Data Sheet
Customer: Product : Part No.: Issued Date:
Small Signal Schottky Diode-Standard SKS22A / SKS24A / SK26A 25-Mar-11
Edition :
REV.A
VIKING TECH CORPORATION
VIKING TECH CORPORATION KAOHSIUNG BRANCH WUXI TMTEC CO., LTD.
No.70, Kuanfu N. Rad., Hsin Chu Industrial Park, Hukou Hsiang, Hsin Chu Hsien, 303, Taiwan TEL:886-3-5972931 FAX:886-3-5972935•886-3-5973494 E-mail:
[email protected]
No.248-3, Sin-Sheng Rd., Cian-Jhen Dist., Kaohsiung, 806, Taiwan
TEL:886-7-8217999 FAX:886-7-8228229 E-mail:
[email protected]
No.1A,(Xixia Road),Machinery & Industry Park, National Hi-Tech Industrial Development Zone of Wuxi, Wuxi, Jiangsu Province, China Zip Code:214028 TEL:86-510-85203339 FAX:86-510-85203667•86-510-85203977 E-mail:
[email protected]
Produced by (QC)
25-Mar-11
Kris
Checked (QC)
25-Mar-11
Ann
Approved by (QC)
25-Mar-11
J.C Liu
Prepared by (Sales)
25-Mar-11
Accepted by (Customer)
Tel: +886-3-597-2931/Fax: +886-3-597-2935
70, Kuanfu N Road, HsinChu Industrial Park, 303 Taiwan, ROC
1
2 Amperes Surface Mount Schottky Barrier Rectifiers
Voltage : 20 to 60Volts
■Features
-Low profile surface mounted application in order to optimize board space -Low power loss, high efficiency -High current capability, low forward voltage drop -High surge capability -Guardring for overvoltage protection -Ultra high-speed switching -Silicon epitaxial planar chip, metal silicon junction -Lead-free parts meet environmental standards of MIL-STD-19500/228 -Halogen free
■Mechanical Data
Epoxy : UL94-V0 rated flame retardant Case:Molded Plastic, DO-214AC/SMA Terminals : Solder plated, Solderable per MIL-STD-750, Method 2026 Polarity:Indicated by cathode band Weight : 0.002 ounce, 0.055 gram Packaging : 1.5Kpcs per 7” reel
5Kpcs per 13” reel
▓Package Dimensions in inches(millimeters): DO-214AC/SMA
▓Maximum Ratings And Electrical Characteristics
Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Parameter
Symbol
SKS22A
SKS24A
SKS26A
Marking Code
KS22
KS24
KS26
Maximum Recurrent Peak Reverse Voltage
VRRM
20
40
60
Maximum RMS Voltage
VRMS
14
28
42
Maximum DC Blocking Voltage Maximum Instantaneous Forward
[email protected], TA=25℃
VDC VF
20 0.35
40 0.40
60 0.50
Operating Temperature
TJ -50 ~ +125
Unit
V V V V ℃
Parameter Forward Rectified Current
Forward Surge Current
Reverse Current
Thermal Resistance Diode Junction Capacitance Storage Temperature
Conditions See Fig.1 8.3ms single half sine-wave superimposed on rate load (JEDEC method) VR=VRRM , TA=25℃ VR=VRRM , TA=100℃ Junction to ambient f=1MHz and applied 4V DC reverse voltage
Symbol IO
IFSM
IR RΘJA CJ TSTG
Min. -50
Typ.
50 30
Max. 2.0 50 0.5 20
+150
Unit A
A
mA ℃/W
pF ℃
Tel: +886-3-597-2931/Fax: +886-3-597-2935
70, Kuanfu N Road, HsinChu Industrial Park, 303 Taiwan, ROC
2
▓Rated and Characteristic Curve
Tel: +886-3-597-2931/Fax: +886-3-597-2935
70, Kuanfu N Road, HsinChu Industrial Park, 303 Taiwan, ROC
3
.