APT Reserves the right to change, without notice, the specifications and information contained herein.
0.90
Z
JC
, THERMAL IMPEDANCE (°C/W)
θ
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
0
10
-5
0.1
0.05
10
-4
SINGLE PULSE
0.5
0.3
Note:
D = 0.9
0.7
PDM
t1
t2
Duty Factor D =
1
/
t2
Peak TJ = PDM x Z
θJC
+ TC
t
10
-3
10
-2
10
-1
1.0
RECTANGULAR PULSE DURATION (seconds)
FIGURE 1a. MAXIMUM EFFECTIVE TRANSIENT THERMAL IMPEDANCE, JUNCTION-TO-CASE vs. PULSE DURATION
RC MODEL
11-2005
Junction
temp. (°C)
0.560
Power
(watts)
0.240
Case temperature. (°C)
0.284
0.00230
053-4201 Rev B
FIGURE 1b, TRANSIENT THERMAL IMPEDANCE MODEL
TYPICAL PERFORMANCE CURVES
100
t
rr
, REVERSE RECOVERY TIME
(ns)
200
180
160
140
120
100
80
60
40
20
60A
APT30DQ60B(G)_S(G)
T = 125°C
J
V = 400V
R
I
F
, FORWARD CURRENT
(A)
80
T
J
= 175°C
60
T
J
= 125°C
40
T
J
= -55°C
T
J
= 25°C
0.5
1.0
1.5
2.0
2.5
3.0
V
F
, ANODE-TO-CATHODE VOLTAGE (V)
Figure 2. Forward Current vs. Forward Voltage
1200
0
0
30A
15A
20
0
200
400
600
800 1000 1200
-di
F
/dt, CURRENT RATE OF CHANGE(A/µs)
Figure 3. Reverse Recovery Time vs. Current Rate of Change
I
RRM
, REVERSE RECOVERY CURRENT
(A)
25
T = 125°C
J
V = 400V
R
0
Q
rr
, REVERSE RECOVERY CHARGE
(nC)
T = 125°C
J
V = 400V
R
60A
1000
20
60A
800
600
400
200
0
30A
15
30A
15A
10
5
15A
0
200
400
600
800 1000 1200
-di
F
/dt, CURRENT RATE OF CHANGE (A/µs)
Figure 4. Reverse Recovery Charge vs. Current Rate of Change
1.2
K
f
, DYNAMIC PARAMETERS
(Normalized to 1000A/µs)
1.0
t
rr
0.8
0.6
0.4
0.2
0.0
Q
rr
Q
rr
t
rr
0
200
400
600
800 1000 1200
-di
F
/dt, CURRENT RATE OF CHANGE (A/µs)
Figure 5. Reverse Recovery Current vs. Current Rate of Change
60
50
40
I
F(AV)
(A)
30
20
10
0
Duty cycle = 0.5
T = 175°C
J
0
I
RRM
25
50
75
100
125
150
T
J
, JUNCTION TEMPERATURE (°C)
Figure 6. Dynamic Parameters vs. Junction Temperature
200
C
J
, JUNCTION CAPACITANCE
(pF)
180
160
140
120
100
0
75
100
125
150
175
Case Temperature (°C)
Figure 7. Maximum Average Forward Current vs. CaseTemperature
25
50
60
40
20
10
100 200
V
R
, REVERSE VOLTAGE (V)
Figure 8. Junction Capacitance vs. Reverse Voltage
0
1
053-4201 Rev B
11-2005
80
Vr
+18V
0V
D.U.T.
30µH
di
F
/dt Adjust
APT30GT60BR
APT30DQ60B(G)_S(G)
trr/Qrr
Waveform
PEARSON 2878
CURRENT
TRANSFORMER
Figure 9. Diode Test Circuit
1
2
3
4
I
F
- Forward Conduction Current
di
F
/dt - Rate of Diode Current Change Through Zero Crossing.
I
RRM
- Maximum Reverse Recovery Current.
Zero
1
4
5
3
2
trr - Reverse
Recovery
Time, measured from zero crossing where diode
current goes from positive to negative, to the point at which the straight
line through I
RRM
and 0.25 I
RRM
passes through zero.
Qrr - Area Under the Curve Defined by I
RRM
and trr.
0.25 IRRM
5
Figure 10, Diode Reverse Recovery Waveform and Definitions
TO-247 Package Outline
e1 SAC: Tin, Silver, Copper
4.69 (.185)
5.31 (.209)
1.49 (.059)
2.49 (.098)
6.15 (.242) BSC
15.49 (.610)
16.26 (.640)
5.38 (.212)
6.20 (.244)
D PAK Package Outline
e3 100% Sn
4.90 (.193)
5.10 (.201)
1.45 (.057)
1.60 (.063)
3
Cathode
(Heat Sink)
15.85 (.624)
16.05(.632)
1.00 (.039)
1.15(.045)
13.30 (.524)
13.60(.535)
Cathode
20.80 (.819)
21.46 (.845)
3.50 (.138)
3.81 (.150)
18.70 (.736)
19.10 (.752)
0.40 (.016)
0.65 (.026)
12.40 (.488)
12.70 (.500)
11-2005
4.50 (.177) Max.
0.40 (.016)
0.79 (.031)
1.65 (.065)
2.13 (.084)
1.01 (.040)
1.40 (.055)
19.81 (.780)
20.32 (.800)
0.020 (.001)
0.250 (.010)
2.70 (.106)
2.90 (.114)
1.15 (.045)
1.45 (.057)
1.20 (.047)
1.90 (.075) 1.40 (.055)
2.10 (.083)
5.45 (.215) BSC
(2 Plcs.)
2.40 (.094)
2.70 (.106)
(Base of Lead)
053-4201 Rev B
Anode
2.21 (.087)
2.59 (.102)
Heat Sink (Cathode)
and Leads
are Plated
Cathode
10.90 (.430) BSC
Dimensions in Millimeters and (Inches)
Anode
Cathode
Dimensions in Millimeters (Inches)
APT’s products are covered by one or more of U.S.patents 4,895,810 5,045,903 5,089,434 5,182,234 5,019,522
5,262,336 6,503,786 5,256,583 4,748,103 5,283,202 5,231,474 5,434,095 5,528,058 and foreign patents. US and Foreign patents pending. All Rights Reserved.
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