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RHRP6120CC
July 1996 File Number 4091.1
6A, 1200V Hyperfast Dual Diode
The RHRP6120CC is a hyperfast dual diode with soft recovery characteristics (tRR < 55ns). It has half the recovery time of ultrafast diodes and is silicon nitride passivated ion-implanted epitaxial planar construction. This device is intended for use as a freewheeling/clamping diode and rectifier in a variety of switching power supplies and other power switching applications. Its low stored charge and hyperfast soft recovery minimize ringing and electrical noise in many power switching circuits reducing power loss in the switching transistors. Formerly developmental type TA49058.
PACKAGE AVAILABILITY PART NUMBER RHRP6120CC PACKAGE TO-220AB BRAND RHR6120C
Features
* Hyperfast with Soft Recovery . . . . . . . . . . . . . . . .<55ns * Operating Temperature . . . . . . . . . . . . . . . . . . . +175oC * Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . .1200V * Avalanche Energy Rated * Planar Construction
Applications
* Switching Power Supplies * Power Switching Circuits * General Purpose
Symbol
K
NOTE: When ordering, use the entire part number.
A1
A2
Packaging
JEDEC TO-220AB
ANODE 2 CATHODE ANODE 1 CATHODE (FLANGE)
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Copyright (c) Intersil Corporation 1999
RHRP6120CC
Absolute Maximum Ratings
(Per Leg) TC = +25oC, Unless Otherwise Specified RHRP6120CC Peak Repetitive Reverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRRM Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM DC Blocking Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .IF(AV) TC = 130oC Repetitive Peak Surge Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFSM Square Wave, 20kHz Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFSM Halfwave, 1 Phase, 60Hz Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD Avalanche Energy (See Figures 10 and 11). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EAVL Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG,TJ 1200 1200 1200 6 12 60 50 10 -65 to +175 UNITS V V V A A A W mJ oC
CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Electrical Specifications
SYMBOL VF
(Per Leg) TC = +25oC, Unless Otherwise Specified TEST CONDITION MIN TYP 33 22 210 22 MAX 3.2 2.6 100 500 55 65 3 UNITS V V A A ns ns ns ns nC pF
oC/W
IF = 6A, TC = +25oC IF = 6A, TC = +150oC
IR
VR = 1200V, TC = +25oC VR = 1200V, TC = +150oC
tRR
IF = 1A, dIF/dt = 200A/s IF = 6A, dIF/dt = 200A/s
tA tB QRR CJ RJC DEFINITIONS
IF = 6A, dIF/dt = 200A/s IF = 6A, dIF/dt = 200A/s IF = 6A, dIF/dt = 200A/s VR = 10V, IF = 0A
VF = Instantaneous forward voltage (pw = 300s, D = 2%). IR = Instantaneous reverse current. tRR = Reverse recovery time (See Figure 9), summation of tA + tB. tA = Time to reach peak reverse current (See Figure 9). tB = Time from peak IRM to projected zero crossing of IRM based on a straight line from peak IRM through 25% of IRM (See Figure 9). QRR = Reverse recovery charge. CJ = Junction Capacitance. RJC = Thermal resistance junction to case. EAVL = Controlled Avalanche Energy (See Figures 10 and 11). pw = pulse width. D = duty cycle.
2
RHRP6120CC Typical Performance Curves
30 IR , REVERSE CURRENT (A) 500 +175oC IF, FORWARD CURRENT (A) 100 10
10 +100oC 1
+175oC 1
+100oC
+25oC
0.1 +25oC 0.01
0.5
0
1
2 VF, FORWARD VOLTAGE (V)
3
4
0
200
400
600
800
1000
1200
VR , REVERSE VOLTAGE (V)
FIGURE 1. TYPICAL FORWARD CURRENT vs FORWARD VOLTAGE DROP
60 TC = +25oC, dIF/dt = 200A/s 50 t, RECOVERY TIMES (ns) 40 30 tA 20 10 0 0.5 1 IF, FORWARD CURRENT (A) 6 tB
FIGURE 2. TYPICAL REVERSE CURRENT vs REVERSE VOLTAGE
100
TC = +100oC, dIF/dt = 200A/s
tRR
t, RECOVERY TIMES (ns)
80
60
tRR
40 tA 20 tB
0 0.5
1 IF, FORWARD CURRENT (A)
6
FIGURE 3. TYPICAL tRR, tA AND tB CURVES vs FORWARD CURRENT AT 25oC
FIGURE 4. TYPICAL tRR, tA AND tB CURVES vs FORWARD CURRENT AT 100oC
IF(AV) , AVERAGE FORWARD CURRENT (A)
125 TC = +175oC, dIF/dt = 200A/s t, RECOVERY TIMES (ns) 100
6 5 DC 4 SQ. WAVE 3 2 1 0 100
75
tRR
50 tA 25 tB
0 0.5
1 IF , FORWARD CURRENT (A)
6
115
130
145
160
175
TC , CASE TEMPERATURE (oC)
FIGURE 5. TYPICAL tRR, tA AND tB CURVES vs FORWARD CURRENT AT 175oC
FIGURE 6. CURRENT DERATING CURVE
3
RHRP6120CC Typical Performance Curves
100 CJ , JUNCTION CAPACITANCE (pF)
(Continued)
80
60
40
20
0
0
50
100
150
200
VR , REVERSE VOLTAGE (V)
FIGURE 7. TYPICAL JUNCTION CAPACITANCE vs REVERSE VOLTAGE
Test Circuits and Waveforms
V1 AMPLITUDE CONTROLS IF V2 AMPLITUDE CONTROLS dIF/dt R1 L1 = SELF INDUCTANCE OF R4 + LLOOP Q1 +V1 0 t2 t1 R2 Q4 t3 0 -V2 R3 C1 Q3 -V4 VR VRM R4 LLOOP DUT 0 0.25 IRM IRM +V3 Q2 t1 5t A(MAX) t2 > tRR t3 > 0 L1 tA(MIN) R4 10 IF dIF dt tRR tA tB
FIGURE 8. tRR TEST CIRCUIT
L = 40mH R < 0.1 EAVL = 1/2LI2 [VAVL/(VAVL - VDD)] Q1 AND Q2 ARE 1000V MOSFETs Q1 L R + VDD
FIGURE 9. tRR WAVEFORMS AND DEFINITIONS
130
1M DUT VAVL
12V
Q2
130
CURRENT SENSE VDD
IL IV
IL
12V t0 t1 t2 t
FIGURE 10. AVALANCHE ENERGY TEST CIRCUIT
FIGURE 11. AVALANCHE CURRENT AND VOLTAGE WAVEFORMS
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RHRP6120CC TO-220AB
3 LEAD JEDEC TO-220AB PLASTIC PACKAGE
A OP Q H1 D E1 45o D1 TERM. 4 E A1
INCHES SYMBOL A A1 b b1 c D D1 E E1 e e1 MIN 0.170 0.048 0.030 0.045 0.014 0.590 0.395 MAX 0.180 0.052 0.034 0.055 0.019 0.610 0.160 0.410 0.030 0.100 TYP 0.200 BSC 0.235 0.100 0.530 0.130 0.149 0.102 0.255 0.110 0.550 0.150 0.153 0.112
MILLIMETERS MIN 4.32 1.22 0.77 1.15 0.36 14.99 10.04 MAX 4.57 1.32 0.86 1.39 0.48 15.49 4.06 10.41 0.76 2.54 TYP 5.08 BSC 5.97 2.54 13.47 3.31 3.79 2.60 6.47 2.79 13.97 3.81 3.88 2.84 NOTES 3, 4 2, 3 2, 3, 4 5 5 6 2 -
L1
b1 b c
L 60o 1 2 3
e e1
LEAD 1. ANODE 1 LEAD 2. CATHODE LEAD 3. ANODE 2 TERM. 4. CATHODE
J1
H1 J1 L L1 OP Q
NOTES: 1. These dimensions are within allowable dimensions of Rev. J of JEDEC TO-220AB outline dated 3-24-87. 2. Lead dimension and finish uncontrolled in L1. 3. Lead dimension (without solder). 4. Add typically 0.002 inches (0.05mm) for solder coating. 5. Position of lead to be measured 0.250 inches (6.35mm) from bottom of dimension D. 6. Position of lead to be measured 0.100 inches (2.54mm) from bottom of dimension D. 7. Controlling dimension: Inch. 8. Revision 1 dated 1-93.
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