CITC CP12S120S 12a surface mount trench schottky rectifier Datasheet

CP12S120S
12A Surface Mount Trench Schottky Rectifier
■ Features
■ Outline
• Low forward voltage drop.
• Excellent high temperature stability.
• Fast switching capability.
• Suffix "G" indicates Halogen-free part, ex.CP12S120SG.
• Lead-free parts meet environmental standards of
MIL-STD-19500 /228
TO-277
0.264 (6.70)
0.248 (6.30)
2
3
0.028 (0.71)
0.016 (0.41)
0.216 (5.48)
0.208 (5.28)
0.163 (4.13)
0.151 (3.83)
1
0.073 (1.85)
0.069 (1.75)
PIN 1
PIN 3
PIN 2
0.077 (1.96)
0.069 (1.76)
0.028 (0.71)
0.016 (0.41)
■ Mechanical data
0.037 (0.95)
0.033 (0.85)
• Epoxy : UL94-V0 rated flame retardant.
• Case : Molded plastic, TO-277 .
• Lead : Solder plated, solderable per MIL-STD-750,
Method 2026.
• Polarity: Indicated by cathode band .
• Mounting Position : Any.
• Weight : Approximated 0.093 grams .
0.124 (3.15)
0.112 (2.85)
0.037 (0.95)
0.033 (0.85)
0.145 (3.69)
0.133 (3.39)
0.069 (1.74)
0.057 (1.44)
0.014 (0.35)
0.010 (0.25)
0.049 (1.25)
0.037 (0.95)
Dimensions in inches and (millimeters)
■ Maximum ratings and electrical characteristics
Rating at 25 O C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Conditions
Symbol
CP12S120S
Marking code
UNIT
CP12S120S
Peak repetitive reverse voltage
VRRM
Working peak reverse voltage
V RW M
DC blocking voltage
VRM
120
V
IO
12
A
Forward surge current
8.3ms single half sine-wave superimposed on
rate load (JEDEC method)
IFSM
250
A
Peak repetitive reverse surge current
2us - 1kHz
IRRM
3
Thermal resistance(1)
Junction to ambient
RθJA
27
TJ, TSTG
-65 ~ +150
Forward rectified current
Operating and Storage temperature
Parameter
Forward voltage drop
Reverse current
Conditions
I F = 12A, T J = 25 O C
Symbol
VF
I F = 12A, T J = 125 O C
V R = V R R M T J = 25 O C
IR
O
V R = V R R M T J = 125 C
MIN.
TYP.
A
O
O
MAX.
800
630
680
0.25
2
C/W
35
C
UNIT
mV
mA
Note : 1.Device mounted on Polymide PCB with 16x recommended pad layout.
1
Document ID : DS-12KG5
Revised Date : 2014/12/10
Revision : C
CP12S120S
12A Surface Mount Trench Schottky Rectifier
■ Rating and characteristic curves
Fig. 1 - Forward Power Dissipation
Fig. 2 - Instantaneous Forward
Characteristics
100
Instantaneous Forward Current,I F (A)
5
Power Dissipation,P D (W)
4
3
2
1
T A =150°C
10
T A =125°C
T A =100°C
1
T A =85°C
0.1
T A =75°C
T A =25°C
0.01
0
0
2
4
6
8
10
0
Average Forward Current,I F ( AV ) (A)
0.2
0.4
0.6
0.8
1.0
Instantaneous Forward Voltage,V F (Volts)
Fig. 3 - Reverse Characteristics
Fig.4 - Forward Current Derating Curve
Average Forward Current,I F ( AV ) (A)
Instantaneous Reverse Current,I R (mA)
1000
100
O
T A =150 C
10
O
T A =125 C
O
T A =100 C
1
T A =85 O C
0.1
T A =50 O C
0.01
20
40
60
80
100
10
Based on Lead Temperature(T L )
RθJA = RθJC
8
6
Note 1
4
2
0
O
T A =25 C
0.001 0
12
25
50
75
100
125
150
175
Case Temperature,T C ( O C)
120
Reverse Voltage,V R (V)
2
Document ID : DS-12KG5
Revised Date : 2014/12/10
Revision : C
CP12S120S
12A Surface Mount Trench Schottky Rectifier
■ TO-277 foot print
A
G
F
B
E
C
D
A
B
C
D
E
F
G
0.185 (4.70)
0.142 (3.60)
0.152 (3.87)
0.260 (6.60)
0.055 (1.40)
0.035 (0.90)
0.031 (0.80)
Dimensions in inches and (millimeters)
■ CITC reserves the right to make changes to this document and its products and specifications at any
time without notice.
■ Customers should obtain and confirm the latest product information and specifications before final
design, purchase or use.
■ CITC makes no warranty, representation or guarantee regarding the suitability of its products for any
particular purpose, nor does CITC assume any liability for application assistance or customer product
design.
■ CITC does not warrant or accept any liability with products which are purchased or used for any
unintended or unauthorized application.
■ No license is granted by implication or otherwise under any intellectual property rights of CITC.
■ CITC products are not authorized for use as critical components in life support devices or systems
without express written approval of CITC.
http://www.citcorp.com.tw/
Tel:886-3-5600628
Fax:886-3-5600636
Add:Rm. 3, 2F., No.32, Taiyuan St., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.)
3
Document ID : DS-12KG5
Revised Date : 2014/12/10
Revision : C
Similar pages