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BYS459-1500-E3/45

P1-P3P4-P5
Not for New Design - End of Life - Last Available Purchase Date is 31-May-2011
BYS459-1500, BYS459F-1500 & BYS459B-1500
Vishay General Semiconductor
Document Number: 88550
Revision: 14-Jan-11
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
1
High Voltage Damper Diodes
FEATURES
• Glass passivated chip junction
• Fast reverse recovery time
• Low switching loss, high efficiency
• Low forward voltage drop
• High forward surge capability
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 245 °C (for TO-263AB package)
• Solder dip 260 °C, 40 s (for TO-220AC and
ITO-220AC package)
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high voltage and high frequency rectification
of switching mode inverters, converters, freewheeling
and ideal for CRT horizontal deflection application.
MECHANICAL DATA
Case: TO-220AC, ITO-220AC, TO-263AB
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
PRIMARY CHARACTERISTICS
I
F(AV)
6.5 A
V
RRM
1500 V
I
FSM
130 A
t
rr
350 ns
t
fr
250 ns
V
F
1.2 V
T
J
max. 150 °C
CASE
PIN 2
PIN 1
TO-220AC
BYS459-1500
ITO-220AC
BYS459F-1500
BYS459B-1500
PIN 1
PIN 2
K
HEATSINK
1
2
1
2
K
PIN 2
PIN 1
TO-263AB
1
2
MAXIMUM RATINGS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL VALUE UNIT
Maximum repetitive peak reverse voltage V
RRM
1500 V
Maximum working reverse voltage V
RWM
1300 V
Maximum DC blocking voltage V
DC
1500 V
Maximum average forward rectified current I
F(AV)
6.5 A
Peak working forward current at f = 48 kHz I
F(Peak)
12 A
Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load I
FSM
130 A
Operating junction and storage temperature range T
J
, T
STG
- 55 to + 150 °C
Isolation voltage (ITO-220AC only) from terminal to heatsink t = 1 min V
AC
1500 V
BYS459-1500, BYS459F-1500 & BYS459B-1500
Vishay General Semiconductor
www.vishay.com For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 88550
Revision: 14-Jan-11
2
Not for New Design - End of Life - Last Available Purchase Date is 31-May-2011
Note:
(1) Pulse test: 300µs pulse width, 1 % duty cycle
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
ELECTRICAL CHARACTERISTICS (T
J
= 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS SYMBOL VALUE UNIT
Maximum instantaneous forward voltage
(1)
I
F
= 6.5 A,
I
F
= 6.5 A,
T
J
= 25 °C
T
J
= 125 °C
V
F
1.3
1.2
V
Maximum DC reverse current V
RWM
T
J
= 25 °C
T
J
= 125 °C
I
R
250
1.0
µA
mA
Maximum reverse recovery time
I
F
= 1.0 A, dI/dt = 50 A/µs,
V
R
= 30 V
t
rr
350 ns
Maximum reverse recovery charge I
F
= 2.0 A, dI/dt = 20 A/µs Q
rr
3.0 µC
Maximum forward recovery time I
F
= 6.5 A, dI/dt = 52 A/µs t
fr
250 ns
Peak forward recovery overshoot voltage I
F
= 6.5 A, dI/dt = 52 A/µs V
FP
20 V
THERMAL CHARACTERISTICS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL BYS459 BYS459F BYS459B UNIT
Typical thermal resistance from junction to ambient R
JA
60 55 60 °C/W
ORDERING INFORMATION (Example)
PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE
TO-220AC BYS459-1500-E3/45 1.80 45 50/tube Tube
ITO-220AC BYS459F-1500-E3/45 1.95 45 50/tube Tube
TO-263AB BYS459B-1500-E3/45 1.77 45 50/tube Tube
TO-263AB BYS459B-1500-E3/81 1.77 81 800/reel Tape and reel
Figure 1. Forward Current Derating Curve
150
175
125
100
75
50
25
0
2
4
6
8
10
12
BYS459-1500
BYS459B-1500
BYS459F-1500
Average Forward Cu
rrent (A)
Case Temperature (°C)
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
0
40
60
80
100
120
140
20
1 10010
Number of Cycles at 60 Hz
Peak Forward Surge Current (A)
BYS459-1500, BYS459F-1500 & BYS459B-1500
Vishay General Semiconductor
Document Number: 88550
Revision: 14-Jan-11
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
3
Not for New Design - End of Life - Last Available Purchase Date is 31-May-2011
Figure 3. Typical Forward Voltage
Figure 4. Typical Reverse Current
0
0.5
1.0
1.5
2.0
2.5
0.1
1
10
100
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
T
J
= 125 °C
T
J
= 25 °C
0
200
400
600
800
1000
1200
1400
1600
0.01
0.1
1
10
100
1000
Reverse Voltage (V)
Instantaneous Reverse Current (µA)
T
J
= 100 °C
T
J
= 125 °C
T
J
= 25 °C
Figure 5. Typical Capacitance
Figure 6. Typical Reverse Recovery Time
0.1
1
10
100
1
10
100
1000
Reverse Voltage (V)
Junction Capacitance (pF)
0
2
4
6
8
10
12
0
50
100
150
200
250
300
350
400
450
dI/dt = 50 A/µs
dI/dt = 100 A/µs
Reverse Recovery Time (ns)
Forward Current (A)
P1-P3P4-P5

BYS459-1500-E3/45

Mfr. #:
Buy BYS459-1500-E3/45
Manufacturer:
Vishay
Description:
DIODE GEN PURP 1.5KV 6.5A TO220
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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