Document
Previous Datasheet
Index
Next Data Sheet
PD-2.443
HFA105NH60R
HEXFRED
Features
• Reduced RFI and EMI • Reduced Snubbing • Extensive Characterization of Recovery Parameters
TM
Ultrafast, Soft Recovery Diode
LUG TERMINAL CATHODE
VR = 600V VF = 1.5V
a
d
Qrr * = 1200nC di(rec)M/dt * = 240A/µs * 125°C
BASE ANODE
Description
HEXFRED diodes are optimized to reduce losses and EMI/RFI in high frequency power conditioning systems. An extensive characterization of the recovery behavior for different values of current, temperature and di/dt simplifies the calculations of losses in the operating conditions. The softness of the recovery eliminates the need for a snubber in most applications. These devices are ideally suited for power converters, motors drives and other applications where switching losses are significant portion of the total losses.
TM
HALF-PAK Absolute Maximum Ratings
Parameter
VR IF @ TC = 25°C IF @ TC = 100°C IFSM IAS EAS PD @ TC = 25°C PD @ TC = 100°C TJ TSTG Cathode-to-Anode Voltage Continuous Forward Current Continuous Forward Current Single Pulse Forward Current Maximum Single Pulse Avalanche Current Non-Repetitive Avalanche Energy Maximum Power Dissipation Maximum Power Dissipation Operating Junction and Storage Temperature Range
Max.
600 147 72 600 2.0 220 379 152 -55 to +150
Units
V
A µJ W °C
Thermal - Mechanical Characteristics
Parameter
RθJC RθCS Wt Junction-to-Case, Single Case-to-Sink, Flat , Greased Surface Weight Mounting Torque Terminal Torque Limited by junction temperature L = 100µH, duty cycle limited by max TJ
Min.
–––– –––– –––– 15 (1.7) 20 (2.2)
Typ.
–––– 0.15 26 (0.9) –––– ––––
Max.
0.33 –––– –––– 25 (2.8) 40 (4.4)
Units
°C/W K/W g (oz) lbf•in (N•m)
Note:
To Order
Revision 0
Previous Datasheet
Index
Next Data Sheet
HFA105NH60R
Electrical Characteristics @ T J = 25°C (unless otherwise specified)
Parameter
VBR VFM Cathode Anode Breakdown Voltage Max Forward Voltage
Min. Typ. Max. Units
600 ––– ––– 1.3 1.5 1.2 6.0 1.5 200 6.0 ––– 1.5 1.7 1.4 30 6.0 300 ––– V V µA mA pF nH
Test Conditions
IR = 100µA IF = 105A IF = 210A IF = 105A, TJ = 125°C VR = VR Rated TJ = 125°C, VR = 480V VR = 200V From top of terminal hole to mounting plane
IRM CT LS
Max Reverse Leakage Current Junction Capacitance Series Inductance ––– –––
Dynamic Recovery Characteristics @ T J = 25°C (unless otherwise specified)
Parameter
trr trr1 trr2 IRRM1 IRRM2 Qrr1 Qrr2 di(rec)M/dt1 di(rec)M/dt2 Reverse Recovery Time
Min. Typ. Max. Units
––– 35 ––– ––– 90 140 ns ––– 160 240 ––– 10 18 A ––– 15 30 ––– 450 1300 nC ––– 1200 3600 ––– 310 ––– A/µs ––– 240 –––
Test Conditions
IF = 1.0A, dif/dt = 200A/µs, VR = 30V TJ = 25°C TJ = 125°C IF = 105A TJ = 25°C TJ = 125°C VR = 200V TJ = 25°C TJ = 125°C dif/dt = 200A/µs TJ = 25°C TJ = 125°C
Peak Recovery Current Reverse Recovery Charge Peak Rate of Fall of Recovery Current During tb
1/4-20 UNC-2B
30.40 (1.197) 29.90 (1.177)
19.69 (0.775) 18.42 (0.725) 4.11 (0.162) 3.86 (0.152) 12.83 (0.505) DIA. 12.57 (0.495)
4.11 (0.162) DIA. 3.86 (0.152) 19.18 (0.755) SQ. 18.92 (0.745) 1
LEAD ASSIGNMENTS 1 - CATHODE 2 - ANODE
14.10 (0.555) 13.59 (0.535)
15.75 (0.620) 14.99 (0.590)
Dimensions in millimeters and inches
3.30 (0.130) 3.05 (0.120)
HALF-PAK
2
39.62 (1.560) 38.61 (1.520)
To Order
Previous Datasheet
Index
Next Data Sheet
HFA105NH60R
1000 10000
Reverse Current - I R (µA)
T J = 150°C
1000
T J = 125°C
100
Instantaneous Forward Current - I F (A)
10
100
TJ = 150°C TJ = 125°C TJ = 25°C
1
TJ = 25°C
0.1 0 200 400 600
Reverse Voltage - VR (V)
Junction Capacitance - C T (pF)
10
Fig. 2 - Typical Reverse Current vs. Reverse Voltage
10000
A
T J = 25°C
1000
1 0.0
1.0
2.0
3.0
4.0
Forward Voltage Drop - V FM (V)
Fig. 1 - Maximum Forward Voltage Drop vs. Instantaneous Forward Current
100 1 10 100 1000
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
1
Thermal Impedance - Z thJC (K/W)
0.1
D = 0.50 D = 0.33 D = 0.25 D = 0.17 D = 0.08
PD M
t
1 t2
0.01
Single Pulse (Thermal Resistance)
N otes: 1. D uty factor D = t / t 1 2 2. P eak TJ = P D M x Z thJC + T C
0.001 0.00001
0.0001
0.001
0.01
0.1
1
10
100
t 1 , Rectangular Pulse Duration (Seconds)
Fig. 4 - Maximum Thermal Impedance Z thjc Characteristics
To Order
Previous Datasheet
Index
Next Data Sheet
HFA105NH60R
240 100
VR = 200V TJ = 125°C TJ = 25°C
200
VR = 200V TJ = 125°C TJ = 25°C IF = 200A IF = 105A
t rr - (ns)
160
I IRRM - (A)
I F = 40A
10
IF = 200A
120
I F = 105A I F = 40A
80
40 100
di f /dt - (A/µs)
1000
1 100
di f /dt - (A/µs)
1000
Fig. 5 - Typical Reverse Recovery vs. di f/dt
Fig. 6 - Typical Recovery Current vs. di f/dt
4000
10000
VR = 200V TJ = 125°C TJ = 25°C
3000
VR = 200V TJ = 125°C TJ = 25°C
Q RR - (nC)
IF = 200A IF = 105A IF = 40A
di(rec)M/dt - (A/µs)
2000
1000
I F = 200A IF = 105A I F = 40A
1000
0 100
di f /dt - (A/µs)
1000
100 100
1000
di f /dt - (A/µs)
Fig. 7 - Typical Stored Charge.