Microsemi Corporation 1N6820R, 1N6820 Datasheet
PRELIMINARY
2830 S. Fairview St.
SCHOTTKY DIODE
Santa Ana, CA 92704
PH: (714) 979-8220
FAX: (714) 966-5256
1N6820
(MSASC75W100F)
Features
• Tungsten schottky barrier for low VF
• Oxide passivated structure for very low leakage currents
• Guard ring protection for increased reverse energy capability
• Epitaxial structure minimizes forward voltage drop
• Hermetically sealed, low profile ceramic surface mount power package
• Low package inductance
• Very low thermal resistance
• Available as standard polarity (strap is anode: 1N6820) and reverse
polarity (strap is cathode: 1N6820R)
(MSASC75W100FR)
1N6820R
100 Volts
75 Amps
LOW REVERSE
LEAKAGE
Maximum Ratings @ 25°C (unless otherwise specified)
DESCRIPTION SYMBOL MAX. UNIT
Peak Repetitive Reverse Voltage V
Working Peak Reverse Voltage V
DC Blocking Voltage V
Average Rectified Forward Current, Tc≤ 125°C
derating, forward current, Tc≥ 125°C
Nonrepetitive Peak Surge Current, tp= 8.3 ms, half-sinewave I
Peak Repetitive Reverse Surge Current, tp= 1µs, f= 1kHz
Junction Temperature Range T
Storage Temperature Range T
Thermal Resistance, Junction to Case: 1N6820
1N6820R
I
F(ave)
dIF/dT 4
I
RRM
θ
RRM
RWM
R
FSM
j
stg
JC
45 Volts
45 Volts
45 Volts
75 Amps
500 Amps
2 Amp
-55 to +150
-55 to +150
0.50
0.65
Amps/°C
°C
°C
°C/W
Mechanical Outline
ThinKey™4
Datasheet# MSC1031A
1N6820 (MSASC75W100F)
1N6820R (MSASC75W100FR)
Electrical Parameters
DESCRIPTION SYMBOL CONDITIONS MIN TYP. MAX UNIT
Reverse (Leakage) IR
Current IR
Forward Voltage VF1
pulse test, VF2
pw= 300 µs
d/c≤ 2%
Junction Capacitance Cj1 VR= 10 Vdc 1100 - pF
Breakdown Voltage BVR
25
IR
125-1
125-2
IR
125
VF3
VF4
VF5
VF6
VF7
VF8
VF9
VF10
VF11
VF12
VF13
VF14
VF15
VF16
VFa
VFb
VFc
Cj2 VR= 5 Vdc 1400 1600 pF
VR= 100 Vdc, Tc= 25°C
VR= 24 Vdc, Tc= 125°C
VR= 80 Vdc, Tc= 125°C
VR= 100 Vdc, Tc= 125°C
IF= 2 A, Tc= 25°C
IF= 10 A, Tc= 25°C
IF= 25 A, Tc= 25°C
IF= 50 A, Tc= 25°C
IF= 75 A, Tc= 25°C
IF= 100 A, Tc= 25°C
IF= 2 A, Tc= -55°C
IF= 10 A, Tc= -55°C
IF= 25 A, Tc= -55°C
IF= 50 A, Tc= -55°C
IF= 75 A, Tc= -55°C
IF= 2 A, Tc= 125°C
IF= 10 A, Tc= 125°C
IF= 25 A, Tc= 125°C
IF= 50 A, Tc= 125°C
IF= 75 A, Tc= 125°C
IF= 100 mA, Tc= 25°C
IF= 100 mA, Tc= 125°C
IF= 100 mA, Tc= -55°C
IR= 5 mA, Tc= 25°C
IR= 5 mA, Tc= -55°C
100 110 V
10 500 uA
1.25 - mA
2.5 - mA
4 50 mA
450 - mV
590 650 mV
710 780 mV
790 - mV
840 920 mV
875 - mV
555 - mV
645 710 MV
760 840 MV
900 - MV
1020 1100 mV
340 - MV
495 550 MV
585 660 MV
655 - MV
700 780 mV
350 - mV
200 - mV
480 - mV
115 V
1.200
1.000
0.800
0.600
VF(V)
0.400
0.200
0.000
-55C
+25C
+125C
1 10 100 1000
IF(A)
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