DAESAN KB202

CURRENT 2.0 Amperes
VOLTAGE 50 to 1000 Volts
KB201 THRU KB207
Features
· Glass Passivated Die Construction
· Diffused Junction
· Low Forward Voltage Drop, High Current Capability
· Surge Overload Rating to 60A Peak
· Ideal for Printed Circuit Boards
· Case to Terminal Isolation Voltage 1500V
· Plastic Material - UL Flammability Classification 94V-0
A
B
+
-
D
C
WOB
E
Mechanical Data
· Case : WOB Molded Plastic
· Terminals : Plated Leads Solderable per
MIL-STD-202, Method 208
· Polarity : As Marked on Case
· Weight : 1.3 grams (approx.)
· Mounting Position : Any
· Marking : Type Number
-
+
G
G
Dim
Min
Max
A
8.84
9.86
B
4.00
4.60
C
27.90
D
25.40
E
0.71
0.81
G
4.60
5.60
A ll Dimens ions in mm
Maximum Ratings And Electrical Characteristics
(Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive
load. For capacitive load, derate by 20%)
Symbols
KB201 KB202 KB203 KB204 KB205 KB206 KB207
Units
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRMM
VRWM
VR
50
100
200
400
600
800
1000
Volts
RMS Reverse Voltage
VR(RMS)
35
70
140
280
420
560
700
Volts
Io
2.0
Amps
Non-Repetitive Peak Forward Surge Current,
8.3ms single half-sine-wave superimposed
on rated load per element (JEDEC method)
IFSM
60
Amps
Forward Voltage (per element)
@ IF=2.0 A
VFM
1.1
Volts
Peak Reverse Current at Rated
DC Blocking Voltage
@ TA=25℃
Average Rectified Output Current
@ TA=25℃
@ TA=125℃
Typical Junction Capacitance (Note 2)
IRM
5.0
500
μA
Cj
16
pF
Typical Thermal Resistance Junction to Case
RθJC
40
℃/W
Operating and Storage Temperature Range
Tj
TSTG
-65 to +150
Notes:
(1) Thermal resistance from junction to case mounted in PC board with 13 x 13mm (0.03mm thick) land areas.
(2) Measured at 1.0MHz and Applied Reverse Voltage of 4.0V DC.
℃
RATINGS AND CHARACTERISTIC CURVES KB201 THRU KB207
10
2.0
I F , INST ANT ANEOUS FOR WARD CURRENT
I F , AVERAGE
FOR WARD CURRENT
(A)
(A)
Single phase half-sine-wave
60Hz resistive or inductive load
1.5
1.0
0.5
0
0
25
50
75
100
125
T A , AMBIENT TEMPERA TURE (°C)
Fi g. 1 Forward Current Deratin g Curve
T j = 25°C
Pulse width = 300µs
0.01
0.2
0.6
1.0
1.4
V F , INST ANT ANEOUS FOR WARD VOL TAGE (V)
Fi g. 2 Typical Forward Characteristics
100
T j = 25°C
f = 1mz
Pulse Width 8.3 ms
Single Half-Sine-W ave
(JEDEC Method)
(A)
C j, JUNCTION CAP ACIT ANCE (pF)
50
40
30
20
10
0
1
NUMBER OF CYCLES AT 60 Hz
Fi g. 3 Max Non-Repetitive Sur ge Current
(µA)
10
1
100
10
CURRENT
1
I R , INST ANT ANE OUS REVERSE
CURRENT
0.1
150
60
I FSM , PEAK FOR WARD SURGE
1.0
10
V R , REVERSE VOL TAGE (V)
Fi g. 4 Typical Junction Capacitance
200
100
T j = 100°C
10
1.0
T j = 25°C
0.1
0.01
0
PERCENT
40
80
120
160
OF RA TED PEAK REVERSE VOL TAGE (% )
Fig. 5 Typical Reverse Characteristics
100