HER101G . . . 108G Series

1.0 Amp Glass Passivated
SUPER FAST PLASTIC
RECTIFIERS
HER101G . . . 108G Series
Data Sheet
Mechanical Dimensions
Description
JEDEC
D0-41
.205
.160
1.00 Min.
.080
.107
.031 typ.
Features
n GLASS PASSIVATED DIE
n ULTRAFAST RECOVERY TIME
n LOW FORWARD VOLTAGE DROP
n MEETS UL SPECIFICATION 94V-0
Electrical Characteristics @ 25o C.
101G
Maximum Ratings
Units
HER101G . . . 108G Series
102G 103G 104G 105G 106G 107G 108G
Peak Repetitive Reverse Voltage...VRRM
50
100
200
300
400
600
800
1000
Volts
RMS Reverse Voltage...VR(rms)
35
70
140
210
280
420
560
700
Volts
DC Blocking Voltage...VDC
50
100
200
300
400
600
800
1000
Volts
Average Forward Rectified Current...I F(av)
TA = 55°C
............................................. 1.0 ...............................................
Amps
Non-Repetitive Peak Forward Surge Current...IFSM
@ Rated Current & Temp
............................................. 3 0 ...............................................
Amps
Forward Voltage @ 1.0A...VF
< ................ 1.0 ............... >
Volts
DC Reverse Current...IR
@ Rated DC Blocking Voltage
TA = 25°C
TA =100°C
1.3
< ..........
1.7 ......... >
............................................. 5.0 ............................................... µAmps
............................................. 1 5 0 ............................................... µAmps
Typical Junction Capacitance...CJ (Note 1)
< .......................
Typical Thermal Resistance...RθJC (Note 2)
............................................. 2.5 ...............................................
Typical Reverse Recovery Time...tRR (Note 3)
< .......................
7 5 .......... >
nS
Operating & Storage Temperature Range...TJ, TSTRG
......................................... -55 to 175 ..........................................
°C
35
50
..................... > < .........
..................... > < .........
8 0 .......... >
pF
°C / W
Non-Repetitive
Peak Forward Surge Current
Forward Current Derating Curve
2
8.3 mS
1
Amps
Amps
60
Single Half Sine Wave
40
20
0
2 5 5 0 7 5 100 125 150 175
TA = Ambient Temperature (°°C)
0
1
10
100
Number of Cycles @ 60 HZ
Typical Reverse Characteristics
100
Typical Junction Capacitance
TJ = 150°C
1.0
.1
TJ= 100°C
pF
mAmps
10
HER101G . . . 108G Series
1.0 Amp Glass Passivated
SUPER FAST PLASTIC
RECTIFIERS
Data Sheet
TJ = 25°C
.01
40
80
120 140
Percent of Rated Peak Voltage
Reverse Voltage (Volts)
Typical Instantaneous
Forward Characteristics
1 0 Pulse Width = 300 µ s
Reverse Recovery
Characteristics
% Duty Cycle
Amps
1
Non-Inductive
(+)
(-)
.1
50Ω
Ω
25 VDC
Ω
D.U.T 10Ω
1Ω
NonInductive
(-)
Pulse
Generator
Note 2
Oscilliscope (+)
Note 1
Notes:
. 01
.2
. 6 1.0 1 .4
Volts
1 . Rise Time = 7 nS Max.
Impedance = 1 megohm, 22 pF
2 . Rise Time = 10 nS Max.
Source Impedance = 50 Ohms
+.5A
t RR
Ratings at
25 Deg. C ambient
temperature
unless otherwise
specified.
0A
-.25A
-1.0A
1 cm
Time Base Set @ 50/100nS/cm
NOTES: 1. Measured @ 1 MHZ and applied reverse voltage of 4.0V.
2. Thermal Resistance Junction to Ambient Vert. PC Board Mounting 0.5" (12.7mm)
Lead Length.
3. Conditions: IF = 0.5A, I R = 1.0A, I RR = 0.25A.
Single Phase Half
Wave, 60 HZ
Resistive or
Inductive Load.
For Capacitive
Load, Derate
Current by 20%.