BTS121A
BTS121A is MOSFET manufactured by Siemens Semiconductor Group.
Features q q q q q
N channel Logic level Enhancement mode Temperature sensor with thyristor characteristic The drain pin is electrically shorted to the tab
Pin
1 G
2 D
3 S
Type BTS 121A
100 V
22 A
RDS(on)
0.1 Ω
Package TO-220AB
Ordering Code C67078-S5010-A2
Maximum Ratings Parameter Drain-source voltage Drain-gate voltage, RGS = 20 kΩ Gate-source voltage Continuous drain current, TC = 25 °C ISO drain current TC = 85 °C, VDS = 10 V, VDS = 0.5 V Pulsed drain current, Short circuit current, Symbol Values 100 100 ± 10 22 3.5 88 68 W 800 / 1000 95
- 55 ... + 150 E 55/150/56 K/W ≤ 1.32 ≤ 75 °C
- A Unit V
VDS VDGR VGS ID ID-ISO ID puls ISC PSCmax Ptot Tj, Tstg
- -
TC = 25 °C Tj =
- 55 ... + 150 °C
Short circuit dissipation, Tj =
- 55 ... + 150 °C VDS ≤ 50 V / VDS ≤ 15 V Power dissipation Operating and storage temperature range DIN humidity category, DIN 40 040 IEC climatic category, DIN IEC 68-1 Thermal resistance Chip-case Chip-ambient
Rth JC Rth JA
Semiconductor Group
BTS 121A
Electrical Characteristics at Tj = 25 ˚C, unless otherwise specified. Parameter Symbol min. Static Characteristics Drain-source breakdown voltage VGS = 0, ID = 0.25 m A Gate threshold voltage VGS = VDS, ID = 1 m A Zero gate voltage drain current VGS = 0 V, VDS = 100 Tj = 25 °C Tj = 125 °C Gate-source leakage current VGS = ± 20 V, VDS = 0 Tj = 25 °C Tj = 150 °C Drain-source on-state resistance VGS = 4.5 V, ID = 9.5 A Dynamic Characteristics Forward transconductance VDS ≥ 2 × ID × RDS(on)max, ID = 9.5 A Input capacitance VGS = 0, VDS = 25 V, f = 1 MHz Output capacitance VGS = 0, VDS = 25 V, f = 1 MHz Reverse transfer capacitance VGS = 0, VDS = 25 V, f = 1 MHz Turn-on time ton, (ton = td(on) + tr) VCC = 30 V, VGS = 5 V, ID = 3 A, RGS = 50 Ω Turn-off time toff, (toff = td(off) + tf) VCC = 30 V, VGS = 5 V, ID = 3 A, RGS = 50 Ω Values typ. max. Unit
V(BR)DSS
- 2.0
-...