2NI108 -1N184 Numerical Index zl MAXIMUM RATINGS ELECTRICAL CHARACTERISTICS =|/E = = = = Tree (3 = REPLACE- | PAGE | yer Po |S) Ts | Vea | Vee |= Ire @ Io Vorisaty @ Io B| ft. |= s<{=| MENT | NUMBER a 2 2 Z| hh | 3 #(/3 zie @25C | Bj C | (volts) | (volts) |S | (min) (max) 5} (volts) 5 3 5/3 2nl08 [C|P AFA | 50M[A 2n109. |G|P]2N1192 | 6-30 | arc] 165M};A{ 71] 35 | 25/0] 654115} 5oM] 0.15] 50M 5OlE 2n110 |G} P MSS} 0.2W)A} 85] 50 2.5 18M 2nlti |1G|P RFA | 150M{A] 85 30 | 15 ]o] 15 1.0M 2N111A |G] P RFA| 150M]A | 85 30 is fo] 15 1.0M 2N112 | G}P RFA { 150M|A | 85 30 islo| 15 1.0M 2N112A |G] P RFA] 150M|A} 85 30 15 }o] 15 1.0M 2nl13. | G|P RFA| 96M]A| 85 10 2n114 |G} P RFA| 96M]A] 85 10 2N115 |G|P PMS { 50w[c| 75 32 32 [R 110 | 30M 2nl17, 1S]N HSA | 150M/]C]150] 30 0.9/B | 1.0m] B 2N118 | S|N HsA | 150M|C]150] 30 0.95/B | 2.0m |B amii8a [s|N HsA[ i50M{c [150 [ 45 2nl19. | S|N HsA] 150M]C]|150; 30 0.9741B | 2.0M]B 2nN120 |S|N RFA/ 150M} C1175 | 45 76 | 333 0.987] B 2N122 | S| N LPA | 8.75W | Cc {150} 120 3.0 100M 2nN123. (G|P HsA{ 5oM(I/ 85 | 20 15 fo 0.981B | 5.0M|B 2nN124 |G|N mss | 50M]A | 75 10 12] 24] 5.om} 0.3] 5.0m 0.3M |B 2n125 [GIN MSS | 50M]}A | 75 10 24] 48] 5.0m] 0.3] 5.0M 5.0M 1B 2n126 | G/N Mss | 50M}A | 75 10 48] 100} 5.0m] 0.3] S.oM 5.0m |B 2n127. [GIN Mss { SOM|A | 75 10 too {200 | 5.om| 0.3 | 5.0m 5.0M |B 2N128 | G|P RFA | 30M|A | 85 10 | 4.5 ]u 19}E | 45M | 2n129. | G| P RFA} 30M/A | 85 10 | 4.5 |u 11.5/E | 30M |M 2n130 |G|P{2N1191 | 6-30 | AFA| 85M{A| 85 | 44 2N130A | G| P | 2N650 6-20 | AFA] toom]/a] 85] 45] 40/0 14] E 2N131 |G]P|2N1192 | 6-30 | AFA| 85m/A | 85 30 2N131A |G P | 2N651 6-20 | AFA} loom|/A | 85 | 45 30 } 0 2HE 2N132. |G|P{2n1192 | 6-30 | AFA| 85M {Al 85 | 24 2N132A | G| P | 2N651 6-20 | AFA| 1oom]a] 85 35 |] 20/0 2n133. |G|P}2n1192 | 6-30 | AFA] 85M/A] 85 30 2n133A |G|P | 2N651 6-20 | LNA} 100M ]A | 85 35 | 20]0 2N135 | c|P RFA| 100M/A | 85} 20] 12 1R 20}E | 4.5M]}B 2N136 1G] P RFA| looM}A] 85] 20} 12]R 4o,E | 6.5M/B 2n137 | G| P RFA | Loom |A | 85 10 | 6.0]R 6o}E | loM |B 2nN138 =|G|P AFA, 50M/A | 50] 24 2N1384_| | P AFA | 150M]A] 85} 45 | 30]0] 10 50M 2n138B [|G] P AFA] looM/a | 85 | 45 2N139. 1G|P AFC} 80M/A | 70 16 2m14o0 | G|P AFC | 80M }A | 70 16 2ni41 |G|P LPA} 1.5wla] 25] 60] 30 2nl42 1GIEN rPA| 1,5w]a]} 25[ 60] 30 2n143 | G|P LPA| 1.0W A | 25 60 | 30 2nl44 | G|N LPA{ Low {a | 25 60 | 30 2nl45 | G|N RFA| 65M }A | 75 20 | u 2nN146 |1G|N RFA| 65M ]A } 75 20 |u 2N147 | G|N RFA] 65M ]A | 75 20 fu 2M148 | GIN REAL 65M ]A | 75 16 | 0 2N148A 1C|N RFA] 65m /A | 75 32 |U 2N149 GN RFA| 65M [A { 75 16 fu 2N149A 1 GIN RFA| 65m [A | 75 32 |u 2ni50. | G/N RFA] 65M {A | 75 16 |U 2n150A | G|N RFA | 65M jA | 75 32 | U 2N155 | G| P | 2N176 7-20 | LPA| 1.5W}Aq 85 30 24 0.54 | 0.65 | 0.54 2nis6 = |G |p | ani76 7-20 | LPA) 1.5w {ia} 854 30 24 0.54] 0.6} 1.0A 145K ) B 2n157. | G| P | 2N1531 7-60 | LPA{ 1.5w/A| 85] 60 20 0.54 100K | B 2N157A 1G | P | 2N1532 7-60 | tPA] 1.5W1A | 85 | 90 20 0.54 100K | B 2n158 | c| P | 2N2139 7-78 | LPA| 1.5w]A] 85 60 21 0.54 | 0.75] 1.0A 145K |B 2N158A |G) P)2N2141 ]) 7-78 | LPA} 1.5W]A] 95] 80] 60}0)] 21 0.5A | 0.75] 1.0A 4.0K | E 2N159 2nl60_ | S|N AFA | 0.15W | A 40 9.0] 19 ani60a [S| N AFA | 0.15W [a 40 9.9} 19 2nl61 |S|N AFA | 0.15W [A 40 19 | 39 2N161A |S}N AFA | 0.15W | A 40 19 | 39 2nl62 1S |N AFA | 0.15W | A 40 19 | 199 2n162a |s|N AFA) 0.15W [A 40 19 | 199 2n163. | s|N AFA | 0.15W 1A 40 39 | 199 2nN1634 |s|N AFA | 0.15W | A 40 39 | 199 2nN166 jc|N rrc| 25m /A | 50 6.0 | 0 anie7 [ol N HSA) 75MjA} 85} 30] 30)0 0.952] B ) 5.0M]B 2N167A |G] N HsA| 75M/A | 85 30 | 30,0] 17] 90] 8.0m 0.9521 B | 5.0M]B 2N168 =| G|N RFC] 55m ]A | 75 15 15 |o 20 E 2n168A_ |G} N RFC {| 65M] A | 85 15 15 |o 20, E 2n169 |G] N RFC| 65M/A | 85 15 15 ]o 30} E anle9a | G|N AFC] 65M/A{ 85] 25 | 25/0 30, E 2n170 | @|N RFC{ 25M]A |} 50 6.0 } 0 ani72. |G tN RFA} 65mMla | 75 16 |u 2n173 | G| PB 7-25 | LPA| low}c | 95 6o | 50/s {| 35] 70] 5.04 1.0, 12A 2N174 |G] P 7-17 | pMs| loow}cj] 95] 80] 7o{s] 25] 50] 5.0A] 0.9 124 2nl74a | G|P PMS} loow]c]}] 95] 80] 70]/s] 40] 80} 1.2A] 0.7 124 100K |B 2nl75. jG| Pp janitg2 | 6-30 | arc} somja} 71) 10 ani76. | G| P 7-20 | arc| 9ow}]c |] 80] 40] 30]R] 25 0.54 {| 0.4] 3.0Aa 4.0K] E 2N178 | G|P 7-22 | aFA| 4owtc] 90] 30] 30]7R] 15} 45] 0.54} 0.6] 3.04 5.0K] E 2n179 | G| P | 2N176 7-20 | AFA 2nig0 jG}Pj}anii92 | 6-30 | AFA} O.15W)A |) 75 30 2N18L | G| P | 2NLL92 6-30 | AFA] 0.25wW]A | 75 30 2n182 | G|N Mss | o.lW}A | 75] 25 2ni83. | G|N MSS] O.1W/]Af 75 | 25 anig4 |G] N MSS} O.1W}A] 75] 25 1-1022n 178 (GERMANIUM) 2N554 2N555 Power Transistors Vcs = 15-30 V l=3A Pp = 10W PNP germanium power transistor for non-critical power amplifier and power switching applications re- CASE 11 (TO-3) MAXIMUM RATINGS quiring economical components. Rating Symbol 2N178 2n554 2N555 | Unit Collector-Emitter Voltage VorR 30 16 30 Vdc Collector-Base Voltage Von 30 15 30 Vde Emitter-Base Voltage Ves 20 15 15 Vde Collector Current Ty i 3.0_m| Adc Total Device Dissipation @ To = 80C Py _ 10--- | Watts Operating and Storage Junction Ty T te aif - -40 to +90 -=ji C Temperature Range Sts a c =< = =z 2 = POWER-TEMPERATURE DERATING CURVE = wn (All Types) = o = o a ae 2N178, 2N555 eo Baa ge 2o COLLECTOR CURRENT (AMP; 2S we in O1 o 10 20 30 40 50 COLLECTOR-EMITTER VOLTAGE (VOLTS) The Safe Operating Area Curves indicate Ic Vcr limits below which the device will not go into secondary breakdown. Collector load lines for spe- cific circuits must fall within the applicable Safe Area to avoid causing a collector-emitter short. SAFE OPERATING AREAS 7-22 Te, CASE TEMPERATURE (C) 2N554 COLLECTOR CURRENT (AMP) COLLECTOR-EMITTER VOLTAGE (VOLTS) (Duty cycle of the excursions make no significant change in these safe areas.) To insure operation below the maximum Ts, the power-temperature derating curve must be observed for both steady State and pulse power conditions.Power Transistors 2N178, 2N554, 2N555 (continued) ELECTRICAL CHARACTERISTICS (Tc = 25C unless otherwise noted) | Symbol | Min [Typ J} qs COLLECTOR CURRENT (AMPERES) 2.0 | Characteristic OFF CHARACTERISTICS | Max | Unit Collector-Emitter Breakdown Voltage BYorr Vde I = 330 mAdc, Ror = 102) 2N178 30 - - 2N554 16 - - 2N555 30 - - Collector-Base Cutoff Current lopo mA Vop = 2.0 Vde, Te = 0) 2N178 - 0. 05 - Vp = 30 Vdc, I, = 0) 2N178 - - 3.0 Vop = 15 Vdc, In = 0) 2N554 - - 10.0 Wop = 30 Vdc, la = 0) 2N555 - - 20.0 Vop = 30 Vde, I =0, To = 90C) 2N178 - - 20.0 Emitter-Base Cutoff Current leno mA (Vor = 10 Vde, To = 0) 2N178 - - 2.0 ON CHARACTERISTICS DC Current Gain hop - (I =0.5 Adc, Vor = 2.0 Vdc) 2N178 15 - 45 2N554 - 50 - 2N555 50 Collector-Emitter Saturation Voltage VoR(s t) Vde (Ig = 3.0 Ade, I, = 300 mAdc) a - 0.6 - SMALL-SIGNAL CHARACTERISTICS Common-Emitter Cutoff Frequency fue kHz (I, = 0.5 Adc, Vor =12 Vdc, f = 1.0 kHzref) 2N178 5.0 - - 2N554 - 6.0 - 2N555 - 6.0 - Small-Signai Current Gain hee - Ma = 0,5 Ade, Vor = 2.0 Vdc, f = 1.0kHz ref) 2N178 - 30 - 2N554 - 55 - 2N555 - 55 - Input Impedance hie Ohms GI, = 0,5 Ade, Vor = 2.0 Vde, f = 1.0kHz) 2N178 8.0 25 - 2N554 - a5 - 2N555 - 25 - FUNCTIONAL TESTS Power Gain Gpp dB (Vv =12 Vdc, 1, = 0.5 Adc, P =2.0 2N178 28 - 33 cE c out 2N554 20 | 35 - Watts, f = 1.0 kHz, Rg = 10 Ohms, 9N555 5 35 . Ry = 26.6 Ohms) Total Harmonic Distortion % (Under same conditions as power gain) 2N178 - - 5.0 COLLECTOR CHARACTERISTICS 0 10 20 Vex, COLLECTOR-EMITTER VOLTAGE (VOLTS) 30 7-23 40 1g, INPUT CURRENT (MILLIAMPERES) INPUT CURRENT versus INPUT DRIVE VOLTAGE 240 220 200 186 160 140 120 100 80 60 40 20 0 0 0.2 0.4 0.6 0.8 10 12 Vea, INPUT ORIVE VOLTAGE (VOLTS) 1416 18 20