48CTQ060PBF_10 Datasheet, PDF (1/7 Pages) Vishay Siliconix – Schottky Rectifier, 2 x 20 A

VS-48CTQ060PbF
Vishay Semiconductors
Schottky Rectifier, 2 x 20 A
Base ₂
common
cathode
TO-220AB
Anode
2
Anode
1 Common 3
cathode
PRODUCT SUMMARY
Package
I_F(AV)
V_R
V_F at I_F
I_RM
T_J max.
Diode variation
E_AS
TO-220AB
2 x 20 A
60 V
0.58 V
89 mA at 125 °C
150 °C
Common cathode
13 mJ
FEATURES
• Low forward voltage drop
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
• Guard ring for enhanced ruggedness and long term
reliability
• 150 °C T_J operation
• Center tap configuration
• High frequency operation
• Compliant to RoHS directive 2002/95/EC
• Designed and qualified for industrial level
DESCRIPTION
This center tap Schottky rectifier has been optimized for low
reverse leakage at high temperature. The proprietary barrier
technology allows for reliable operation up to 150 °C
junction temperature. Typical applications are in switching
power supplies, converters, freewheeling diodes, and
reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
V_RRM
Rectangular waveform
I_FSM
t_p = 5 μs sine
V_F
20 Apk, T_J = 125 °C (per leg)
T_J
Range
VALUES
40
60
1000
0.58
- 55 to 150
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V_R
V_RWM
VS-48CTQ060PbF
60
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current
See fig. 5
per leg
per device
I_F(AV)
Maximum peak one cycle non-repetitive
surge current per leg
I_FSM
See fig. 7
Non-repetitive avalanche energy per leg
E_AS
Repetitive avalanche current per leg
I_AR
TEST CONDITIONS
50 % duty cycle at T_C = 111 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated
load condition and with
rated V_RRM applied
T_J = 25 °C, I_AS = 1.50 A, L = 11.5 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 94229 For technical questions within your region, please contact one of the following:
Revision: 22-Oct-10
[e-mail], [e-mail], [e-mail]
VALUES
20
40
1000
260
13
1.50
UNITS
A
mJ
A
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