SS20 [RECTRON]
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 to 60 Volts CURRENT 1.0 Ampere; 表面贴装肖特基整流器电压范围20 〜60伏特电流1.0安培型号: | SS20 |
厂家: | RECTRON SEMICONDUCTOR |
描述: | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 20 to 60 Volts CURRENT 1.0 Ampere |
文件: | 总4页 (文件大小:278K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SS20
THRU
SS60
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 to 60 Volts CURRENT 1.0 Ampere
FEATURES
* Low power loss, high efficiency
* Low leakage
* Low forward voltage drop
* High current capability
* High speed switching
* High surge capabitity
* High reliability
SOD-123F
* Guard ring construction on dic
* Anti-ESD
.114 (2.9)
.106 (2.7)
MECHANICAL DATA
* Epoxy: Device has UL flammability classification 94V-O
* Mounting position: Any
.077 (1.95)
.069 (1.75)
.035 (0.90)
.028 (0.70)
* Weight: 0.01 gram (Approx.)
* Flat lead frame
.008 (0.20)
.030 (0.75)
.053 (1.35)
.047 (1.20)
.022 (0.55)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
.150 (3.8)
.142 (3.6)
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
O
MAXIMUM RATINGS (@ T
A
=25 C unless otherwise noted)
SYMBOL
SS20
20
SS30
30
SS40
40
SS50
50
SS60
60
UNITS
Volts
Volts
Volts
RATINGS
V
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
RRM
V
14
21
28
35
42
RMS
V
DC
20
30
40
50
60
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current @ T =75 o
A
C
1.0
I
Amps
Amps
O
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
I
FSM
20
R
R
θ
θ
JA
JL
110
30
0C/W
Typical Thermal Resistance (Note 3)
150
0 C
0 C
pF
Operating Temperature Range
Storage Temperature Range
T
J
T
-55 to + 150
110
STG
Typical Junction Capacitance (Note 1)
C
J
O
ELECTRICAL CHARACTERISTICS(@T
A
=25 C unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 1.0A DC
Maximum Average Reverse Current
SYMBOL
UNITS
Volts
SS20
SS30
0.55
SS40
SS50
SS60
V
0.70
F
@T
A
A
= 25oC
= 100oC
0.2
2
mAmps
mAmps
I
R
at Rated DC Blocking Voltage
@T
NOTES :
2006-11
1. Measured at 1 MHz and applied reverse voltage of 4 Volts.
2. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.
3. Mounted on PCB.
RATING AND CHARACTERISTICS CURVES ( SS20 THRU SS60 )
1.0
10
0.75
1
0.5
SS20~SS40
SS50~SS60
0.1
Single
Half Wave 60HZ
Resistive or
Inductive Load
0.375" (9.5mm) Lead Length
0.25
T
= 25 OC
A
Pulse Width = 300mS
1% Duty Cycle
0
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE, (OC)
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG.2 TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.1 TYPICAL FORWARD CURRENT
DERATING CURVE
100
10
100000
10000
T
= 125 OC
A
1.0
0.1
1000
T
= 75 OC
A
100
10
T
= 25 OC
A
0.01
0.001
0
0
20
40
60
80
100
120
140
0
5
10
15
20
PERCENT RATED PEAK REVERSE VOLTAGE, (%)
REVERSE VOLTAGE, (V)
FIG.3 TYPICAL REVERSE CHARACTERISTICS
FIG.4 TYPICAL TOTAL CAPACITANCE
25
20
15
8.3mS Single Half Sine-Wave
JEDEC Method
10
5
0
1
2
4
6
8
10
20
40
80 100
NUMBER OF CYCLES AT 60Hz
FIG.5 TYPICAL REVERSE CHARACTERISTICS
Mounting Pad Layout
0.030 MIN.
(0.75 MIN.)
0.035MIN.
(0.90 MIN.)
0.165
(4.19) REF
Dimensions in inches and (millimeters)
DISCLAIMER NOTICE
Rectron Inc reserves the right to make changes without notice to any product
specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi-
lity for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" paramet-
ers which may be included on RECTRON data sheets and/ or specifications ca-
n and do vary in different applications and actual performance may vary over ti-
me. Rectron Inc does not assume any liability arising out of the application or
use of any product or circuit.
Rectron products are not designed, intended or authorized for use in medical,
life-saving implant or other applications intended for life-sustaining or other rela-
ted applications where a failure or malfunction of component or circuitry may di-
rectly or indirectly cause injury or threaten a life without expressed written appr-
oval of Rectron Inc. Customers using or selling Rectron components for use in
such applications do so at their own risk and shall agree to fully indemnify Rect-
ron Inc and its subsidiaries harmless against all claims, damages and expendit-
ures.
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