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Part: 6TQ035STRR
Category:
Discrete
Description: 35V 6A Schottky Discrete Diode in a D2-Pak Package
Company: International Rectifier Corp.
Datasheet: Download 6TQ035STRR datasheet File size : 124 kB
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Datasheet text preview:
Bulletin PD-20283 rev. A 05/02
6TQ... 6TQ...S
SCHOTTKY RECTIFIER 6 Amp
IF(AV) = 6Amp VR = 35 to 45V
Major Ratings and Characteristics Characteristics
IF(AV) Rectangular waveform VRRM range IFSM @ tp = 5 µs sine VF TJ @ 6 Apk, TJ = 125°C range
Description/Features Units
A V A V °C The 6TQ Schottky rectifier series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 175° C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. 175° C TJ operation High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability
6TQ
6 35 to 45 690 0.53 - 55 to 175
Case Styles 6TQ... 6TQ... S
Base Cathode
Base Cathode
2
1
3
1
3
Cathode
Anode
N/C
Anode
TO-220 www.irf.com
D PAK 1
2
6TQ... Series
Bulletin PD-20283 rev. A 05/02
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V) 35 40 45 VRWM Max. Working Peak Reverse Voltage (V)
6TQ035
6TQ040
6TQ045
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward Current * See Fig. 5 IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current * See Fig. 7 Non-Repetitive Avalanche Energy Repetitive Avalanche Current
6TQ
6 690 140 8 1.20
Units Conditions
A 50% duty cycle @ TC = 164° C, rectangular wave form 5µs Sine or 3µs Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied
A mJ A
TJ = 25 °C, IAS = 1.20 Amps, L = 11.10 mH Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. VA = 1.5 x VR typical
Electrical Specifications
Parameters
VFM Max. Forward Voltage Drop * See Fig. 1 (1)
6TQ
0.60 0.73 0.53 0.64
Units Conditions
V V V V mA mA V m pF nH V/ µs VR = 5VDC, (test signal range 100Khz to 1Mhz) 25 °C Measured lead to lead 5mm from package body (Rated VR ) @ 6A @ 12A @ 6A @ 12A TJ = 25 °C TJ = 125 °C TJ = TJ max. TJ = 25 °C TJ = 125 °C VR = rated VR
IRM
Max. Reverse Leakage Current (1) * See Fig. 2
0.8 7 0.35 18.23 400 8.0 10000
VF(TO) Threshold Voltage rt CT LS Forward Slope Resistance Max. Junction Capacitance Typical Series Inductance
dv/dt Max. Voltage Rate of Change
(1) Pulse Width < 300µs, Duty Cycle < 2%
Thermal-Mechanical Specifications
Parameters
TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range
6TQ
- 55 to 175 - 55 to 175 2.2 0.50 2 (0.07) Min. Max. 6 (5) 12 (10)
Units Conditions
°C °C °C/W °C/W g (oz.) Kg-cm (Ibf-in) DC operation * See Fig. 4
RthJC Max. Thermal Resistance Junction to Case RthCS Typical Thermal Resistance, Case to Heatsink wt T Approximate Weight Mounting Torque
Mounting surface , smooth and greased
2
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6TQ... Series
Bulletin PD-20283 rev. A 05/02
100
100 T J = 17 5 C 10 R e v e r s e Current - I R (m A ) 1 0 .1 0.01 0 .0 0 1 0.000 1 0 5 10 15 20 25 30 35 40 45 R e v e r se V o lt a g e - V R (V ) 150 C 125 C 100 C 75 C 50 C 25 C
Instantaneous Forward Current - IF (A)
10
Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage
T J = 175°C T = 125°C J T = 25°C J
T
10 00 (pF) J u n c t io n C a p a c it a n c e - C
T J = 25 C
1 0.2
100
0.4
0.6
0.8
1
1.2
1.4
1.6
0
10
20
30
40
50
Forward Voltage Drop - VFM (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics
10 T h e r m a l Im p e d a n c e Z t h J C ( C / W )
R e v e r s e V o lt a g e - V R (V )
Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage
1 D D D D D = = = = = 0 .7 5 0 .5 0 0 .3 3 0 .2 5 0 .2 0 N otes: S in g l e Pu l s e ( T h e rm a l Resista n c e ) 0.001 0 .0 0 0 0 1
0.1
PD M
t1 t2
0 .0 1
1 . D u t y factor D = t 1/ t 2 2. Peak TJ = PD M x Z t h J C+ T C 0.1 1 10 100
0 .0 0 0 1
0.0 01
0.01
t 1 , R e c t a n g u l a r Pulse D u r a t i o n (Sec o n d s )
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
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3
6TQ... Series
Bulletin PD-20283 rev. A 05/02
180 A llo w a b le C a s e Tem p e r a t u r e - ( C )
A v e ra g e P o w e r Loss - (W a t t s ) 5 D D D D D = = = = = 0.20 0.25 0.33 0.50 0.75 DC R M S Lim it 2
175 170 165 160 155
s e e note (2)
4
DC
3
S q u a r e w a v e (D = 0.50) 8 0 % Ra t e d V R ap p lie d
1
150 0 1 2 3 4 5 6 7 8 9 A v e r a g e Forw a r d C u r r e n t - I F ( A V ) (A)
0 0 1 2 3 4 5 6 7 8 9 A v e r a g e Forw a r d C u r r e n t - I F (A V ) (A)
Fig. 5 - Maximum Allowable Case Temperature Vs. Average Forward Current
10 00 N o n - R e p e ti t i v e Surge C u r r e n t - I F S M (A)
Fig. 6 - Forward Power Loss Characteristics
A t Any Rated Load C o n d it io n A n d W it h Rated V R R M A p p lie d F o llo w in g Surge
10 0 10 10 0 10 00 10000 S q u a r e W a v e Pulse D u r a t io n - t p (m ic r o s e c )
Fig. 7 - Maximum Non-Repetitive Surge Current
L H IG H - S P E E D SW IT C H FR EE-W HE EL D IO D E 4 0 H FL 4 0 S0 2 V d = 25 V o l t
D UT
IR F P 4 6 0 R g = 25 ohm
+
C UR REN T M O N ITO R
Fig. 8 - Unclamped Inductive Test Circuit
(2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR
4
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6TQ... Series
Bulletin PD-20283 rev. A 05/02
Outline Table
10.54 (0.41) MAX. 3.78 (0.15) 3.54 (0.14) 15.24 (0.60) 14.84 (0.58) 1 14.09 (0.55) 13.47 (0.53) 3 3.96 (0.16) 3.55 (0.14) 2.04 (0.080) MAX. 1.40 (0.05) 1.15 (0.04) 0.94 (0.04) 0.69 (0.03) 2.89 (0.11) 2.64 (0.10) 0.10 (0.004) 2.92 (0.11) 2.54 (0.10) TERM 2 DIA. 6.48 (0.25) 6.23 (0.24) 2° 1.32 (0.05) 1.22 (0.05)
Base Cathode
1 4.57 (0.18) 4.32 (0.17)
3
0.61 (0.02) MAX.
1
3
Cathode
Anode
5.08 (0.20) REF.
Conform to JEDEC outline TO-220AC Dimensions in millimeters and (inches)
10.16 (0.40) REF .
4.69 (0.18) 4.20 (0.16)
1.32 (0.05)
6.47 (0.25)
15.49 (0.61)
1.22 (0.05)
93 °
6.18 (0.24)
14.73 (0.58)
2.61 (0.10)
2.32 (0.09) 8.89 (0.35)
5.28 (0.21) 4.78 (0.19)
0.55 (0.02) 0.46 (0.02)
3X
1.40 (0.055)
REF .
0.93 (0.37) 0.69 (0.27)
1.14 (0.045) 2X
Base Cathode
2
MINIMUM RECOMMENDED FOOTPRINT
11.43 (0.45)
1
3
4.57 (0.18)
4.32 (0.17)
2 0.61 (0.02) MAX. 5.08 (0.20) REF.
8.89 (0.35)
17.78 (0.70) 3.81 (0.15)
2.08 (0.08) 2X
1
3
N/C
Anode
2.54 (0.10) 2X
Conform to JEDEC outline D2Pak (SMD-220) Dimensions in millimeters and (inches)
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5
Others parts begin by 6t
6T-1
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