
MJE5850, MJE5851, MJE5852
www.onsemi.com
2
THERMAL CHARACTERISTICS
Rating Symbol Max Unit
Thermal Resistance, Junction−to−Case RqJC 1.25 _C/W
Maximum Lead Temperature for Soldering Purposes: 1/8″ from Case for 5 Seconds TL275 _C
ELECTRICAL CHARACTERISTICS (TC = 25_C unless otherwise noted)
Characteristic Symbol Min Typ Max Unit
OFF CHARACTERISTICS
Collector−Emitter Sustaining Voltage
(IC = 10 mA, IB = 0)
MJE5850
MJE5851
MJE5852
VCEO(sus)
300
350
400
−
−
−
−
−
−
Vdc
Collector Cutoff Current
(VCEV = Rated Value, VBE(off) = 1.5 Vdc)
(VCEV = Rated Value, VBE(off) = 1.5 Vdc, TC = 100_C)
ICEV −
−−
−0.5
2.5
mAdc
Collector Cutoff Current
(VCE = Rated VCEV, RBE = 50 W, TC = 100_C) ICER − − 3.0 mAdc
Emitter Cutoff Current
(VEB = 6.0 Vdc, IC = 0) IEBO − − 1.0 mAdc
SECOND BREAKDOWN
Second Breakdown Collector Current with base forward biased IS/b See Figure 12
Clamped Inductive SOA with base reverse biased RBSOA See Figure 13
ON CHARACTERISTICS (Note 2)
DC Current Gain
(IC = 2.0 Adc, VCE = 5 Vdc)
(IC = 5.0 Adc, VCE = 5 Vdc)
hFE 15
5−
−−
−
−
Collector−Emitter Saturation Voltage
(IC = 4.0 Adc, IB = 1.0 Adc)
(IC = 8.0 Adc, IB = 3.0 Adc)
(IC = 4.0 Adc, IB = 1.0 Adc, TC = 100_C)
VCE(sat) −
−
−
−
−
−
2.0
5.0
2.5
Vdc
Base−Emitter Saturation Voltage
(IC = 4.0 Adc, IB = 1.0 Adc)
(IC = 4.0 Adc, IB = 1.0 Adc, TC = 100_C)
VBE(sat) −
−−
−1.5
1.5
Vdc
DYNAMIC CHARACTERISTICS
Output Capacitance
(VCB = 10 Vdc, IE = 0, ftest = 1.0 kHz) Cob − 270 − pF
SWITCHING CHARACTERISTICS
Resistive Load (Table 1)
Delay Time (VCC = 250 Vdc, IC = 4.0 A, IB1 = 1.0 A,
tp = 50 ms, Duty Cycle ≤ 2%) td− 0.025 0.1 ms
Rise Time tr− 0.100 0.5 ms
Storage Time (VCC = 250 Vdc, IC = 4.0 A, IB1 = 1.0 A,
VBE(off) = 5 Vdc, tp = 50 ms, Duty Cycle ≤ 2%) ts− 0.60 2.0 ms
Fall Time tf− 0.11 0.5 ms
Inductive Load, Clamped (Table 1)
Storage Time (ICM = 4 A, VCEM = 250 V, IB1 = 1.0 A,
VBE(off) = 5 Vdc, TC = 100_C) tsv − 0.8 3.0 ms
Crossover Time tc− 0.4 1.5 ms
Fall Time tfi − 0.1 − ms
Storage Time (ICM = 4 A, VCEM = 250 V, IB1 = 1.0 A,
VBE(off) = 5 Vdc, TC = 25_C) tsv − 0.5 − ms
Crossover Time tc− 0.125 − ms
Fall Time tfi − 0.1 − ms
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
2. Pulse Test: PW = 300 ms. Duty Cycle ≤ 2%