Datasheet

ManualsBrandsST ManualsDiodesRectifier Diode 5A 600V TO-220AC

May 2006 Rev 1 1/9

STTH506

Turbo 2 ultrafast - high voltage rectifier

Main product characteristics

Features and benefits

■ Ultrafast switching

■ Low reverse current

■ Low thermal resistance

■ Reduces conduction and switching losses

■ Insulated package TO-220FPAC

– Insulated voltage: 2500 V

RMS

– Typical package capacitance: 12 pF

Description

The STTH506 uses ST Turbo2 600V technology.

This device is specially suited for use in switching

power supplies, and industrial applications.

Order codes

F(AV)

5 A

RRM

600 V

175° C

(typ) 1.1 V

(max) 30 ns

Part Number Marking

STTH506B STTH506B

STTH506B-TR STTH506B

STTH506D STTH506D

STTH506FP STTH506FP

TO-220FPAC

STTH506FP

TO-220AC

STTH506D

DPAK

STTH506B

Table 1. Absolute ratings (limiting values per diode at 25° C, unless otherwise specified)

Symbol Parameter Value Unit

RRM

Repetitive peak reverse voltage 600 V

F(RMS)

RMS forward current

TO-220AC, TO220FPAC 20 A

DPAK 10 A

F(AV)

Average forward current, δ = 0.5

= 145° C TO-220AC, DPAK 5 A

= 120° C TO-220FPAC 5 A

FSM

Surge non repetitive forward current

= 10 ms

Sinusoidal

TO-220AC, TO220FPAC 70 A

DPAK 55 A

stg

Storage temperature range -65 to + 175 °C

Maximum operating junction temperature

(1)

175 °C

1. thermal runaway condition for a diode on its own heatsink

tot

---------------

th j a–()

--------------------------<

www. st.com

Summary of content (9 pages)

PAGE 1
STTH506 Turbo 2 ultrafast - high voltage rectifier Main product characteristics A K K IF(AV) 5A VRRM 600 V Tj 175° C VF (typ) 1.1 V trr (max) 30 ns A NC DPAK STTH506B Features and benefits A ■ Ultrafast switching ■ Low reverse current ■ Low thermal resistance ■ Reduces conduction and switching losses ■ Insulated package TO-220FPAC – Insulated voltage: 2500 VRMS – Typical package capacitance: 12 pF K TO-220AC STTH506D The STTH506 uses ST Turbo2 600V technology.
PAGE 2
Characteristics STTH506 1 Characteristics Table 2. Thermal parameters Symbol Parameter TO-220AC, DPAK Junction to case Rth(j-c) Table 3. Value Unit 3.5 TO-220FPAC ° C/W 6 Static electrical characteristics Symbol Parameter IR(1) Reverse leakage current VF(2) Forward voltage drop Test conditions Tj = 25° C Min. Tj = 25° C 13 130 1.10 1.40 Unit µA 1.85 IF = 5 A Tj = 150° C Max. 5 VR = VRRM Tj = 150° C Typ V 1. Pulse test: tp = 5 ms, δ < 2 % 2.
PAGE 3
STTH506 Characteristics Figure 3. Relative variation of thermal Figure 4. impedance junction to case versus pulse duration (TO-220AC, DPAK) Zth(j-c)/Rth(j-c) 1.0 1.0 Single pulse TO-220AC DPAK 0.9 0.8 Relative variation of thermal impedance junction to case versus pulse duration (TO-220FPAC) Zth(j-c)/Rth(j-c) 0.9 Single pulse TO-220FPAC 0.8 0.7 0.7 0.6 0.6 0.5 0.5 0.4 0.4 0.3 0.3 0.2 0.2 0.1 tp(s) 0.1 tp(s) 0.0 0.0 1.E-03 1.E-02 Figure 5. 1.E-01 1.
PAGE 4
Characteristics Figure 9. STTH506 Relative variations of dynamic parameters versus junction temperature Figure 10. Transient peak forward voltage versus dIF/dt (typical values) VFP(V) 26 1.50 IF=IF(AV) VR=400V Reference: Tj=125°C 1.25 IF=IF(AV) Tj=125°C 24 22 20 18 1.00 16 14 0.75 IRM and S factor 12 10 0.50 QRR 8 6 0.25 4 Tj(°C) dIF/dt(A/µs) 2 0.00 25 50 75 100 125 0 0 Figure 11. Forward recovery time versus dIF/dt (typical values) 220 100 200 300 400 Figure 12.
PAGE 5
STTH506 2 Package mechanical data Package mechanical data Epoxy meets UL94, V0 Cooling method: by conduction (C) Recommended torque value: 0.80 Nm Maximum torque value: 1.0 Nm Table 5. DPAK Dimensions Dimensions Ref. E A B2 C2 L2 D R H L4 A1 B R G C A2 0.60 MIN. Inches Min. Max Min. Max. A 2.20 2.40 0.086 0.094 A1 0.90 1.10 0.035 0.043 A2 0.03 0.23 0.001 0.009 B 0.64 0.90 0.025 0.035 B2 5.20 5.40 0.204 0.212 C 0.45 0.60 0.017 0.023 C2 0.48 0.60 0.018 0.
PAGE 6
Package mechanical data Table 6. STTH506 TO-220AC Dimensions Dimensions Ref. A H2 ØI C L5 L7 L6 L2 F1 Min. Max. Min. Max. A 4.40 4.60 0.173 0.181 C 1.23 1.32 0.048 0.051 D 2.40 2.72 0.094 0.107 E 0.49 0.70 0.019 0.027 F 0.61 0.88 0.024 0.034 F1 1.14 1.70 0.044 0.066 G 4.95 5.15 0.194 0.202 H2 10.00 10.40 0.393 0.409 L2 L4 F M E 16.40 typ. 0.645 typ. L4 13.00 14.00 0.511 0.551 L5 2.65 2.95 0.104 0.116 L6 15.25 15.75 0.600 0.620 L7 6.
PAGE 7
STTH506 Package mechanical data Table 7. TO-220FPAC Dimensions Dimensions Ref. Millimeters Inches Min. Max. Min. Max. A 4.4 4.6 0.173 0.181 B 2.5 2.7 0.098 0.106 D 2.5 2.75 0.098 0.108 E 0.45 0.70 0.018 0.027 F 0.75 1 0.030 0.039 F1 1.15 1.70 0.045 0.067 G 4.95 5.20 0.195 0.205 G1 2.4 2.7 0.094 0.106 H 10 10.4 0.393 0.409 A B H Dia L6 L2 L7 L3 L5 F1 D L4 L2 F E 16 Typ. 0.63 Typ. L3 28.6 30.6 1.126 1.205 L4 9.8 10.6 0.386 0.417 L5 2.
PAGE 8
Ordering information 3 4 8/9 STTH506 Ordering information Part Number Marking Package Weight Base qty Delivery mode STTH506B STTH506B DPAK 0.3 g 75 Tube STTH506B-TR STTH506B DPAK 0.3 g 2500 Tape and reel STTH506D STTH506D TO-220AC 1.86 50 Tube STTH506FP STTH506FP TO-220FPAC 1.8 g 50 Tube Revision history Date Revision 18-May-2006 1 Description of Changes First issue.
PAGE 9
STTH506 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale.