Document
DISCRETE SEMICONDUCTORS
DATA SHEET
k, halfpage
M3D119
BYD33 series Fast soft-recovery controlled avalanche rectifiers
Product specification Supersedes data of 1996 Jun 05 1996 Sep 18
Philips Semiconductors
Product specification
Fast soft-recovery controlled avalanche rectifiers
FEATURES • Glass passivated • High maximum operating temperature • Low leakage current • Excellent stability • Guaranteed avalanche energy absorption capability • Available in ammo-pack.
handbook, 4 columns
BYD33 series
and fatigue free as coefficients of expansion of all used parts are matched.
(1) Implotec is a trademark of Philips.
DESCRIPTION Cavity free cylindrical glass package through Implotec™(1) technology. This package is hermetically sealed
k
a
MAM123
Fig.1 Simplified outline (SOD81) and symbol.
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VRRM BYD33D BYD33G BYD33J BYD33K BYD33M BYD33U BYD33V VR continuous reverse voltage BYD33D BYD33G BYD33J BYD33K BYD33M BYD33U BYD33V IF(AV) average forward current BYD33D to M BYD33U and V IF(AV) average forward current BYD33D to M BYD33U and V IFRM repetitive peak forward current BYD33D to M BYD33U and V Ttp = 55 °C; lead length = 10 mm; see Figs 2 and 3; averaged over any 20 ms period; see also Figs 10 and 11 Tamb = 65 °C; PCB mounting (see Fig.19); see Figs 4 and 5; averaged over any 20 ms period; see also Figs 10 and 11 Ttp = 55 °C; see Figs 6 and 7 − − 12 11 A A − − − − − − − − − − − 200 400 600 800 1000 1200 1400 1.30 1.26 V V V V V V V A A PARAMETER repetitive peak reverse voltage − − − − − − − 200 400 600 800 1000 1200 1400 V V V V V V V CONDITIONS MIN. MAX. UNIT
0.70 0.67
A A
1996 Sep 18
2
Philips Semiconductors
Product specification
Fast soft-recovery controlled avalanche rectifiers
SYMBOL IFRM PARAMETER repetitive peak forward current BYD33D to M BYD33U and V IFSM non-repetitive peak forward current t = 10 ms half sine wave; Tj = Tj max prior to surge; VR = VRRMmax L = 120 mH; Tj = Tj max prior to surge; inductive load switched off − − −65 see Figs 12 and 13 −65 CONDITIONS Tamb = 65 °C; see Figs 8 and 9 − − −
BYD33 series
MIN.
MAX. 7 6 20 A A A
UNIT
ERSM
non-repetitive peak reverse avalanche energy BYD33D to J BYD33K to V
10 7 +175 +175
mJ mJ °C °C
Tstg Tj
storage temperature junction temperature
ELECTRICAL CHARACTERISTICS Tj = 25 °C unless otherwise specified. SYMBOL VF PARAMETER forward voltage CONDITIONS IF = 1 A; Tj = Tj max; see Figs 14 and 15 IF = 1 A; see Figs 14 and 15 V(BR)R reverse avalanche breakdown voltage BYD33D BYD33G BYD33J BYD33K BYD33M BYD33U BYD33V IR reverse current VR = VRRMmax; see Fig.16 VR = VRRMmax; Tj = 165 °C; see Fig.16 trr reverse recovery time BYD33D to J BYD33K and M BYD33U and V Cd diode capacitance f = 1 MHz; VR = 0 V; see Figs 17 and 18 when switched from IF = 0.5 A to IR = 1 A; measured at IR = 0.25 A see Fig.21 IR = 0.1 mA 300 500 700 900 1100 1300 1500 − − − − − − − − − − − − − − − − − − 1 100 V V V V V V V µA µA .