12 A, 200 V, Ultrafast Dual DiodeThe RURD620CCS9A is an ultrafast dual diode with low forward voltage drop. This device is intended for use as freewheeling and clamping diodes in a variety of switching power supplies and other power switching applications. It is specially suited for use in switching power supplies and industrial application.

Symbol

Features

• Ultrafast Recovery trr = 30 ns (@ IF= 6 A)

• Max Forward Voltage, VF = 1.0 V (@ TC = 25°C)

• Reverse Voltage, VRRM = 200 V

• Avalanche Energy Rated

• RoHS Compliant

Applications

• Switching Power Supplies

• Power Switching Circuits

• General Purpose

Packaging

JEDEC TO-252

Ordering Information

NOTE: When ordering, use the entire part number. Add the suffix, 9A, to obtain the TO-252 variant in tape and reel, i.e., RURD620CCS9A.

A1

K

A2

ANODE 1

ANODE 2CATHODE(FLANGE)

Absolute Maximum Ratings (Per Leg) TC = 25oC Unless Otherwise Specified

UNIT

Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRRM 200 V

Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM 200 V

DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VR 200 V

Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF(AV)TC = 160oC

6 A

Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFRMSquare Wave, 20 kHz

12 A

Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFSMHalfwave, 1 phase, 60 Hz

60 A

Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .PD 45 W

Avalanche Energy (See Figures 10 and 11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EAVL 10 mJ

Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG,TJ -65 to 175 oC

Data Sheet November 2013

RURD620CCS9A

RURD620CCS9A

PART NUMBER PACKAGE BRAND

RURD620CCS9A TO-252-3L UR620C

www.fairchildsemi.com1©2001 Fairchild Semiconductor Corporation RHRD620CC9SA Rev. C1

Electrical Specifications (Per Leg) TC = 25oC, Unless Otherwise Specified

SYMBOL TEST CONDITION MIN TYP MAX UNIT

VF - - 1.0 V

- - 0.83 V

IR - - 100 µA

- - 500 µA

trr - - 25 ns

- - 30 ns

ta - 13 - ns

tb - 6.5 - ns

Qrr - 20 - nC

CJ

IF = 6 A

IF = 6 A, TC = 150oC

VR = 200 V

VR = 200 V, TC = 150oC

IF = 1 A, dIF/dt = 200 A/µs

IF = 6 A, dIF/dt = 200 A/µs

IF = 6 A, dIF/dt = 200 A/µs

IF = 6 A, dIF/dt = 200 A/µs

IF = 6 A, dIF/dt = 200 A/µs

VR = 10 V, IF = 0 A - 30 - pF

RθJC - - 3.5 oC/W

DEFINITIONS

VF = Instantaneous forward voltage (pw = 300 µs, D = 2%).

IR = Instantaneous reverse current.

Trr = Reverse recovery time (See Figure 9), summation of ta + tb.

ta = Time to reach peak reverse current (See Figure 9).

tb = Time from peak IRM to projected zero crossing of IRM based on a straight line from peak IRM through 25% of IRM (See Figure 9).

Qrr = Reverse recovery charge.

CJ = Junction Capacitance.

RθJC = Thermal resistance junction to case.

pw = Pulse width.

D = Duty cycle.

Typical Performance Curves

FIGURE 1. FORWARD CURRENT vs FORWARD VOLTAGE FIGURE 2. REVERSE CURRENT vs REVERSE VOLTAGE

VF, FORWARD VOLTAGE (V)

I F, F

OR

WA

RD

CU

RR

EN

T (

A)

1

30

0.5

10

0 0.25 0.5 0.75 1 1.25 1.5

25oC100oC175oC

VR, REVERSE VOLTAGE (V)

0 20050 150100

100

0.01

0.1

1

10

I R, R

EV

ER

SE

CU

RR

EN

T (

µA)

0.001

25oC

100oC

175oC

RURD620CCS9A

www.fairchildsemi.com2©2001 Fairchild Semiconductor Corporation RHRD620CC9SA Rev. C

FIGURE 3. trr, ta AND tb CURVES vs FORWARD CURRENT FIGURE 4. trr, ta AND tb CURVES vs FORWARD CURRENT

FIGURE 5. trr, ta AND tb CURVES vs FORWARD CURRENT FIGURE 6. CURRENT DERATING CURVE

FIGURE 7. JUNCTION CAPACITANCE vs REVERSE VOLTAGE

RURD620CCS9A

Typical Performance Curves (Continued)

IF, FORWARD CURRENT (A)

10

12

20

16

0.5 6

trr

tb

8

4

ta

t, R

EC

OV

ER

Y T

IME

S (

ns)

TC = 25oC, dIF/dt = 200A/µs

10

24

40

32

0.5 6

16

8

trr

ta

IF, FORWARD CURRENT (A)

t, R

EC

OV

ER

Y T

IME

S (

ns)

tb

TC = 100oC, dIF/dt = 200A/µs

10

40

60

50

0.5 6

30

10

trr

IF, FORWARD CURRENT (A)

t, R

EC

OV

ER

Y T

IME

S (

ns)

20

tb

ta

TC = 175oC, dIF/dt = 200A/µs

5

1

0155 160 170150 175165

2

3

4

TC, CASE TEMPERATURE (oC)

I F(A

V),

AV

ER

AG

E F

OR

WA

RD

CU

RR

EN

T (

A) 6

DC

SQUARE WAVE

VR, REVERSE VOLTAGE (V)

20

0

40

0 50 100 150 200

30

10

CJ

, JU

NC

TIO

N C

APA

CIT

AN

CE

(p

F)

50

www.fairchildsemi.com3©2001 Fairchild Semiconductor Corporation RHRD620CC9SA Rev. C1

Test Circuits and Waveforms

FIGURE 8. trr TEST CIRCUIT FIGURE 9. trr WAVEFORMS AND DEFINITIONS

FIGURE 10. AVALANCHE ENERGY TEST CIRCUIT FIGURE 11. AVALANCHE CURRENT AND VOLTAGE WAVEFORMS

RG

L

VDDIGBT

CURRENTSENSE

DUT

VGEt1

t2

VGE AMPLITUDE AND

t1 AND t2 CONTROL IF

RG CONTROL dIF/dt

+

-

dt

dIFIF

trrta tb

0

IRM

0.25 IRM

DUT

CURRENTSENSE

+

L R

VDD

R < 0.1ΩEAVL = 1/2LI2 [VR(AVL)/(VR(AVL) - VDD)]

Q1 = IGBT (BVCES > DUT VR(AVL))

-

VDD

Q1

I = 1AL = 20mH

I V

t0 t1 t2

IL

VAVL

t

IL

RURD620CCS9A

www.fairchildsemi.com4©2001 Fairchild Semiconductor Corporation RHRD620CC9SA Rev. C1

RU

RD

620CC

S9A —

Ultrafast D

ual Diode

www.fairchildsemi.com5

Mechanical Dimensions

Figure 9. TO-252 3L (DPAK) - TO252 (D-PAK), MOLDED, 3 LEAD,OPTION AA&AB

Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specif-ically the warranty therein, which covers Fairchild products.

Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:

https://www.fairchildsemi.com/package/packageDetails.html?id=PN_TT252-0A3.

©2001 Fairchild Semiconductor Corporation RURD620CCS9A Rev. C1

RU

RD

620CC

S9A —

Ultrafast D

ual Diode

www.fairchildsemi.com6

TRADEMARKSThe following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended to be an exhaustive list of all such trademarks.

*Trademarks of System General Corporation, used under license by Fairchild Semiconductor.

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As used here in:1. Life support devices or systems are devices or systems which, (a) are

intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user.

2. A critical component in any component of a life support, device, orsystem whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety oreffectiveness.

PRODUCT STATUS DEFINITIONSDefinition of Terms

AccuPower™AX-CAP®*BitSiC™Build it Now™CorePLUS™CorePOWER™CROSSVOLT™CTL™Current Transfer Logic™DEUXPEED®

Dual Cool™EcoSPARK®

EfficentMax™ESBC™

Fairchild®

Fairchild Semiconductor®

FACT Quiet Series™FACT®

FAST®

FastvCore™FETBench™FPS™

F-PFS™FRFET®

Global Power ResourceSM

GreenBridge™Green FPS™Green FPS™ e-Series™Gmax™GTO™IntelliMAX™ISOPLANAR™Marking Small Speakers Sound Louder and Better™MegaBuck™MICROCOUPLER™MicroFET™MicroPak™MicroPak2™MillerDrive™MotionMax™mWSaver®

OptoHiT™OPTOLOGIC®

OPTOPLANAR®

PowerTrench®

PowerXS™Programmable Active Droop™QFET®

QS™Quiet Series™RapidConfigure™

Saving our world, 1mW/W/kW at a time™SignalWise™SmartMax™SMART START™Solutions for Your Success™SPM®

STEALTH™SuperFET®

SuperSOT™-3SuperSOT™-6SuperSOT™-8SupreMOS®

SyncFET™

Sync-Lock™®*

TinyBoost®

TinyBuck®

TinyCalc™TinyLogic®

TINYOPTO™TinyPower™TinyPWM™TinyWire™TranSiC™TriFault Detect™TRUECURRENT®*SerDes™

UHC®

Ultra FRFET™UniFET™VCX™VisualMax™VoltagePlus™XS™

®

™

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Advance Information Formative / In Design Datasheet contains the design specifications for product development. Specifications may change in any manner without notice.

Preliminary First ProductionDatasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design.

No Identification Needed Full Production Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve the design.

Obsolete Not In Production Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor. The datasheet is for reference information only.

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Rev. I66

®

©2001 Fairchild Semiconductor Corporation RURD620CCS9A Rev. C1