Part Number Hot Search : 
08100 100MB 200000 9S12D LC75824E IP5561C R305CHX BC184B
Product Description
Full Text Search
 

To Download 30WQ03FNPBF Datasheet File

  If you can't view the Datasheet, Please click here to try to view without PDF Reader .  
 
 


  Datasheet File OCR Text:
 30WQ03FNPBF
Vishay High Power Products
Schottky Rectifier, 3.5 A
FEATURES
* Popular D-PAK outline
Base cathode 4, 2
Available
* Small foot print, surface mountable * Low forward voltage drop * High frequency operation
RoHS*
COMPLIANT
* Guard ring for enhanced ruggedness and long term reliability
D-PAK
1 Anode 3 Anode
* Lead (Pb)-free ("PbF" suffix) * Designed and qualified for AEC Q101 level
DESCRIPTION PRODUCT SUMMARY
IF(AV) VR 3.5 A 30 V
The 30WQ03FNPBF surface mount Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC board. Typical applications are in disk drives, switching power supplies, converters, freewheeling diodes, battery charging, and reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL IF(AV) VRRM IFSM VF TJ tp = 5 s sine 3 Apk, TJ = 125 C Range CHARACTERISTICS Rectangular waveform VALUES 3.5 30 535 0.35 - 40 to 150 UNITS A V A V C
VOLTAGE RATINGS
PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM 30WQ03FNPBF 30 UNITS V
ABSOLUTE MAXIMUM RATINGS
PARAMETER Maximum average forward current See fig. 5 Maximum peak one cycle non-repetitive surge current See fig. 7 Non-repetitive avalanche energy Repetitive avalanche current SYMBOL IF(AV) TEST CONDITIONS 50 % duty cycle at TC = 134 C, rectangular waveform 5 s sine or 3 s rect. pulse IFSM 10 ms sine or 6 ms rect. pulse EAS IAR TJ = 25 C, IAS = 2 A, L = 4 mH Current decaying linearly to zero in 1 s Frequency limited by TJ maximum VA = 1.5 x VR typical Following any rated load condition and with rated VRRM applied VALUES 3.5 535 90 8 1.0 mJ A A UNITS
* Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 94197 Revision: 18-Apr-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 1
30WQ03FNPBF
Vishay High Power Products Schottky Rectifier, 3.5 A
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL 3A Maximum forward voltage drop See fig. 1 VFM (1) 6A 3A 6A Maximum reverse leakage current See fig. 2 Threshold voltage Forward slope resistance Typical junction capacitance Typical series inductance Maximum voltage rate of change Note (1) Pulse width < 300 s, duty cycle < 2 % IRM (1) VF(TO) rt CT LS dV/dt TJ = 25 C TJ = 125 C TJ = TJ maximum VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 C Measured lead to lead 5 mm from package body Rated VR TEST CONDITIONS TJ = 25 C VALUES 0.45 0.52 0.35 0.46 2 50 0.22 32.86 290 5.0 10 000 mA V m pF nH V/s V UNITS
TJ = 125 C VR = Rated VR
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER Maximum junction and storage temperature range Maximum thermal resistance, junction to case Approximate weight Marking device Note
(1)
SYMBOL TJ (1), TStg RthJC DC operation See fig. 4
TEST CONDITIONS
VALUES - 40 to 150 4.7 0.3 0.01
UNITS C C/W g oz.
Case style D-PAK (similar to TO-252AA)
30WQ03FN
dP tot 1 ------------ < ------------- thermal runaway condition for a diode on its own heatsink dT J R thJA
www.vishay.com 2
For technical questions, contact: diodes-tech@vishay.com
Document Number: 94197 Revision: 18-Apr-08
30WQ03FNPBF
Schottky Rectifier, 3.5 A
Vishay High Power Products
100
IF - Instantaneous Forward Current (A)
100
TJ = 150 C
IR - Reverse Current (mA)
10
TJ = 125 C
1
TJ = 100 C
10
0.1
TJ = 75 C TJ = 50 C
TJ = 150 C TJ = 125 C TJ = 25 C
1 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2
0.01
TJ = 25 C
0.001
5
10
15
20
25
30
VFM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
VR - Reverse Voltage (V)
Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage
1000
CT - Junction Capacitance (pF)
TJ = 25 C
100
0
5
10
15
20
25
30
35
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
ZthJC - Thermal Impedance (C/W)
10
PDM
1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20
t1 t2
Single pulse (thermal resistance) 0.1 0.00001 0.0001 0.001
Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC 0.1 1
0.01
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
Document Number: 94197 Revision: 18-Apr-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com 3
30WQ03FNPBF
Vishay High Power Products Schottky Rectifier, 3.5 A
150
Allowable Case Temperature (C)
2.2 2.0
DC
Average Power Loss (W)
145 140 135 130 125
1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0
0
D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 RMS limit
Square wave (D = 0.50) 80 % rated VR applied
DC
See note (1)
120
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
1
2
3
4
5
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current
IF (AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics
IFSM - Non-Repetitive Surge Current (A)
1000
100
At any rated load condition and with rated VRRM applied following surge
10
10
100
1000
10 000
tp - Square Wave Pulse Duration (s)
Fig. 7 - Maximum Non-Repetitive Surge Current
Note (1) Formula used: T = T - (Pd + Pd C J REV) x RthJC; Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6); PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR
www.vishay.com 4
For technical questions, contact: diodes-tech@vishay.com
Document Number: 94197 Revision: 18-Apr-08
30WQ03FNPBF
Schottky Rectifier, 3.5 A
Vishay High Power Products
ORDERING INFORMATION TABLE
Device code
30
1 1 2 3 4 5 6 -
W
2
Q
3
03
4
FN
5
TRL PbF
6 7
Current rating (3.5 A) Package identifier W = D-PAK Schottky "Q" series Voltage rating (03 = 30 V) FN = TO-252AA (D-PAK) None = Tube (50 pieces) TR = Tape and reel TRL = Tape and reel (left oriented) TRR = Tape and reel (right oriented)
7
-
None = Standard production PbF = Lead (Pb)-free
LINKS TO RELATED DOCUMENTS Dimensions Part marking information Packaging information http://www.vishay.com/doc?95016 http://www.vishay.com/doc?95059 http://www.vishay.com/doc?95033
Document Number: 94197 Revision: 18-Apr-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com 5
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000 Revision: 18-Jul-08
www.vishay.com 1


▲Up To Search▲   

 
Price & Availability of 30WQ03FNPBF

All Rights Reserved © IC-ON-LINE 2003 - 2022  

[Add Bookmark] [Contact Us] [Link exchange] [Privacy policy]
Mirror Sites :  [www.datasheet.hk]   [www.maxim4u.com]  [www.ic-on-line.cn] [www.ic-on-line.com] [www.ic-on-line.net] [www.alldatasheet.com.cn] [www.gdcy.com]  [www.gdcy.net]


 . . . . .
  We use cookies to deliver the best possible web experience and assist with our advertising efforts. By continuing to use this site, you consent to the use of cookies. For more information on cookies, please take a look at our Privacy Policy. X