c ti on to ca s e 4.4 °C/W
Table 4. Static electrical characteristics
Symbol Parameter Test conditi ons Min. Typ. Max . Unit
IR(1) Reverse leakage curr ent Tj = 25 °C VR = VRRM 2µA
Tj = 150 °C 20 200
VF(2) Forward vol tage drop Tj = 25 °C IF = 15 A 1.9 V
Tj = 150 °C 1.15 1.50
1. Pulse tes t: tp = 5 ms, δ < 2%
2. Pulse tes t: tp = 380 µs, δ < 2%
Table 5. Dynamic characteristics
Symbol Parameter Test conditions Min. Typ. Max. Unit
trr Reverse rec o very time Tj = 25 °C IF = 0.5 A, Irr = 0.25 A, IR= 1 A 30 ns
IF = 1 A, VR = 30 V, dIF/dt = -50 A/µs 40 55
IRM Reverse rec overy current Tj = 1 25 ° C IF = 15 A, VR = 400 V,
dIF/dt = -100 A/µs 4.4 6 A
tfr Forward recovery time Tj = 25 °C IF = 15 A, VFR = 1.6 V,
dIF/dt = 1 00 A /µ s 300 ns
VFP Fo rward recovery voltage 2.5 V
DocID026243 Rev 2 3/8
STTH15AC06 Characteristics
Figure 1. Av erag e forwar d power di ssipation
versus averag e forward current Figure 2. Forward voltage drop versus forward
current (typical values)
0
5
10
15
20
25
30
0 2 4 6 8 1012141618
PF(AV)(W)
IF(AV)(A)
T
δ=tp/T tp
= 0.05δ= 0.1δ= 0.2δ= 0.5δ= 1δ
IF(A)
0.1
1.0
10.0
100.0
0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8
T = 150 °C
j
T = 25 °C
j
VF(V)
Fi gure 3. Forwa rd voltage drop ve rsus forw ard
curren t (maxim um val ues) Figure 4. Relative variation of therm al
imped ance , junction to case, versus pulse
duration
IF(A)
0.1
1.0
10.0
100.0
0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6
VF(V)
T = 150 °C
j
T = 25 °C
j
Zth(j-c)/Rth(j-c)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.E-03 1.E-02 1.E-01 1.E+00 1.E+01 1.E+02
Single pulse
TO-220FPAC
tp(s)
Figure 5. Peak reverse recovery current versus
dIF/dt (typical values) Figure 6. Reverse recovery time vers us dIF/dt
(typica l values)
0
4
8
12
16
20
0 50 100 150 200 250 300 350 400 450 500
dIF/dt(A/µs)
IRM(A)
I= 15A
F
V = 400 V
R
T = 125 °C
j
0
50
100
150
200
250
300
350
400
0 50 100 150 200 250 300 350 400 450 500
dIF/dt(A/µs)
t (ns)
rr
I= 15A
F
V = 400 V
R
T = 125 °C
j
Characteristics STTH15AC06
4/8 DocID026243 Rev 2
Figure 7. Reverse recovery charges versus
dIF/dt (typical values) Figure 8. Reverse reco very softness factor
versus dIF/dt (typ i cal values )
Q (nC)
rr
0
200
400
600
800
1000
0 50 100 150 200 250 300 350 400 450 500
I = 15 A
F
V = 400 V
R
T = 125 °C
j
dIF/dt(A/µs)
SFACTOR
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0 50 100 150 200 250 300 350 400 450 500
I= 15A
F
V = 400 V
R
T = 125 °C
j
dIF/dt(A/µs)
Figu re 9. Relative va riations of dynamic
parameters versu s junctio n tempe rature Figure 10. Transient peak forward voltage
versus dIF/dt (typ i cal values )
VFP(V)
0
2
4
6
8
10
50 100 150 200 250 300 350 400 450 500
dIF/dt(A/µs)
I= 15A
F
T = 125 °C
j
Figure 11. Forward recov ery time versu s dIF/dt
(typical values) Figure 12. Junction cap acit ance versus reverse
volta ge applied (typical values)
tfr(ns)
0
50
100
150
200
250
50 100 150 200 250 300 350 400 450 500
IF= 15 A
VFR = 1.6 V
Tj= 125 °C
dIF/dt(A/µs)
C(pF)
10
100
1000
1 10 100 1000
F = 1 MHz
VOSC = 30 mVRMS
Tj= 25 °C
VR(V)
DocID026243 Rev 2 5/8
STTH 15AC0 6 Packag e informati on
2 Package information
•Epoxy meets UL94, V0
•Recomm ended t orque value for TO-220FPAC: 0.55 N·m
•Maximum torque value for TO-220FPAC: 0.7 N·m
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPA CK ®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an S T trademark .
2. 1 TO- 220F PAC packag e inf orm at io n
Figure 13. TO-220FPAC package ou tline
H
A
B
Dia
L7
L6
F1
F
D
E
L4
G1
G
L2
L3
Pack age informa tion STT H15AC06
6/8 DocID026243 Rev 2
Table 6. TO-220FPAC package mechanical data
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 4.4 4.6 0.173 0.181
B 2.5 2.7 0.098 0.106
D 2.5 2.75 0.098 0.108
E 0.45 0.70 0.018 0.027
F 0.75 1 0.030 0.039
F1 1.15 1.70 0.045 0.067
G 4.95 5.20 0.195 0.205
G1 2.4 2.7 0.094 0.106
H 10 10.4 0.393 0.409
L2 16 Typ. 0.63 Typ.
L3 28.6 30.6 1.126 1.205
L4 9.8 10.6 0.386 0.417
L6 15.9 16.4 0.626 0.646
L7 9.00 9.30 0.354 0.366
Dia. 3.00 3.20 0.118 0.126
DocID026243 Rev 2 7/8
STTH 15AC0 6 Order ing inform ation
3 Ordering information
4 Revision history
Table 7. Ordering information
Order code Marking Package Weight Base qty Delivery mode
STTH15AC06FP STTH15AC06FP TO -220FPAC 1.8 g 50 Tube
Table 8. Document revision history
Date Revision Changes
17-Apr-2014 1 Fi rst release.
24-Apr-2015 2 Updated Features and Table 3.
STTH15AC06
8/8 DocID026243 Rev 2
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