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WTE
POWER SEMICONDUCTORS
UF1600CT - UF1608CT
Pb
16A GLASS PASSIVATED DUAL ULTRAFAST RECTIFIER
Features
! ! ! ! ! ! Glass Passivated Die Construction Ultra-Fast Switching Low Forward Voltage Drop C Low Reverse Leakage Current High Surge Current Capability G Plastic Material has UL Flammability Classification 94V-O D F P I H L B
TO-220 Dim Min Max 13.90 15.90 A 9.80 10.70 B 2.54 3.43 C 3.56 4.56 D 12.70 14.73 E 0.51 0.96 F 3.55 O 4.09 O G 5.75 6.85 H 4.16 5.00 I 2.03 2.92 J 0.30 0.65 K 1.14 1.40 L 2.29 2.79 P All Dimensions in mm
A
PIN1 2 3
Mechanical Data
! ! ! ! ! ! ! Case: TO-220, Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: See Diagram Weight: 2.24 grams (approx.) Mounting Position: Any Mounting Torque: 11.5 cm-kg (10 in-lbs) Max. Lead Free: For RoHS / Lead Free Version, Add "-LF" Suffix to Part Number, See Page 4
E
PIN 1 -
+ Case, PIN 2
J K
PIN 3 -
Maximum Ratings and Electrical Characteristics
Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
@TA=25C unless otherwise specified
Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TC = 105C
Symbol VRRM VRWM VR VR(RMS) IO
UF UF UF UF UF UF UF Unit 1600CT 1601CT 1602CT 1603CT 1604CT 1606CT 1608CT 50 35 100 70 200 140 300 210 16 400 280 600 420 800 560 V V A
Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) Forward Voltage Peak Reverse Current At Rated DC Blocking Voltage Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range @IF = 8.0A @TA = 25C @TA = 125C
IFSM VFM IRM trr Cj Tj, TSTG 50 80 1.0
125 1.3 10 500 100 50 -65 to +150 1.7
A V A nS pF C
Note: 1. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A. 2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
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IF, INSTANTANEOUS FORWARD CURRENT (A)
20
I(AV), AVERAGE FORWARD CURRENT (A)
100
16
1600 - 1602
1603 - 1604
10
12
8
1606 - 1608
1.0
4
Pulse width = 300s 2% duty cycle
0 0 50 100 150 TC, CASE TEMPERATURE (C) Fig. 1 Forward Current Derating Curve
0.1 0 0.6 1.2 1.8 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics
225
400
8.3 ms single half-sine-wave JEDEC method
IFSM, PEAK FORWARD SURGE CURRENT (A)
Tj = 25C f = 1.0MHz
150
Cj, CAPACITANCE (pF)
100
UF1600CT UF1604CT
75
UF1606CT UF1608CT
0 1 10 NUMBER OF CYCLES AT 60Hz Fig. 3 Maximum Non-Repetitive Surge Current 100
10 0.1 1.0 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance
trr +0.5A
50 NI (Non-inductive) Device Under Test 50V DC Approx 10 NI
(-)
Pulse Generator (Note 2)
(+)
0A -0.25A
(-)
1.0 NI
Oscilloscope (Note 1)
(+)
Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0M, 22pF. 2. Rise Time = 10ns max. Input Impedance = 50.
-1.0A Set time base for 5/10ns/cm
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
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MARKING INFORMATION
WTE UF160xCT
WTE UF160xCT x Polarity
= Manufacturer's Logo = Device Number = 0, 1, 2, 3, 4, 6 or 8 = As Marked on Body
PACKAGING INFORMATION
BULK
Tube Size L x W x H (mm) 525 x 31 x 6 Quantity (PCS) 50 Inner Box Size L x W x H (mm) 555 x 145 x 95 Quantity (PCS) 2,000 Carton Size L x W x H (mm) 572 x 306 x 218 Quantity (PCS) 8,000 Approx. Gross Weight (KG) 19.0
Note: 1. Anti-static tube, water clear color.
RECOMMENDED SCREW MOUNTING ARRANGEMENT
Recommended isolated mounting when screw is at heatsink potential. 4-40 hardware is used. Screw should not be tightened with any type of air-forced torque or equipment that may cause high impact on device package. The insulating bushing inside the mounting hole will insure the screw threads do not contact the metal base. The interface should apply a layer of thermal grease or a highly conductive thermal pad for better heat dissipation.
4-40 PAN or HEX Head Screw Plain Washer Insulating Bushing Rectifier Insulator Heatsink Compression Washer 4-40 HEX Nut
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ORDERING INFORMATION
Product No.
UF1600CT UF1601CT UF1602CT UF1603CT UF1604CT UF1606CT UF1608CT
1. 2.
Package Type
TO-220 TO-220 TO-220 TO-220 TO-220 TO-220 TO-220
Shipping Quantity
50 Units/Tube 50 Units/Tube 50 Units/Tube 50 Units/Tube 50 Units/Tube 50 Units/Tube 50 Units/Tube
Shipping quantity given is for minimum packing quantity only. For minimum order quantity, please consult the Sales Department. To order RoHS / Lead Free version (with Lead Free finish), add "-LF" suffix to part number above. For example, UF1600CT-LF.
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. WTE reserves the right to change any or all information herein without further notice. WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life support devices or systems without the express written approval.
Won-Top Electronics Co., Ltd. No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan Phone: 886-7-822-5408 or 886-7-822-5410 Fax: 886-7-822-5417 Email: sales@wontop.com Internet: http://www.wontop.com
We power your everyday.
UF1600CT - UF1608CT
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(c) 2006 Won-Top Electronics

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