STTH1002CBY-TR STMicroelectronics

STTH1002C-Y Automotive high efficiency ultrafast diode Features A1 K Suited for SMPS A2 Low losses Low forward and reverse recovery times K K High junction temperature Low leakage current A2 K K AEC-Q101 qualified A2 A1 A1 2 D PAK DPAK Description STTH1002CGY STTH1002CBY Dual center tap rectifier suited for switch mode power supplies and high frequency DC to DC converters. Table 1. Device summary 2 Packaged in DPAK and D PAK, this device is Symbol Value intended for use in low voltage, high frequency inverters, free wheeling and polarity protection for I Up to 2 x 8 A F(AV) automotive applications. 200 V V RRM T (max) 175 C j V (typ) 0.78 V F (typ) 20 ns t rr November 2011 Doc ID 17536 Rev 2 1/9 www.st.com 9Characteristics STTH1002C-Y 1 Characteristics Table 2. Absolute ratings (limiting values, per diode) Symbol Parameter Value Unit V Repetitive peak reverse voltage 200 V RRM 2 20 D PAK I Forward rms current A F(RMS) DPAK 10 T = 155 C Per diode 5 c T = 150 C Per device 10 c I Avarage forward current = 0.5 A F(AV) T = 135 C Per diode 8 c T = 125 C Per device 16 c I Surge non repetitive forward current t = 10 ms sinusoidal 50 A FSM p T Storage temperature range -65 to + 175 C stg T Operating junction temperature range -40 to + 175 C j Table 3. Thermal parameters Symbol Parameter Value (max) Unit Per diode 4.0 R Junction to case th(j-c) Per device 2.5 C/W R Coupling 1.0 th(j-c) When the diodes 1 and 2 are used simultaneously: T (diode1) = P(diode1) x R (per diode) + P(diode2) x R j th(j-c) th(c) Table 4. Static electrical characteristics (per diode) Symbol Parameter Test conditions Min. Typ. Max. Unit T = 25 C 5 j (1) I Reverse leakage current V = V A R R RRM T = 125 C 3 40 j T = 25 C I = 5 A 1.1 j F T = 25 C I = 10 A 1.25 j F (2) V Forward voltage drop V F T = 150 C I = 5 A 0.78 0.89 j F T = 150 C I = 10 A 1.05 j F 1. Pulse test: t = 5 ms, < 2 % p 2. Pulse test: t = 380 s, < 2 % p To evaluate the conduction losses use the following equation: 2 P = 0.73 x I + 0.032 I F(AV) F (RMS) 2/9 Doc ID 17536 Rev 2