Intemational reR|Rectifier SERIES B40HF/B40HH DIODES Power Modules in B-package Features 40A @ Electrically isolated base plate (3500V RMS) a Available up to 1200 Var Vorm B High surge capability B Large creepage distances u Simplified mechanical designs, rapid assembly m B-package case style @ UL E78996 approved Description The B40HF../B40HH.. series of B-modules con- sist of power diodes configured in single and split diode configuration. The semiconductors are electrically isolated from the metal base allowing common heatsink and compact assemblies to be built. They can be interconnected to form single or three phase bridges. These modules are intended for charg- ers, regulated power supplies and general pur- pose applications. Major Ratings and Characteristics Parameters B40HF/B40HH Units Fav) 40 A @ To 85 50Hz 655 A les 60Hz 685 A 50Hz 2140 As It 60Hz 1950 As Pvt 21400 A2V's Varo range 100 to 1200 Vv T, -40 to 150 C D65 Bulletin 12782/A B40HF/B40HH Series ELECTRICAL SPECIFICATIONS Voltage Ratings Vary Maximum Vasy Maximum non- loam larM Partnumber | Voltage repetitive peak reverse repetitive peak reverse max @ max @ code voltage voltage T, = 150 C T,= 25C Vv Vv mA HA B40HF 10 100 150 10 50 B40HH 20 200 300 10 50 40 400 500 10 50 60 600 700 10 50 80 800 900 10 50 100 1000 4100 10 50 120 1200 1300 10 50 Forward Conduction Parameter Value | Units | Conditions I FAY) Max. average forward current 40 A 180 conduction half sine wave @ T= 85C tamg Max. RMS forward current 63 A | Maximum peak one half cycle non 655 A 10ms Novoltage FSM = repetitive forward current 685 A |8.3ms | reapplied Initial T = T max 550 A 10ms_ | 100%V,.y InitialT =T 575 A | 8.3ms_ | reapplied man sf amax It Maximum !*tfor fusing 2140 As_| 10ms Novoltage on InitialT =T 1950 As | 8.3ms | reapplied mmarh set ymax 1510 As | 10ms | 100%V,., initial T -T In = 1380 As | 8.3ms | reapplied mart ye fsmax vt Maximum |*tforfusing (1) 21400 | A/s | t=0to 10ms, no voltage reapplied Vey _ Maximum peak forward voltage 1.31 Vo] Tys26C, Vea ea x7, tp=400 ps, 180 conduction Verto) Max. value of threshold voltage 0.78 Vv Lowlevel (2) T ,=150C 0.91 v High level (3) T =150C i Max. value of forward slope 4.42 mQ_ | Lowlevel (2) T,=150C resistance 3.50 maQ_ | Highlevel(3) T,=150C Vin S RMS isolation voltage 3500 Vv 50Hz, circuit to base, allterminals shorted ;t=1s Thermal and Mechanical Specifications T, Junction temperature range -40to 150 C stg Storage temperature range -40 to 150 C Ric Maximum thermalresistance, 1.2 K/W | Perjunction - DC operation - (Per module) junction to case Ric.g Max. thermal resistance case 0.10/0.20 K/W | Mounting surface smooth flat and greased to heatsink Per module/Per junction T Mounting Module to 2 Nm | M4mounting screws (4) torque+10% heatsink Non-lubricated threads Terminals 0.8 Nm | M3screwterminals; Non-lubricated threads wt Approximate weight 40 g Case style "B" Type See outline table (1) Pt for time t, = It x vt, (2) 16.7% x @X ley <1 7X bay (3) X ray <1 < 20x x bea (4) A mounting compound is recommended and the torque should be rechecked after a period of about 3 hours to allow for the spread of the compound. D6 6 B40HF/B40HH Series AR Conduction (per Junction) (The following table shows the increment of thermal resistance R,, ,, when devices operate at different conduction angles than DC) Conduction angle Sinusoidal Rectangular Units 180 0.12 0.09 KW 120 0.15 0.16 KW 90 0.19 0.21 KW 60 0.29 0.30 KIW 30 0.48 0.48 K/wW Outlines Table B40HF B40HH M3 SCREWS M3 SCREWS fe. ES a ee (0.56) 2 (0 14.3 (0.56) 271.06) 17.5(0.69) T o | |} {4.2 8.1 2761.06 17.5(0.69) All dimensions in millimeters (inches) 1 Ordering Information Table Circuit configuration * * Device Code B..HF B..HH + Al K2 ER - Module type EA - Average current E - Circuit configuration * * E]- Voltage code (See Voltage Ratings Table) ~ K1 A2 D67 MAXIMUM AVERAGE FORWARD POWER LOSS - W 160 140 130 120 100 90 80 70 Fig. 1 - Current Ratings Characteristics MAXIMUM AVERAGE FORWARD POWER LOSS - W MAXIMUM AVERAGE FORWARD POWER LOSS W AVERAGE FORWARD CURRENT 4 70 60 50 40 B40HF/B40HH Series Go 160. T i T T B4OHF /B40HH B40HF /B40HH tt nC (DC) = 1.2 K " RthJC (DC) 7 1.2 a 5 140 : i / & NN ih A - zm 120 \ NO Conduction Period | : oa onduction ang 7 \ \ : u \\ S 100 \+ \\ 5 30 ) | \ g a \ 3 85 gO" \ 9021209, = 120 2 60! | [180 oc 10 5 20 25 30 35 40 45 = a 20 30 40 50 60 70 at 180 120 go" 6c" 3a" RMS LIMIT \ Lt onducton angle IHF /B4CH Tes 750C PER JUNCTION 0 5 16 15 20 25 AVERAGE FORWARD CURRENT & Fig. 3 - Forward Power Loss Characteristics 390 35 40 45 20 AQ 60 89 100 120 MAXIMUM ALLOWABLE AMBIENT TEMPERATURE - C Ea / / / /\. L180" : ff IN 120_] af Ree | 9c" fr Pr @, 66 j Ne oh 60 Y ip 4 ns YY 15 & i | XARRY | RMS LIMITA SDN NN VY) [| | . WN NS] My cnt. TESA A onduct.cn Period > ls SY Y Fm | SS B40HF /B40HH || | SN PER JUNTION 10K Ay | ot SS TJ = 150C po y 0 10 20 30 49 50 60 70 20 40 66 80 10 120 AVERAGE FORWARD CURRENT A Fig. 4 - Forward Power Loss Characteristics D68 MAXIMUM ALLOWABLE AMBIENT TEMPERATURE - C AVERAGE FCRWARD CURRENT A Fig. 2 - Current Ratings Characteristics B40HF/B40HH Series PEAK HALF SINE WAVE FORWARD CURRENT ~ A 1 700 I ye ty 600 AT U CONDITI MAXIMUM NON REPETITIVE SURGE CURRENT RATED VRRM APPLIED FOLLOWING SURGE. 5 LVERSUS PULSE TRAIN DURATION. CONTROL 550 NITIAL TJ = 150 to OF CONDUCTION MAY NOT BE MAINTAINED. @ 60 Hz 0.0083 s & 600 H-NITIAL Ty = 150 CH 500 50 Hz 0.0100 s \ NO VOLTAGE REAPPLIED oO K RATED VRRM REAPPLIED 450 g 500 XS Ng | 400 z NX Oo 400 7 350 ~ N S N 300 = 300 ry ul IN 250 Zz ML IN #200 --B40HF /B40HH ann B40HF /B40HH mH 200 PER JUNCTION 3 L_PER JUNCTION MH. 150 = 100 LJ 1 1 10 +00 O1 a 1 NUMBER OF EQUAL AMPLITUDE HALF CYCLE CURRENT PULSES ~ N a PULSE TRAIN DURATION - s Fig. 5 - Maximum Non-Repetitive Surge Current Fig. 6 - Maximum Non-Repetitive Surge Current 1000 100 OHF / HT B4QHF /B40HH Ty 150C 25 1 INSTANTANEOUS FORWARD CURRENT - A ae) 1 15 2 2.5 3 3.5 INSTANTANEOUS FORWARD VOLTAGE V Fig. 7 - Forward Voltage Drop Characteristics VALUE: nJC = 1.2 K/W (DC OPERATION) 1E-1 H H R JUNCTION 16-4 1E-3 1E-2 1E-* 1E0 1E1 SQUARE WAVE PULSE DURATION s Fig. 8 - Thermal Impedance ZthJC Characteristics TRANSIENT THERMAL IMPEDANCE ZthJ-C K/W D69